21873600000

素因数分解:

$2^9\times 3^2\times 5^5\times 7^2\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 1080

約数和(自身を含む): 94749310656

約数和(自身を除く): 72875710656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 62, 63, 64, 70, 72, 75, 80, 84, 90, 93, 96, 98, 100, 105, 112, 120, 124, 125, 126, 128, 140, 144, 147, 150, 155, 160, 168, 175, 180, 186, 192, 196, 200, 210, 217, 224, 225, 240, 245, 248, 250, 252, 256, 279, 280, 288, 294, 300, 310, 315, 320, 336, 350, 360, 372, 375, 384, 392, 400, 420, 434, 441, 448, 450, 465, 480, 490, 496, 500, 504, 512, 525, 558, 560, 576, 588, 600, 620, 625, 630, 640, 651, 672, 700, 720, 735, 744, 750, 768, 775, 784, 800, 840, 868, 875, 882, 896, 900, 930, 960, 980, 992, 1000, 1008, 1050, 1085, 1116, 1120, 1125, 1152, 1176, 1200, 1225, 1240, 1250, 1260, 1280, 1302, 1344, 1395, 1400, 1440, 1470, 1488, 1500, 1519, 1536, 1550, 1568, 1575, 1600, 1680, 1736, 1750, 1764, 1792, 1800, 1860, 1875, 1920, 1953, 1960, 1984, 2000, 2016, 2100, 2170, 2205, 2232, 2240, 2250, 2304, 2325, 2352, 2400, 2450, 2480, 2500, 2520, 2560, 2604, 2625, 2688, 2790, 2800, 2880, 2940, 2976, 3000, 3038, 3100, 3125, 3136, 3150, 3200, 3255, 3360, 3472, 3500, 3528, 3584, 3600, 3675, 3720, 3750, 3840, 3875, 3906, 3920, 3968, 4000, 4032, 4200, 4340, 4375, 4410, 4464, 4480, 4500, 4557, 4608, 4650, 4704, 4800, 4900, 4960, 5000, 5040, 5208, 5250, 5376, 5425, 5580, 5600, 5625, 5760, 5880, 5952, 6000, 6076, 6125, 6200, 6250, 6272, 6300, 6400, 6510, 6720, 6944, 6975, 7000, 7056, 7200, 7350, 7440, 7500, 7595, 7680, 7750, 7812, 7840, 7875, 7936, 8000, 8064, 8400, 8680, 8750, 8820, 8928, 8960, 9000, 9114, 9300, 9375, 9408, 9600, 9765, 9800, 9920, 10000, 10080, 10416, 10500, 10752, 10850, 11025, 11160, 11200, 11250, 11520, 11625, 11760, 11904, 12000, 12152, 12250, 12400, 12500, 12544, 12600, 12800, 13020, 13125, 13440, 13671, 13888, 13950, 14000, 14112, 14400, 14700, 14880, 15000, 15190, 15500, 15624, 15680, 15750, 15872, 16000, 16128, 16275, 16800, 17360, 17500, 17640, 17856, 17920, 18000, 18228, 18375, 18600, 18750, 18816, 19200, 19375, 19530, 19600, 19840, 20000, 20160, 20832, 21000, 21700, 21875, 22050, 22320, 22400, 22500, 22785, 23040, 23250, 23520, 23808, 24000, 24304, 24500, 24800, 25000, 25088, 25200, 26040, 26250, 26880, 27125, 27342, 27776, 27900, 28000, 28125, 28224, 28800, 29400, 29760, 30000, 30380, 30625, 31000, 31248, 31360, 31500, 32000, 32256, 32550, 33600, 34720, 34875, 35000, 35280, 35712, 36000, 36456, 36750, 37200, 37500, 37632, 37975, 38400, 38750, 39060, 39200, 39375, 39680, 40000, 40320, 41664, 42000, 43400, 43750, 44100, 44640, 44800, 45000, 45570, 46500, 47040, 47616, 48000, 48608, 48825, 49000, 49600, 50000, 50400, 52080, 52500, 53760, 54250, 54684, 55125, 55552, 55800, 56000, 56250, 56448, 57600, 58125, 58800, 59520, 60000, 60760, 61250, 62000, 62496, 62720, 63000, 64000, 65100, 65625, 67200, 68355, 69440, 69750, 70000, 70560, 71424, 72000, 72912, 73500, 74400, 75000, 75264, 75950, 77500, 78120, 78400, 78750, 79360, 80000, 80640, 81375, 83328, 84000, 86800, 87500, 88200, 89280, 89600, 90000, 91140, 91875, 93000, 94080, 96000, 96875, 97216, 97650, 98000, 99200, 100000, 100800, 104160, 105000, 108500, 109368, 110250, 111104, 111600, 112000, 112500, 112896, 113925, 115200, 116250, 117600, 119040, 120000, 121520, 122500, 124000, 124992, 125440, 126000, 130200, 131250, 134400, 135625, 136710, 138880, 139500, 140000, 141120, 142848, 144000, 145824, 147000, 148800, 150000, 151900, 153125, 155000, 156240, 156800, 157500, 160000, 161280, 162750, 166656, 168000, 173600, 174375, 