5531740560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134789}}^1$

素因数の和:134830

約数の個数: 160

約数和(自身を含む): 20056752000

約数和(自身を除く): 14525011440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 134789, 269578, 404367, 539156, 673945, 808734, 1078312, 1213101, 1347890, 1617468, 2021835, 2156624, 2426202, 2560991, 2695780, 3234936, 3639303, 4043670, 4852404, 5121982, 5391560, 6065505, 6469872, 7278606, 7682973, 8087340, 9704808, 10243964, 10783120, 12131010, 12804955, 14557212, 15365946, 16174680, 18196515, 19409616, 20487928, 23048919, 24262020, 25609910, 29114424, 30731892, 32349360, 36393030, 38414865, 40975856, 46097838, 48524040, 51219820, 58228848, 61463784, 69146757, 72786060, 76829730, 92195676, 97048080, 102439640, 115244595, 122927568, 138293514, 145572120, 153659460, 184391352, 204879280, 230489190, 276587028, 291144240, 307318920, 345733785, 368782704, 460978380, 553174056, 614637840, 691467570, 921956760, 1106348112, 1382935140, 1843913520, 2765870280, 5531740560]

約数ペア:

[(1, 5531740560), (2, 2765870280), (3, 1843913520), (4, 1382935140), (5, 1106348112), (6, 921956760), (8, 691467570), (9, 614637840), (10, 553174056), (12, 460978380), (15, 368782704), (16, 345733785), (18, 307318920), (19, 291144240), (20, 276587028), (24, 230489190), (27, 204879280), (30, 184391352), (36, 153659460), (38, 145572120), (40, 138293514), (45, 122927568), (48, 115244595), (54, 102439640), (57, 97048080), (60, 92195676), (72, 76829730), (76, 72786060), (80, 69146757), (90, 61463784), (95, 58228848), (108, 51219820), (114, 48524040), (120, 46097838), (135, 40975856), (144, 38414865), (152, 36393030), (171, 32349360), (180, 30731892), (190, 29114424), (216, 25609910), (228, 24262020), (240, 23048919), (270, 20487928), (285, 19409616), (304, 18196515), (342, 16174680), (360, 15365946), (380, 14557212), (432, 12804955), (456, 12131010), (513, 10783120), (540, 10243964), (570, 9704808), (684, 8087340), (720, 7682973), (760, 7278606), (855, 6469872), (912, 6065505), (1026, 5391560), (1080, 5121982), (1140, 4852404), (1368, 4043670), (1520, 3639303), (1710, 3234936), (2052, 2695780), (2160, 2560991), (2280, 2426202), (2565, 2156624), (2736, 2021835), (3420, 1617468), (4104, 1347890), (4560, 1213101), (5130, 1078312), (6840, 808734), (8208, 673945), (10260, 539156), (13680, 404367), (20520, 269578), (41040, 134789)]