5560276720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{50993}}^1$

素因数の和:51082

約数の個数: 80

約数和(自身を含む): 13658232960

約数和(自身を除く): 8097956240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 47, 58, 80, 94, 116, 145, 188, 232, 235, 290, 376, 464, 470, 580, 752, 940, 1160, 1363, 1880, 2320, 2726, 3760, 5452, 6815, 10904, 13630, 21808, 27260, 50993, 54520, 101986, 109040, 203972, 254965, 407944, 509930, 815888, 1019860, 1478797, 2039720, 2396671, 2957594, 4079440, 4793342, 5915188, 7393985, 9586684, 11830376, 11983355, 14787970, 19173368, 23660752, 23966710, 29575940, 38346736, 47933420, 59151880, 69503459, 95866840, 118303760, 139006918, 191733680, 278013836, 347517295, 556027672, 695034590, 1112055344, 1390069180, 2780138360, 5560276720]

約数ペア:

[(1, 5560276720), (2, 2780138360), (4, 1390069180), (5, 1112055344), (8, 695034590), (10, 556027672), (16, 347517295), (20, 278013836), (29, 191733680), (40, 139006918), (47, 118303760), (58, 95866840), (80, 69503459), (94, 59151880), (116, 47933420), (145, 38346736), (188, 29575940), (232, 23966710), (235, 23660752), (290, 19173368), (376, 14787970), (464, 11983355), (470, 11830376), (580, 9586684), (752, 7393985), (940, 5915188), (1160, 4793342), (1363, 4079440), (1880, 2957594), (2320, 2396671), (2726, 2039720), (3760, 1478797), (5452, 1019860), (6815, 815888), (10904, 509930), (13630, 407944), (21808, 254965), (27260, 203972), (50993, 109040), (54520, 101986)]