175000, 176400, 178560, 180000, 182280, 183750, 186000, 188160, 189875, 192000, 193750, 194432, 195300, 196000, 196875, 198400, 200000, 201600, 208320, 210000, 217000, 218736, 220500, 223200, 224000, 225000, 225792, 227850, 232500, 235200, 238080, 240000, 243040, 244125, 245000, 248000, 249984, 252000, 260400, 262500, 268800, 271250, 273420, 275625, 277760, 279000, 280000, 282240, 288000, 290625, 291648, 294000, 297600, 300000, 303800, 306250, 310000, 312480, 313600, 315000, 320000, 325500, 333312, 336000, 341775, 347200, 348750, 350000, 352800, 357120, 360000, 364560, 367500, 372000, 376320, 379750, 387500, 388864, 390600, 392000, 393750, 396800, 400000, 403200, 406875, 416640, 420000, 434000, 437472, 441000, 446400, 448000, 450000, 455700, 459375, 465000, 470400, 480000, 486080, 488250, 490000, 496000, 499968, 504000, 520800, 525000, 542500, 546840, 551250, 555520, 558000, 560000, 564480, 569625, 576000, 581250, 583296, 588000, 595200, 600000, 607600, 612500, 620000, 624960, 627200, 630000, 651000, 672000, 678125, 683550, 694400, 697500, 700000, 705600, 714240, 720000, 729120, 735000, 744000, 759500, 775000, 777728, 781200, 784000, 787500, 800000, 806400, 813750, 833280, 840000, 868000, 871875, 874944, 882000, 892800, 900000, 911400, 918750, 930000, 940800, 949375, 960000, 972160, 976500, 980000, 992000, 999936, 1008000, 1041600, 1050000, 1085000, 1093680, 1102500, 1116000, 1120000, 1128960, 1139250, 1162500, 1166592, 1176000, 1190400, 1200000, 1215200, 1220625, 1225000, 1240000, 1249920, 1260000, 1302000, 1344000, 1356250, 1367100, 1378125, 1388800, 1395000, 1400000, 1411200, 1440000, 1458240, 1470000, 1488000, 1519000, 1550000, 1562400, 1568000, 1575000, 1600000, 1627500, 1666560, 1680000, 1708875, 1736000, 1743750, 1749888, 1764000, 1785600, 1800000, 1822800, 1837500, 1860000, 1881600, 1898750, 1944320, 1953000, 1960000, 1984000, 2016000, 2034375, 2083200, 2100000, 2170000, 2187360, 2205000, 2232000, 2240000, 2278500, 2325000, 2333184, 2352000, 2400000, 2430400, 2441250, 2450000, 2480000, 2499840, 2520000, 2604000, 2712500, 2734200, 2756250, 2777600, 2790000, 2800000, 2822400, 2848125, 2880000, 2916480, 2940000, 2976000, 3038000, 3100000, 3124800, 3136000, 3150000, 3255000, 3360000, 3417750, 3472000, 3487500, 3499776, 3528000, 3571200, 3600000, 3645600, 3675000, 3720000, 3797500, 3888640, 3906000, 3920000, 4032000, 4068750, 4166400, 4200000, 4340000, 4374720, 4410000, 4464000, 4557000, 4650000, 4704000, 4746875, 4800000, 4860800, 4882500, 4900000, 4960000, 4999680, 5040000, 5208000, 5425000, 5468400, 5512500, 5580000, 5600000, 5644800, 5696250, 5832960, 5880000, 5952000, 6076000, 6103125, 6200000, 6249600, 6300000, 6510000, 6720000, 6835500, 6944000, 6975000, 6999552, 7056000, 7200000, 7291200, 7350000, 7440000, 7595000, 7812000, 7840000, 8137500, 8332800, 8400000, 8544375, 8680000, 8749440, 8820000, 8928000, 9114000, 9300000, 9408000, 9493750, 9721600, 9765000, 9800000, 9920000, 10080000, 10416000, 10850000, 10936800, 11025000, 11160000, 11200000, 11392500, 11665920, 11760000, 12152000, 12206250, 12400000, 12499200, 12600000, 13020000, 13671000, 13888000, 13950000, 14112000, 14240625, 14400000, 14582400, 14700000, 14880000, 15190000, 15624000, 15680000, 16275000, 16800000, 17088750, 17360000, 17498880, 17640000, 17856000, 18228000, 18600000, 18987500, 19443200, 19530000, 19600000, 20160000, 20832000, 21700000, 21873600, 22050000, 22320000, 22785000, 23520000, 24304000, 24412500, 24800000, 24998400, 25200000, 26040000, 27342000, 27900000, 28224000, 28481250, 29164800, 29400000, 