21295872000

素因数分解:

$2^{11}\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 960

約数和(自身を含む): 86572886400

約数和(自身を除く): 65277014400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 79, 80, 81, 90, 96, 100, 104, 108, 117, 120, 125, 128, 130, 135, 144, 150, 156, 158, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 237, 240, 250, 256, 260, 270, 288, 300, 312, 316, 320, 324, 325, 351, 360, 375, 384, 390, 395, 400, 405, 416, 432, 450, 468, 474, 480, 500, 512, 520, 540, 576, 585, 600, 624, 632, 640, 648, 650, 675, 702, 711, 720, 750, 768, 780, 790, 800, 810, 832, 864, 900, 936, 948, 960, 975, 1000, 1024, 1027, 1040, 1053, 1080, 1125, 1152, 1170, 1185, 1200, 1248, 1264, 1280, 1296, 1300, 1350, 1404, 1422, 1440, 1500, 1536, 1560, 1580, 1600, 1620, 1625, 1664, 1728, 1755, 1800, 1872, 1896, 1920, 1950, 1975, 2000, 2025, 2048, 2054, 2080, 2106, 2133, 2160, 2250, 2304, 2340, 2370, 2400, 2496, 2528, 2560, 2592, 2600, 2700, 2808, 2844, 2880, 2925, 3000, 3072, 3081, 3120, 3160, 3200, 3240, 3250, 3328, 3375, 3456, 3510, 3555, 3600, 3744, 3792, 3840, 3900, 3950, 4000, 4050, 4108, 4160, 4212, 4266, 4320, 4500, 4608, 4680, 4740, 4800, 4875, 4992, 5056, 5120, 5135, 5184, 5200, 5265, 5400, 5616, 5688, 5760, 5850, 5925, 6000, 6144, 6162, 6240, 6320, 6399, 6400, 6480, 6500, 6656, 6750, 6912, 7020, 7110, 7200, 7488, 7584, 7680, 7800, 7900, 8000, 8100, 8216, 8320, 8424, 8532, 8640, 8775, 9000, 9216, 9243, 9360, 9480, 9600, 9750, 9875, 9984, 10112, 10125, 10240, 10270, 10368, 10400, 10530, 10665, 10800, 11232, 11376, 11520, 11700, 11850, 12000, 12324, 12480, 12640, 12798, 12800, 12960, 13000, 13312, 13500, 13824, 14040, 14220, 14400, 14625, 14976, 15168, 15360, 15405, 15600, 15800, 16000, 16200, 16432, 16640, 16848, 17064, 17280, 17550, 17775, 18000, 18432, 18486, 18720, 18960, 19200, 19500, 19750, 19968, 20224, 20250, 20540, 20736, 20800, 21060, 21330, 21600, 22464, 22752, 23040, 23400, 23700, 24000, 24648, 24960, 25280, 25596, 25600, 25675, 25920, 26000, 26325, 26624, 27000, 27648, 27729, 28080, 28440, 28800, 29250, 29625, 29952, 30336, 30720, 30810, 31200, 31600, 31995, 32000, 32400, 32864, 33280, 33696, 34128, 34560, 35100, 35550, 36000, 36972, 37440, 37920, 38400, 39000, 39500, 39936, 40448, 40500, 41080, 41472, 41600, 42120, 42660, 43200, 43875, 44928, 45504, 46080, 46215, 46800, 47400, 48000, 49296, 49920, 50560, 51192, 51200, 51350, 51840, 52000, 52650, 53325, 54000, 55296, 55458, 56160, 56880, 57600, 58500, 59250, 59904, 60672, 61620, 62400, 63200, 63990, 64000, 64800, 65728, 66560, 67392, 68256, 69120, 70200, 71100, 72000, 73944, 74880, 75840, 76800, 77025, 78000, 79000, 79872, 80896, 81000, 82160, 82944, 83187, 83200, 84240, 85320, 86400, 87750, 88875, 89856, 91008, 92160, 92430, 93600, 94800, 96000, 98592, 99840, 101120, 102384, 102700, 103680, 104000, 105300, 106650, 108000, 110916, 112320, 113760, 115200, 117000, 118500, 119808, 121344, 123240, 124800, 126400, 127980, 128000, 128375, 129600, 131456, 131625, 133120, 134784, 136512, 138240, 138645, 140400, 142200, 144000, 147888, 149760, 151680, 153600, 154050, 156000, 158000, 159975, 161792, 162000, 164320, 165888, 166374, 166400, 168480, 170640, 172800, 175500, 177750, 179712, 182016, 184860, 187200, 189600, 