1258758720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:690

約数の個数: 336

約数和(自身を含む): 4671194112

約数和(自身を除く): 3412435392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 138, 144, 155, 160, 180, 184, 186, 192, 207, 230, 240, 248, 276, 279, 288, 310, 320, 345, 360, 368, 372, 414, 460, 465, 480, 496, 552, 558, 576, 613, 620, 690, 713, 720, 736, 744, 828, 920, 930, 960, 992, 1035, 1104, 1116, 1226, 1240, 1380, 1395, 1426, 1440, 1472, 1488, 1656, 1839, 1840, 1860, 1984, 2070, 2139, 2208, 2232, 2452, 2480, 2760, 2790, 2852, 2880, 2976, 3065, 3312, 3565, 3678, 3680, 3720, 4140, 4278, 4416, 4464, 4904, 4960, 5517, 5520, 5580, 5704, 5952, 6130, 6417, 6624, 7130, 7356, 7360, 7440, 8280, 8556, 8928, 9195, 9808, 9920, 10695, 11034, 11040, 11160, 11408, 12260, 12834, 13248, 14099, 14260, 14712, 14880, 16560, 17112, 17856, 18390, 19003, 19616, 21390, 22068, 22080, 22320, 22816, 24520, 25668, 27585, 28198, 28520, 29424, 29760, 32085, 33120, 34224, 36780, 38006, 39232, 42297, 42780, 44136, 44640, 45632, 49040, 51336, 55170, 56396, 57009, 57040, 58848, 64170, 66240, 68448, 70495, 73560, 76012, 84594, 85560, 88272, 89280, 95015, 98080, 102672, 110340, 112792, 114018, 114080, 117696, 126891, 128340, 136896, 140990, 147120, 152024, 169188, 171027, 171120, 176544, 190030, 196160, 205344, 211485, 220680, 225584, 228036, 228160, 253782, 256680, 281980, 285045, 294240, 304048, 338376, 342054, 342240, 353088, 380060, 410688, 422970, 437069, 441360, 451168, 456072, 507564, 513360, 563960, 570090, 588480, 608096, 634455, 676752, 684108, 684480, 760120, 845940, 855135, 874138, 882720, 902336, 912144, 1015128, 1026720, 1127920, 1140180, 1216192, 1268910, 1311207, 1353504, 1368216, 1520240, 1691880, 1710270, 1748276, 1765440, 1824288, 2030256, 2053440, 2185345, 2255840, 2280360, 2537820, 2622414, 2707008, 2736432, 3040480, 3383760, 3420540, 3496552, 3648576, 3933621, 4060512, 4370690, 4511680, 4560720, 5075640, 5244828, 5472864, 6080960, 6556035, 6767520, 6841080, 6993104, 7867242, 8121024, 8741380, 9121440, 10151280, 10489656, 10945728, 13112070, 13535040, 13682160, 13986208, 15734484, 17482760, 18242880, 19668105, 20302560, 20979312, 26224140, 27364320, 27972416, 31468968, 34965520, 39336210, 40605120, 41958624, 52448280, 54728640, 62937936, 69931040, 78672420, 83917248, 104896560, 125875872, 139862080, 157344840, 209793120, 251751744, 314689680, 419586240, 629379360, 1258758720]

約数ペア:

[(1, 1258758720), (2, 629379360), (3, 419586240), (4, 314689680), (5, 251751744), (6, 209793120), (8, 157344840), (9, 139862080), (10, 125875872), (12, 104896560), (15, 83917248), (16, 78672420), (18, 69931040), (20, 62937936), (23, 54728640), (24, 52448280), (30, 41958624), (31, 40605120), (32, 39336210), (36, 34965520), (40, 31468968), (45, 27972416), (46, 27364320), (48, 26224140), (60, 20979312), (62, 20302560), (64, 19668105), (69, 18242880), (72, 17482760), (80, 15734484), (90, 13986208), (92, 13682160), (93, 13535040), (96, 13112070), (115, 10945728), (120, 10489656), (124, 10151280), (138, 9121440), (144, 8741380), (155, 8121024), (160, 7867242), (180, 6993104), (184, 6841080), (186, 6767520), (192, 6556035), (207, 6080960), (230, 5472864), (240, 5244828), (248, 5075640), (276, 4560720), (279, 4511680), (288, 4370690), (310, 4060512), (320, 3933621), (345, 3648576), (360, 3496552), (368, 3420540), (372, 3383760), (414, 3040480), (460, 2736432), (465, 2707008), (480, 2622414), (496, 2537820), (552, 2280360), (558, 2255840), (576, 2185345), (613, 2053440), (620, 2030256), (690, 1824288), (713, 1765440), (720, 1748276), (736, 1710270), (744, 1691880), (828, 1520240), (920, 1368216), (930, 1353504), (960, 1311207), (992, 1268910), (1035, 1216192), (1104, 1140180), (1116, 1127920), (1226, 1026720), (1240, 1015128), (1380, 912144), (1395, 902336), (1426, 882720), (1440, 874138), (1472, 855135), (1488, 845940), (1656, 760120), (1839, 684480), (1840, 684108), (1860, 676752), (1984, 634455), (2070, 608096), (2139, 588480), (2208, 570090), (2232, 563960), (2452, 513360), (2480, 507564), (2760, 456072), (2790, 451168), (2852, 441360), (2880, 437069), (2976, 422970), (3065, 410688), (3312, 380060), (3565, 353088), (3678, 342240), (3680, 342054), (3720, 338376), (4140, 304048), (4278, 294240), (4416, 285045), (4464, 281980), (4904, 256680), (4960, 253782), (5517, 228160), (5520, 228036), (5580, 225584), (5704, 220680), (5952, 211485), (6130, 205344), (6417, 196160), (6624, 190030), (7130, 176544), (7356, 171120), (7360, 171027), (7440, 169188), (8280, 152024), (8556, 147120), (8928, 140990), (9195, 136896), (9808, 128340), (9920, 126891), (10695, 117696), (11034, 114080), (11040, 114018), (11160, 112792), (11408, 110340), (12260, 102672), (12834, 98080), (13248, 95015), (14099, 89280), (14260, 88272), (14712, 85560), (14880, 84594), (16560, 76012), (17112, 73560), (17856, 70495), (18390, 68448), (19003, 66240), (19616, 64170), (21390, 58848), (22068, 57040), (22080, 57009), (22320, 56396), (22816, 55170), (24520, 51336), (25668, 49040), (27585, 45632), (28198, 44640), (28520, 44136), (29424, 42780), (29760, 42297), (32085, 39232), (33120, 38006), (34224, 36780)]