29760000, 30380000, 31248000, 32550000, 33600000, 34177500, 34720000, 34997760, 35280000, 36456000, 37200000, 37975000, 39060000, 39200000, 41664000, 42721875, 43400000, 43747200, 44100000, 44640000, 45570000, 47040000, 48608000, 48825000, 49600000, 50400000, 52080000, 54684000, 55800000, 56962500, 58329600, 58800000, 60760000, 62496000, 65100000, 68355000, 69440000, 70560000, 72912000, 74400000, 75950000, 78120000, 78400000, 85443750, 86800000, 87494400, 88200000, 89280000, 91140000, 97216000, 97650000, 100800000, 104160000, 109368000, 111600000, 113925000, 117600000, 121520000, 124992000, 130200000, 136710000, 141120000, 145824000, 148800000, 151900000, 156240000, 170887500, 173600000, 174988800, 176400000, 182280000, 195300000, 208320000, 218736000, 223200000, 227850000, 235200000, 243040000, 260400000, 273420000, 291648000, 303800000, 312480000, 341775000, 347200000, 352800000, 364560000, 390600000, 437472000, 446400000, 455700000, 486080000, 520800000, 546840000, 607600000, 624960000, 683550000, 705600000, 729120000, 781200000, 874944000, 911400000, 1041600000, 1093680000, 1215200000, 1367100000, 1458240000, 1562400000, 1822800000, 2187360000, 2430400000, 2734200000, 3124800000, 3645600000, 4374720000, 5468400000, 7291200000, 10936800000, 21873600000]

約数ペア:

[(1, 21873600000), (2, 10936800000), (3, 7291200000), (4, 5468400000), (5, 4374720000), (6, 3645600000), (7, 3124800000), (8, 2734200000), (9, 2430400000), (10, 2187360000), (12, 1822800000), (14, 1562400000), (15, 1458240000), (16, 1367100000), (18, 1215200000), (20, 1093680000), (21, 1041600000), (24, 911400000), (25, 874944000), (28, 781200000), (30, 729120000), (31, 705600000), (32, 683550000), (35, 624960000), (36, 607600000), (40, 546840000), (42, 520800000), (45, 486080000), (48, 455700000), (49, 446400000), (50, 437472000), (56, 390600000), (60, 364560000), (62, 352800000), (63, 347200000), (64, 341775000), (70, 312480000), (72, 303800000), (75, 291648000), (80, 273420000), (84, 260400000), (90, 243040000), (93, 235200000), (96, 227850000), (98, 223200000), (100, 218736000), (105, 208320000), (112, 195300000), (120, 182280000), (124, 176400000), (125, 174988800), (126, 173600000), (128, 170887500), (140, 156240000), (144, 151900000), (147, 148800000), (150, 145824000), (155, 141120000), (160, 136710000), (168, 130200000), (175, 124992000), (180, 121520000), (186, 117600000), (192, 113925000), (196, 111600000), (200, 109368000), (210, 104160000), (217, 100800000), (224, 97650000), (225, 97216000), (240, 91140000), (245, 89280000), (248, 88200000), (250, 87494400), (252, 86800000), (256, 85443750), (279, 78400000), (280, 78120000), (288, 75950000), (294, 74400000), (300, 72912000), (310, 70560000), (315, 69440000), (320, 68355000), (336, 65100000), (350, 62496000), (360, 60760000), (372, 58800000), (375, 58329600), (384, 56962500), (392, 55800000), (400, 54684000), (420, 52080000), (434, 50400000), (441, 49600000), (448, 48825000), (450, 48608000), (465, 47040000), (480, 45570000), (490, 44640000), (496, 44100000), (500, 43747200), (504, 43400000), (512, 42721875), (525, 41664000), (558, 39200000), (560, 39060000), (576, 37975000), (588, 37200000), (600, 36456000), (620, 35280000), (625, 34997760), (630, 34720000), (640, 34177500), (651, 33600000), (672, 32550000), (700, 31248000), (720, 30380000), (735, 29760000), (744, 29400000), (750, 29164800), (768, 28481250), (775, 28224000), (784, 27900000), (800, 27342000), (840, 26040000), (868, 25200000), (875, 24998400), (882, 24800000), (896, 24412500), (900, 24304000), (930, 