124501680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 180

約数和(自身を含む): 442203840

約数和(自身を除く): 317702160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 479, 570, 684, 720, 722, 760, 855, 912, 958, 1083, 1140, 1368, 1437, 1444, 1520, 1710, 1805, 1916, 2166, 2280, 2395, 2736, 2874, 2888, 3249, 3420, 3610, 3832, 4311, 4332, 4560, 4790, 5415, 5748, 5776, 6498, 6840, 7185, 7220, 7664, 8622, 8664, 9101, 9580, 10830, 11496, 12996, 13680, 14370, 14440, 16245, 17244, 17328, 18202, 19160, 21555, 21660, 22992, 25992, 27303, 28740, 28880, 32490, 34488, 36404, 38320, 43110, 43320, 45505, 51984, 54606, 57480, 64980, 68976, 72808, 81909, 86220, 86640, 91010, 109212, 114960, 129960, 136515, 145616, 163818, 172440, 172919, 182020, 218424, 259920, 273030, 327636, 344880, 345838, 364040, 409545, 436848, 518757, 546060, 655272, 691676, 728080, 819090, 864595, 1037514, 1092120, 1310544, 1383352, 1556271, 1638180, 1729190, 2075028, 2184240, 2593785, 2766704, 3112542, 3276360, 3458380, 4150056, 5187570, 6225084, 6552720, 6916760, 7781355, 8300112, 10375140, 12450168, 13833520, 15562710, 20750280, 24900336, 31125420, 41500560, 62250840, 124501680]

約数ペア:

[(1, 124501680), (2, 62250840), (3, 41500560), (4, 31125420), (5, 24900336), (6, 20750280), (8, 15562710), (9, 13833520), (10, 12450168), (12, 10375140), (15, 8300112), (16, 7781355), (18, 6916760), (19, 6552720), (20, 6225084), (24, 5187570), (30, 4150056), (36, 3458380), (38, 3276360), (40, 3112542), (45, 2766704), (48, 2593785), (57, 2184240), (60, 2075028), (72, 1729190), (76, 1638180), (80, 1556271), (90, 1383352), (95, 1310544), (114, 1092120), (120, 1037514), (144, 864595), (152, 819090), (171, 728080), (180, 691676), (190, 655272), (228, 546060), (240, 518757), (285, 436848), (304, 409545), (342, 364040), (360, 345838), (361, 344880), (380, 327636), (456, 273030), (479, 259920), (570, 218424), (684, 182020), (720, 172919), (722, 172440), (760, 163818), (855, 145616), (912, 136515), (958, 129960), (1083, 114960), (1140, 109212), (1368, 91010), (1437, 86640), (1444, 86220), (1520, 81909), (1710, 72808), (1805, 68976), (1916, 64980), (2166, 57480), (2280, 54606), (2395, 51984), (2736, 45505), (2874, 43320), (2888, 43110), (3249, 38320), (3420, 36404), (3610, 34488), (3832, 32490), (4311, 28880), (4332, 28740), (4560, 27303), (4790, 25992), (5415, 22992), (5748, 21660), (5776, 21555), (6498, 19160), (6840, 18202), (7185, 17328), (7220, 17244), (7664, 16245), (8622, 14440), (8664, 14370), (9101, 13680), (9580, 12996), (10830, 11496)]