192000, 197184, 199680, 202240, 204768, 205400, 207360, 208000, 210600, 213300, 216000, 221832, 224640, 227520, 230400, 231075, 234000, 237000, 239616, 242688, 246480, 249600, 252800, 255960, 256000, 256750, 259200, 262912, 263250, 266625, 269568, 273024, 276480, 277290, 280800, 284400, 288000, 295776, 299520, 303360, 308100, 312000, 316000, 319950, 324000, 328640, 332748, 332800, 336960, 341280, 345600, 351000, 355500, 359424, 364032, 369720, 374400, 379200, 384000, 385125, 394368, 399360, 404480, 409536, 410800, 414720, 415935, 416000, 421200, 426600, 432000, 443664, 449280, 455040, 460800, 462150, 468000, 474000, 485376, 492960, 499200, 505600, 511920, 513500, 518400, 525824, 526500, 533250, 539136, 546048, 554580, 561600, 568800, 576000, 591552, 599040, 606720, 616200, 624000, 632000, 639900, 648000, 657280, 665496, 665600, 673920, 682560, 691200, 693225, 702000, 711000, 718848, 728064, 739440, 748800, 758400, 768000, 770250, 788736, 799875, 808960, 819072, 821600, 829440, 831870, 832000, 842400, 853200, 864000, 887328, 898560, 910080, 924300, 936000, 948000, 985920, 998400, 1011200, 1023840, 1027000, 1036800, 1051648, 1053000, 1066500, 1078272, 1092096, 1109160, 1123200, 1137600, 1152000, 1155375, 1183104, 1198080, 1213440, 1232400, 1248000, 1264000, 1279800, 1296000, 1314560, 1330992, 1347840, 1365120, 1382400, 1386450, 1404000, 1422000, 1456128, 1478880, 1497600, 1516800, 1540500, 1577472, 1599750, 1638144, 1643200, 1663740, 1664000, 1684800, 1706400, 1728000, 1774656, 1797120, 1820160, 1848600, 1872000, 1896000, 1971840, 1996800, 2022400, 2047680, 2054000, 2073600, 2079675, 2103296, 2106000, 2133000, 2156544, 2184192, 2218320, 2246400, 2275200, 2304000, 2310750, 2366208, 2426880, 2464800, 2496000, 2528000, 2559600, 2592000, 2629120, 2661984, 2695680, 2730240, 2772900, 2808000, 2844000, 2957760, 2995200, 3033600, 3081000, 3154944, 3199500, 3276288, 3286400, 3327480, 3328000, 3369600, 3412800, 3456000, 3466125, 3549312, 3594240, 3640320, 3697200, 3744000, 3792000, 3943680, 4044800, 4095360, 4108000, 4147200, 4159350, 4212000, 4266000, 4368384, 4436640, 4492800, 4550400, 4621500, 4732416, 4929600, 4992000, 5056000, 5119200, 5184000, 5258240, 5323968, 5391360, 5460480, 5545800, 5616000, 5688000, 5915520, 5990400, 6067200, 6162000, 6309888, 6399000, 6552576, 6572800, 6654960, 6739200, 6825600, 6912000, 6932250, 7098624, 7280640, 7394400, 7488000, 7584000, 7887360, 8190720, 8216000, 8318700, 8424000, 8532000, 8873280, 8985600, 9100800, 9243000, 9464832, 9859200, 9984000, 10112000, 10238400, 10368000, 10398375, 10516480, 10647936, 10782720, 10920960, 11091600, 11232000, 11376000, 11831040, 12134400, 12324000, 12798000, 13105152, 13145600, 13309920, 13478400, 13651200, 13864500, 14197248, 14788800, 14976000, 15168000, 15774720, 16381440, 16432000, 16637400, 16848000, 17064000, 17746560, 17971200, 18201600, 18486000, 18929664, 19718400, 20224000, 20476800, 20736000, 20796750, 21295872, 21841920, 22183200, 22464000, 22752000, 23662080, 24648000, 25596000, 26291200, 26619840, 26956800, 27302400, 27729000, 28394496, 29577600, 29952000, 30336000, 31549440, 32762880, 32864000, 33274800, 33696000, 34128000, 35493120, 36403200, 36972000, 39436800, 40953600, 41593500, 