23520000), (960, 22785000), (980, 22320000), (992, 22050000), (1000, 21873600), (1008, 21700000), (1050, 20832000), (1085, 20160000), (1116, 19600000), (1120, 19530000), (1125, 19443200), (1152, 18987500), (1176, 18600000), (1200, 18228000), (1225, 17856000), (1240, 17640000), (1250, 17498880), (1260, 17360000), (1280, 17088750), (1302, 16800000), (1344, 16275000), (1395, 15680000), (1400, 15624000), (1440, 15190000), (1470, 14880000), (1488, 14700000), (1500, 14582400), (1519, 14400000), (1536, 14240625), (1550, 14112000), (1568, 13950000), (1575, 13888000), (1600, 13671000), (1680, 13020000), (1736, 12600000), (1750, 12499200), (1764, 12400000), (1792, 12206250), (1800, 12152000), (1860, 11760000), (1875, 11665920), (1920, 11392500), (1953, 11200000), (1960, 11160000), (1984, 11025000), (2000, 10936800), (2016, 10850000), (2100, 10416000), (2170, 10080000), (2205, 9920000), (2232, 9800000), (2240, 9765000), (2250, 9721600), (2304, 9493750), (2325, 9408000), (2352, 9300000), (2400, 9114000), (2450, 8928000), (2480, 8820000), (2500, 8749440), (2520, 8680000), (2560, 8544375), (2604, 8400000), (2625, 8332800), (2688, 8137500), (2790, 7840000), (2800, 7812000), (2880, 7595000), (2940, 7440000), (2976, 7350000), (3000, 7291200), (3038, 7200000), (3100, 7056000), (3125, 6999552), (3136, 6975000), (3150, 6944000), (3200, 6835500), (3255, 6720000), (3360, 6510000), (3472, 6300000), (3500, 6249600), (3528, 6200000), (3584, 6103125), (3600, 6076000), (3675, 5952000), (3720, 5880000), (3750, 5832960), (3840, 5696250), (3875, 5644800), (3906, 5600000), (3920, 5580000), (3968, 5512500), (4000, 5468400), (4032, 5425000), (4200, 5208000), (4340, 5040000), (4375, 4999680), (4410, 4960000), (4464, 4900000), (4480, 4882500), (4500, 4860800), (4557, 4800000), (4608, 4746875), (4650, 4704000), (4704, 4650000), (4800, 4557000), (4900, 4464000), (4960, 4410000), (5000, 4374720), (5040, 4340000), (5208, 4200000), (5250, 4166400), (5376, 4068750), (5425, 4032000), (5580, 3920000), (5600, 3906000), (5625, 3888640), (5760, 3797500), (5880, 3720000), (5952, 3675000), (6000, 3645600), (6076, 3600000), (6125, 3571200), (6200, 3528000), (6250, 3499776), (6272, 3487500), (6300, 3472000), (6400, 3417750), (6510, 3360000), (6720, 3255000), (6944, 3150000), (6975, 3136000), (7000, 3124800), (7056, 3100000), (7200, 3038000), (7350, 2976000), (7440, 2940000), (7500, 2916480), (7595, 2880000), (7680, 2848125), (7750, 2822400), (7812, 2800000), (7840, 2790000), (7875, 2777600), (7936, 2756250), (8000, 2734200), (8064, 2712500), (8400, 2604000), (8680, 2520000), (8750, 2499840), (8820, 2480000), (8928, 2450000), (8960, 2441250), (9000, 2430400), (9114, 2400000), (9300, 2352000), (9375, 2333184), (9408, 2325000), (9600, 2278500), (9765, 2240000), (9800, 2232000), (9920, 2205000), (10000, 2187360), (10080, 2170000), (10416, 2100000), (10500, 2083200), (10752, 2034375), (10850, 2016000), (11025, 1984000), (11160, 1960000), (11200, 1953000), (11250, 1944320), (11520, 1898750), (11625, 1881600), (11760, 1860000), (11904, 1837500), (12000, 1822800), (12152, 1800000), (12250, 1785600), (12400, 1764000), (12500, 1749888), (12544, 1743750), (12600, 1736000), (12800, 1708875), (13020, 1680000), (13125, 1666560), (13440, 1627500), (13671, 1600000), (13888, 1575000), (13950, 1568000), (14000, 1562400), (14112, 1550000), (14400, 1519000), (14700, 1488000), (14880, 1470000), (15000, 1458240), (15190, 1440000), (15500, 1411200), (15624, 1400000), (15680, 1395000), (15750, 1388800), (15872, 1378125), (16000, 1367100), (16128, 