9126558720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6389}}^1$

素因数の和:6451

約数の個数: 264

約数和(自身を含む): 32648503680

約数和(自身を除く): 23521944960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6389, 7440, 7680, 7936, 8928, 9216, 9920, 11160, 11520, 11904, 12778, 14880, 15360, 15872, 17856, 19167, 19840, 22320, 23040, 23808, 25556, 29760, 31744, 31945, 35712, 38334, 39680, 44640, 46080, 47616, 51112, 57501, 59520, 63890, 71424, 76668, 79360, 89280, 95232, 95835, 102224, 115002, 119040, 127780, 142848, 153336, 158720, 178560, 191670, 198059, 204448, 230004, 238080, 255560, 285696, 287505, 306672, 357120, 383340, 396118, 408896, 460008, 476160, 511120, 575010, 594177, 613344, 714240, 766680, 792236, 817792, 920016, 990295, 1022240, 1150020, 1188354, 1226688, 1428480, 1533360, 1584472, 1635584, 1782531, 1840032, 1980590, 2044480, 2300040, 2376708, 2453376, 2970885, 3066720, 3168944, 3271168, 3565062, 3680064, 3961180, 4088960, 4600080, 4753416, 4906752, 5941770, 6133440, 6337888, 6542336, 7130124, 7360128, 7922360, 8177920, 8912655, 9200160, 9506832, 9813504, 11883540, 12266880, 12675776, 14260248, 14720256, 15844720, 16355840, 17825310, 18400320, 19013664, 19627008, 23767080, 24533760, 25351552, 28520496, 29440512, 31689440, 32711680, 35650620, 36800640, 38027328, 47534160, 49067520, 50703104, 57040992, 58881024, 63378880, 71301240, 73601280, 76054656, 95068320, 98135040, 101406208, 114081984, 126757760, 142602480, 147202560, 152109312, 190136640, 202812416, 228163968, 253515520, 285204960, 294405120, 304218624, 380273280, 456327936, 507031040, 570409920, 608437248, 760546560, 912655872, 1014062080, 1140819840, 1521093120, 1825311744, 2281639680, 3042186240, 4563279360, 9126558720]

約数ペア:

[(1, 9126558720), (2, 4563279360), (3, 3042186240), (4, 2281639680), (5, 1825311744), (6, 1521093120), (8, 1140819840), (9, 1014062080), (10, 912655872), (12, 760546560), (15, 608437248), (16, 570409920), (18, 507031040), (20, 456327936), (24, 380273280), (30, 304218624), (31, 294405120), (32, 285204960), (36, 253515520), (40, 228163968), (45, 202812416), (48, 190136640), (60, 152109312), (62, 147202560), (64, 142602480), (72, 126757760), (80, 114081984), (90, 101406208), (93, 98135040), (96, 95068320), (120, 76054656), (124, 73601280), (128, 71301240), (144, 63378880), (155, 58881024), (160, 57040992), (180, 50703104), (186, 49067520), (192, 47534160), (240, 38027328), (248, 36800640), (256, 35650620), (279, 32711680), (288, 31689440), (310, 29440512), (320, 28520496), (360, 25351552), (372, 24533760), (384, 23767080), (465, 19627008), (480, 19013664), (496, 18400320), (512, 17825310), (558, 16355840), (576, 15844720), (620, 14720256), (640, 14260248), (720, 12675776), (744, 12266880), (768, 11883540), (930, 9813504), (960, 9506832), (992, 9200160), (1024, 8912655), (1116, 8177920), (1152, 7922360), (1240, 7360128), (1280, 7130124), (1395, 6542336), (1440, 6337888), (1488, 6133440), (1536, 5941770), (1860, 4906752), (1920, 4753416), (1984, 4600080), (2232, 4088960), (2304, 3961180), (2480, 3680064), (2560, 3565062), (2790, 3271168), (2880, 3168944), (2976, 3066720), (3072, 2970885), (3720, 2453376), (3840, 2376708), (3968, 2300040), (4464, 2044480), (4608, 1980590), (4960, 1840032), (5120, 1782531), (5580, 1635584), (5760, 1584472), (5952, 1533360), (6389, 1428480), (7440, 1226688), (7680, 1188354), (7936, 1150020), (8928, 1022240), (9216, 990295), (9920, 920016), (11160, 817792), (11520, 792236), (11904, 766680), (12778, 714240), (14880, 613344), (15360, 594177), (15872, 575010), (17856, 511120), (19167, 476160), (19840, 460008), (22320, 408896), (23040, 396118), (23808, 383340), (25556, 357120), (29760, 306672), (31744, 287505), (31945, 285696), (35712, 255560), (38334, 238080), (39680, 230004), (44640, 204448), (46080, 198059), (47616, 191670), (51112, 178560), (57501, 158720), (59520, 153336), (63890, 142848), (71424, 127780), (76668, 119040), (79360, 115002), (89280, 102224), (95232, 95835)]