1928640000

素因数分解:

$2^9\times 3^1\times 5^4\times 7^2\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 600

約数和(自身を含む): 7650869688

約数和(自身を除く): 5722229688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 41, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 82, 84, 96, 98, 100, 105, 112, 120, 123, 125, 128, 140, 147, 150, 160, 164, 168, 175, 192, 196, 200, 205, 210, 224, 240, 245, 246, 250, 256, 280, 287, 294, 300, 320, 328, 336, 350, 375, 384, 392, 400, 410, 420, 448, 480, 490, 492, 500, 512, 525, 560, 574, 588, 600, 615, 625, 640, 656, 672, 700, 735, 750, 768, 784, 800, 820, 840, 861, 875, 896, 960, 980, 984, 1000, 1025, 1050, 1120, 1148, 1176, 1200, 1225, 1230, 1250, 1280, 1312, 1344, 1400, 1435, 1470, 1500, 1536, 1568, 1600, 1640, 1680, 1722, 1750, 1792, 1875, 1920, 1960, 1968, 2000, 2009, 2050, 2100, 2240, 2296, 2352, 2400, 2450, 2460, 2500, 2560, 2624, 2625, 2688, 2800, 2870, 2940, 3000, 3075, 3136, 3200, 3280, 3360, 3444, 3500, 3584, 3675, 3750, 3840, 3920, 3936, 4000, 4018, 4100, 4200, 4305, 4375, 4480, 4592, 4704, 4800, 4900, 4920, 5000, 5125, 5248, 5250, 5376, 5600, 5740, 5880, 6000, 6027, 6125, 6150, 6272, 6400, 6560, 6720, 6888, 7000, 7175, 7350, 7500, 7680, 7840, 7872, 8000, 8036, 8200, 8400, 8610, 8750, 8960, 9184, 9408, 9600, 9800, 9840, 10000, 10045, 10250, 10496, 10500, 10752, 11200, 11480, 11760, 12000, 12054, 12250, 12300, 12544, 12800, 13120, 13125, 13440, 13776, 14000, 14350, 14700, 15000, 15375, 15680, 15744, 16000, 16072, 16400, 16800, 17220, 17500, 17920, 18368, 18375, 18816, 19200, 19600, 19680, 20000, 20090, 20500, 20992, 21000, 21525, 22400, 22960, 23520, 24000, 24108, 24500, 24600, 25088, 25625, 26240, 26250, 26880, 27552, 28000, 28700, 29400, 30000, 30135, 30625, 30750, 31360, 31488, 32000, 32144, 32800, 33600, 34440, 35000, 35875, 36736, 36750, 37632, 38400, 39200, 39360, 40000, 40180, 41000, 42000, 43050, 44800, 45920, 47040, 48000, 48216, 49000, 49200, 50225, 51250, 52480, 52500, 53760, 55104, 56000, 57400, 58800, 60000, 60270, 61250, 61500, 62720, 62976, 64000, 64288, 65600, 67200, 68880, 70000, 71750, 73472, 73500, 75264, 76875, 78400, 78720, 80000, 80360, 82000, 84000, 86100, 89600, 91840, 91875, 94080, 96000, 96432, 98000, 98400, 100450, 102500, 104960, 105000, 107625, 110208, 112000, 114800, 117600, 120000, 120540, 122500, 123000, 125440, 128576, 131200, 134400, 137760, 140000, 143500, 146944, 147000, 150675, 153750, 156800, 157440, 160000, 160720, 164000, 168000, 172200, 179375, 183680, 183750, 188160, 192000, 192864, 196000, 196800, 200900, 205000, 210000, 215250, 220416, 224000, 229600, 235200, 240000, 241080, 245000, 246000, 251125, 257152, 262400, 268800, 275520, 280000, 287000, 294000, 301350, 307500, 313600, 314880, 320000, 321440, 328000, 336000, 344400, 358750, 367360, 367500, 376320, 385728, 392000, 393600, 401800, 410000, 420000, 430500, 440832, 448000, 459200, 470400, 480000, 482160, 490000, 492000, 502250, 514304, 524800, 538125, 551040, 560000, 574000, 588000, 602700, 615000, 627200, 642880, 656000, 672000, 688800, 717500, 734720, 735000, 753375, 771456, 784000, 787200, 803600, 820000, 840000, 861000, 918400, 940800, 960000, 964320, 980000, 984000, 1004500, 1028608, 1076250, 1102080, 1120000, 1148000, 1176000, 1205400, 1230000, 1255625, 1285760, 1312000, 1344000, 1377600, 1435000, 1470000, 1506750, 1542912, 1568000, 1574400, 1607200, 1640000, 1680000, 1722000, 1836800, 1881600, 1928640, 1960000, 1968000, 2009000, 2152500, 2204160, 2240000, 2296000, 2352000, 2410800, 2460000, 2511250, 2571520, 2624000, 2755200, 2870000, 2940000, 3013500, 3085824, 3136000, 3214400, 3280000, 3360000, 3444000, 3673600, 3766875, 3857280, 3920000, 3936000, 4018000, 4305000, 4592000, 4704000, 4821600, 4920000, 5022500, 5143040, 5510400, 5740000, 5880000, 6027000, 6428800, 6560000, 6720000, 6888000, 7533750, 7714560, 7840000, 7872000, 8036000, 8610000, 9184000, 9408000, 9643200, 9840000, 10045000, 11020800, 11480000, 11760000, 12054000, 12857600, 13120000, 13776000, 15067500, 15429120, 15680000, 16072000, 17220000, 18368000, 19286400, 19680000, 20090000, 22960000, 23520000, 24108000, 25715200, 27552000, 30135000, 32144000, 34440000, 38572800, 39360000, 40180000, 45920000, 47040000, 48216000, 55104000, 60270000, 64288000, 68880000, 77145600, 80360000, 91840000, 96432000, 120540000, 128576000, 137760000, 160720000, 192864000, 241080000, 275520000, 321440000, 385728000, 482160000, 642880000, 964320000, 1928640000]