1356250), (16275, 1344000), (16800, 1302000), (17360, 1260000), (17500, 1249920), (17640, 1240000), (17856, 1225000), (17920, 1220625), (18000, 1215200), (18228, 1200000), (18375, 1190400), (18600, 1176000), (18750, 1166592), (18816, 1162500), (19200, 1139250), (19375, 1128960), (19530, 1120000), (19600, 1116000), (19840, 1102500), (20000, 1093680), (20160, 1085000), (20832, 1050000), (21000, 1041600), (21700, 1008000), (21875, 999936), (22050, 992000), (22320, 980000), (22400, 976500), (22500, 972160), (22785, 960000), (23040, 949375), (23250, 940800), (23520, 930000), (23808, 918750), (24000, 911400), (24304, 900000), (24500, 892800), (24800, 882000), (25000, 874944), (25088, 871875), (25200, 868000), (26040, 840000), (26250, 833280), (26880, 813750), (27125, 806400), (27342, 800000), (27776, 787500), (27900, 784000), (28000, 781200), (28125, 777728), (28224, 775000), (28800, 759500), (29400, 744000), (29760, 735000), (30000, 729120), (30380, 720000), (30625, 714240), (31000, 705600), (31248, 700000), (31360, 697500), (31500, 694400), (32000, 683550), (32256, 678125), (32550, 672000), (33600, 651000), (34720, 630000), (34875, 627200), (35000, 624960), (35280, 620000), (35712, 612500), (36000, 607600), (36456, 600000), (36750, 595200), (37200, 588000), (37500, 583296), (37632, 581250), (37975, 576000), (38400, 569625), (38750, 564480), (39060, 560000), (39200, 558000), (39375, 555520), (39680, 551250), (40000, 546840), (40320, 542500), (41664, 525000), (42000, 520800), (43400, 504000), (43750, 499968), (44100, 496000), (44640, 490000), (44800, 488250), (45000, 486080), (45570, 480000), (46500, 470400), (47040, 465000), (47616, 459375), (48000, 455700), (48608, 450000), (48825, 448000), (49000, 446400), (49600, 441000), (50000, 437472), (50400, 434000), (52080, 420000), (52500, 416640), (53760, 406875), (54250, 403200), (54684, 400000), (55125, 396800), (55552, 393750), (55800, 392000), (56000, 390600), (56250, 388864), (56448, 387500), (57600, 379750), (58125, 376320), (58800, 372000), (59520, 367500), (60000, 364560), (60760, 360000), (61250, 357120), (62000, 352800), (62496, 350000), (62720, 348750), (63000, 347200), (64000, 341775), (65100, 336000), (65625, 333312), (67200, 325500), (68355, 320000), (69440, 315000), (69750, 313600), (70000, 312480), (70560, 310000), (71424, 306250), (72000, 303800), (72912, 300000), (73500, 297600), (74400, 294000), (75000, 291648), (75264, 290625), (75950, 288000), (77500, 282240), (78120, 280000), (78400, 279000), (78750, 277760), (79360, 275625), (80000, 273420), (80640, 271250), (81375, 268800), (83328, 262500), (84000, 260400), (86800, 252000), (87500, 249984), (88200, 248000), (89280, 245000), (89600, 244125), (90000, 243040), (91140, 240000), (91875, 238080), (93000, 235200), (94080, 232500), (96000, 227850), (96875, 225792), (97216, 225000), (97650, 224000), (98000, 223200), (99200, 220500), (100000, 218736), (100800, 217000), (104160, 210000), (105000, 208320), (108500, 201600), (109368, 200000), (110250, 198400), (111104, 196875), (111600, 196000), (112000, 195300), (112500, 194432), (112896, 193750), (113925, 192000), (115200, 189875), (116250, 188160), (117600, 186000), (119040, 183750), (120000, 182280), (121520, 180000), (122500, 178560), (124000, 176400), (124992, 175000), (125440, 174375), (126000, 173600), (130200, 168000), (131250, 166656), (134400, 162750), (135625, 161280), (136710, 160000), (138880, 157500), (139500, 156800), (140000, 156240), (141120, 155000), (142848, 153125), (144000, 151900), (145824, 150000), (147000, 148800)]