42591744, 44366400, 44928000, 45504000, 47324160, 49296000, 51192000, 52582400, 53239680, 53913600, 54604800, 55458000, 56788992, 59155200, 60672000, 65525760, 65728000, 66549600, 67392000, 68256000, 70986240, 73944000, 78873600, 81907200, 83187000, 85183488, 88732800, 89856000, 91008000, 94648320, 98592000, 102384000, 106479360, 109209600, 110916000, 118310400, 131456000, 133099200, 134784000, 136512000, 141972480, 147888000, 157747200, 163814400, 166374000, 170366976, 177465600, 182016000, 197184000, 204768000, 212958720, 221832000, 236620800, 262912000, 266198400, 269568000, 273024000, 283944960, 295776000, 327628800, 332748000, 354931200, 394368000, 409536000, 425917440, 443664000, 473241600, 532396800, 546048000, 591552000, 665496000, 709862400, 788736000, 819072000, 851834880, 887328000, 1064793600, 1183104000, 1330992000, 1419724800, 1638144000, 1774656000, 2129587200, 2366208000, 2661984000, 3549312000, 4259174400, 5323968000, 7098624000, 10647936000, 21295872000]

約数ペア:

[(1, 21295872000), (2, 10647936000), (3, 7098624000), (4, 5323968000), (5, 4259174400), (6, 3549312000), (8, 2661984000), (9, 2366208000), (10, 2129587200), (12, 1774656000), (13, 1638144000), (15, 1419724800), (16, 1330992000), (18, 1183104000), (20, 1064793600), (24, 887328000), (25, 851834880), (26, 819072000), (27, 788736000), (30, 709862400), (32, 665496000), (36, 591552000), (39, 546048000), (40, 532396800), (45, 473241600), (48, 443664000), (50, 425917440), (52, 409536000), (54, 394368000), (60, 354931200), (64, 332748000), (65, 327628800), (72, 295776000), (75, 283944960), (78, 273024000), (79, 269568000), (80, 266198400), (81, 262912000), (90, 236620800), (96, 221832000), (100, 212958720), (104, 204768000), (108, 197184000), (117, 182016000), (120, 177465600), (125, 170366976), (128, 166374000), (130, 163814400), (135, 157747200), (144, 147888000), (150, 141972480), (156, 136512000), (158, 134784000), (160, 133099200), (162, 131456000), (180, 118310400), (192, 110916000), (195, 109209600), (200, 106479360), (208, 102384000), (216, 98592000), (225, 94648320), (234, 91008000), (237, 89856000), (240, 88732800), (250, 85183488), (256, 83187000), (260, 81907200), (270, 78873600), (288, 73944000), (300, 70986240), (312, 68256000), (316, 67392000), (320, 66549600), (324, 65728000), (325, 65525760), (351, 60672000), (360, 59155200), (375, 56788992), (384, 55458000), (390, 54604800), (395, 53913600), (400, 53239680), (405, 52582400), (416, 51192000), (432, 49296000), (450, 47324160), (468, 45504000), (474, 44928000), (480, 44366400), (500, 42591744), (512, 41593500), (520, 40953600), (540, 39436800), (576, 36972000), (585, 36403200), (600, 35493120), (624, 34128000), (632, 33696000), (640, 33274800), (648, 32864000), (650, 32762880), (675, 31549440), (702, 30336000), (711, 29952000), (720, 29577600), (750, 28394496), (768, 27729000), (780, 27302400), (790, 26956800), (800, 26619840), (810, 26291200), (832, 25596000), (864, 24648000), (900, 23662080), (936, 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(6480, 3286400), (6500, 3276288), (6656, 3199500), (6750, 3154944), (6912, 3081000), (7020, 3033600), (7110, 2995200), (7200, 2957760), (7488, 2844000), (7584, 2808000), (7680, 