約数ペア:

[(1, 1928640000), (2, 964320000), (3, 642880000), (4, 482160000), (5, 385728000), (6, 321440000), (7, 275520000), (8, 241080000), (10, 192864000), (12, 160720000), (14, 137760000), (15, 128576000), (16, 120540000), (20, 96432000), (21, 91840000), (24, 80360000), (25, 77145600), (28, 68880000), (30, 64288000), (32, 60270000), (35, 55104000), (40, 48216000), (41, 47040000), (42, 45920000), (48, 40180000), (49, 39360000), (50, 38572800), (56, 34440000), (60, 32144000), (64, 30135000), (70, 27552000), (75, 25715200), (80, 24108000), (82, 23520000), (84, 22960000), (96, 20090000), (98, 19680000), (100, 19286400), (105, 18368000), (112, 17220000), (120, 16072000), (123, 15680000), (125, 15429120), (128, 15067500), (140, 13776000), (147, 13120000), (150, 12857600), (160, 12054000), (164, 11760000), (168, 11480000), (175, 11020800), (192, 10045000), (196, 9840000), (200, 9643200), (205, 9408000), (210, 9184000), (224, 8610000), (240, 8036000), (245, 7872000), (246, 7840000), (250, 7714560), (256, 7533750), (280, 6888000), (287, 6720000), (294, 6560000), (300, 6428800), (320, 6027000), (328, 5880000), (336, 5740000), (350, 5510400), (375, 5143040), (384, 5022500), (392, 4920000), (400, 4821600), (410, 4704000), (420, 4592000), (448, 4305000), (480, 4018000), (490, 3936000), (492, 3920000), (500, 3857280), (512, 3766875), (525, 3673600), (560, 3444000), (574, 3360000), (588, 3280000), (600, 3214400), (615, 3136000), (625, 3085824), (640, 3013500), (656, 2940000), (672, 2870000), (700, 2755200), (735, 2624000), (750, 2571520), (768, 2511250), (784, 2460000), (800, 2410800), (820, 2352000), (840, 2296000), (861, 2240000), (875, 2204160), (896, 2152500), (960, 2009000), (980, 1968000), (984, 1960000), (1000, 1928640), (1025, 1881600), (1050, 1836800), (1120, 1722000), (1148, 1680000), (1176, 1640000), (1200, 1607200), (1225, 1574400), (1230, 1568000), (1250, 1542912), (1280, 1506750), (1312, 1470000), (1344, 1435000), (1400, 1377600), (1435, 1344000), (1470, 1312000), (1500, 1285760), (1536, 1255625), (1568, 1230000), (1600, 1205400), (1640, 1176000), (1680, 1148000), (1722, 1120000), (1750, 1102080), (1792, 1076250), (1875, 1028608), (1920, 1004500), (1960, 984000), (1968, 980000), (2000, 964320), (2009, 960000), (2050, 940800), (2100, 918400), (2240, 861000), (2296, 840000), (2352, 820000), (2400, 803600), (2450, 787200), (2460, 784000), (2500, 771456), (2560, 753375), (2624, 735000), (2625, 734720), (2688, 