1207903920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{94961}}^1$

素因数の和:95030

約数の個数: 80

約数和(自身を含む): 3815193312

約数和(自身を除く): 2607289392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 94961, 189922, 284883, 379844, 474805, 569766, 759688, 949610, 1139532, 1424415, 1519376, 1899220, 2279064, 2848830, 3798440, 4558128, 5032933, 5697660, 7596880, 10065866, 11395320, 15098799, 20131732, 22790640, 25164665, 30197598, 40263464, 50329330, 60395196, 75493995, 80526928, 100658660, 120790392, 150987990, 201317320, 241580784, 301975980, 402634640, 603951960, 1207903920]

約数ペア:

[(1, 1207903920), (2, 603951960), (3, 402634640), (4, 301975980), (5, 241580784), (6, 201317320), (8, 150987990), (10, 120790392), (12, 100658660), (15, 80526928), (16, 75493995), (20, 60395196), (24, 50329330), (30, 40263464), (40, 30197598), (48, 25164665), (53, 22790640), (60, 20131732), (80, 15098799), (106, 11395320), (120, 10065866), (159, 7596880), (212, 5697660), (240, 5032933), (265, 4558128), (318, 3798440), (424, 2848830), (530, 2279064), (636, 1899220), (795, 1519376), (848, 1424415), (1060, 1139532), (1272, 949610), (1590, 759688), (2120, 569766), (2544, 474805), (3180, 379844), (4240, 284883), (6360, 189922), (12720, 94961)]