2772900), (7800, 2730240), (7900, 2695680), (8000, 2661984), (8100, 2629120), (8216, 2592000), (8320, 2559600), (8424, 2528000), (8532, 2496000), (8640, 2464800), (8775, 2426880), (9000, 2366208), (9216, 2310750), (9243, 2304000), (9360, 2275200), (9480, 2246400), (9600, 2218320), (9750, 2184192), (9875, 2156544), (9984, 2133000), (10112, 2106000), (10125, 2103296), (10240, 2079675), (10270, 2073600), (10368, 2054000), (10400, 2047680), (10530, 2022400), (10665, 1996800), (10800, 1971840), (11232, 1896000), (11376, 1872000), (11520, 1848600), (11700, 1820160), (11850, 1797120), (12000, 1774656), (12324, 1728000), (12480, 1706400), (12640, 1684800), (12798, 1664000), (12800, 1663740), (12960, 1643200), (13000, 1638144), (13312, 1599750), (13500, 1577472), (13824, 1540500), (14040, 1516800), (14220, 1497600), 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(29625, 718848), (29952, 711000), (30336, 702000), (30720, 693225), (30810, 691200), (31200, 682560), (31600, 673920), (31995, 665600), (32000, 665496), (32400, 657280), (32864, 648000), (33280, 639900), (33696, 632000), (34128, 624000), (34560, 616200), (35100, 606720), (35550, 599040), (36000, 591552), (36972, 576000), (37440, 568800), (37920, 561600), (38400, 554580), (39000, 546048), (39500, 539136), (39936, 533250), (40448, 526500), (40500, 525824), (41080, 518400), (41472, 513500), (41600, 511920), (42120, 505600), (42660, 499200), (43200, 492960), (43875, 485376), (44928, 474000), (45504, 468000), (46080, 462150), (46215, 460800), (46800, 455040), (47400, 449280), (48000, 443664), (49296, 432000), (49920, 426600), (50560, 421200), (51192, 416000), (51200, 415935), (51350, 414720), (51840, 410800), (52000, 409536), (52650, 404480), (53325, 399360), (54000, 394368), (55296, 385125), (55458, 384000), (56160, 379200), (56880, 374400), (57600, 369720), (58500, 364032), (59250, 359424), (59904, 355500), (60672, 351000), (61620, 345600), (62400, 341280), (63200, 336960), (63990, 332800), (64000, 332748), (64800, 328640), (65728, 324000), (66560, 319950), (67392, 316000), (68256, 312000), (69120, 308100), (70200, 303360), (71100, 299520), (72000, 295776), (73944, 288000), (74880, 284400), (75840, 280800), (76800, 277290), (77025, 276480), (78000, 273024), (79000, 269568), (79872, 266625), (80896, 263250), (81000, 262912), (82160, 259200), (82944, 256750), (83187, 256000), (83200, 255960), (84240, 252800), (85320, 249600), (86400, 246480), (87750, 242688), (88875, 239616), (89856, 237000), (91008, 234000), (92160, 231075), (92430, 230400), (93600, 227520), (94800, 224640), (96000, 221832), (98592, 216000), (99840, 213300), (101120, 210600), (102384, 208000), (102700, 207360), (103680, 205400), (104000, 204768), (105300, 202240), (106650, 199680), (108000, 197184), (110916, 192000), (112320, 189600), (113760, 187200), (115200, 184860), (117000, 182016), (118500, 179712), (119808, 177750), (121344, 175500), (123240, 172800), (124800, 170640), (126400, 168480), (127980, 166400), (128000, 166374), (128375, 165888), (129600, 164320), (131456, 162000), (131625, 161792), (133120, 159975), (134784, 158000), (136512, 156000), (138240, 154050), (138645, 153600), (140400, 151680), (142200, 149760), (144000, 147888)]