717500), (2800, 688800), (2870, 672000), (2940, 656000), (3000, 642880), (3075, 627200), (3136, 615000), (3200, 602700), (3280, 588000), (3360, 574000), (3444, 560000), (3500, 551040), (3584, 538125), (3675, 524800), (3750, 514304), (3840, 502250), (3920, 492000), (3936, 490000), (4000, 482160), (4018, 480000), (4100, 470400), (4200, 459200), (4305, 448000), (4375, 440832), (4480, 430500), (4592, 420000), (4704, 410000), (4800, 401800), (4900, 393600), (4920, 392000), (5000, 385728), (5125, 376320), (5248, 367500), (5250, 367360), (5376, 358750), (5600, 344400), (5740, 336000), (5880, 328000), (6000, 321440), (6027, 320000), (6125, 314880), (6150, 313600), (6272, 307500), (6400, 301350), (6560, 294000), (6720, 287000), (6888, 280000), (7000, 275520), (7175, 268800), (7350, 262400), (7500, 257152), (7680, 251125), (7840, 246000), (7872, 245000), (8000, 241080), (8036, 240000), (8200, 235200), (8400, 229600), (8610, 224000), (8750, 220416), (8960, 215250), (9184, 210000), (9408, 205000), (9600, 200900), (9800, 196800), (9840, 196000), (10000, 192864), (10045, 192000), (10250, 188160), (10496, 183750), (10500, 183680), (10752, 179375), (11200, 172200), (11480, 168000), (11760, 164000), (12000, 160720), (12054, 160000), (12250, 157440), (12300, 156800), (12544, 153750), (12800, 150675), (13120, 147000), (13125, 146944), (13440, 143500), (13776, 140000), (14000, 137760), (14350, 134400), (14700, 131200), (15000, 128576), (15375, 125440), (15680, 123000), (15744, 122500), (16000, 120540), (16072, 120000), (16400, 117600), (16800, 114800), (17220, 112000), (17500, 110208), (17920, 107625), (18368, 105000), (18375, 104960), (18816, 102500), (19200, 100450), (19600, 98400), (19680, 98000), (20000, 96432), (20090, 96000), (20500, 94080), (20992, 91875), (21000, 91840), (21525, 89600), (22400, 86100), (22960, 84000), (23520, 82000), (24000, 80360), (24108, 80000), (24500, 78720), (24600, 78400), (25088, 76875), (25625, 75264), (26240, 73500), (26250, 73472), (26880, 71750), (27552, 70000), (28000, 68880), (28700, 67200), (29400, 65600), (30000, 64288), (30135, 64000), (30625, 62976), (30750, 62720), (31360, 61500), (31488, 61250), (32000, 60270), (32144, 60000), (32800, 58800), (33600, 57400), (34440, 56000), (35000, 55104), (35875, 53760), (36736, 52500), (36750, 52480), (37632, 51250), (38400, 50225), (39200, 49200), (39360, 49000), (40000, 48216), (40180, 48000), (41000, 47040), (42000, 45920), (43050, 44800)]