7972680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 25084800

約数和(自身を除く): 17112120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 79, 87, 116, 120, 145, 158, 174, 232, 237, 290, 316, 348, 395, 435, 474, 580, 632, 696, 790, 841, 870, 948, 1160, 1185, 1580, 1682, 1740, 1896, 2291, 2370, 2523, 3160, 3364, 3480, 4205, 4582, 4740, 5046, 6728, 6873, 8410, 9164, 9480, 10092, 11455, 12615, 13746, 16820, 18328, 20184, 22910, 25230, 27492, 33640, 34365, 45820, 50460, 54984, 66439, 68730, 91640, 100920, 132878, 137460, 199317, 265756, 274920, 332195, 398634, 531512, 664390, 797268, 996585, 1328780, 1594536, 1993170, 2657560, 3986340, 7972680]

約数ペア:

[(1, 7972680), (2, 3986340), (3, 2657560), (4, 1993170), (5, 1594536), (6, 1328780), (8, 996585), (10, 797268), (12, 664390), (15, 531512), (20, 398634), (24, 332195), (29, 274920), (30, 265756), (40, 199317), (58, 137460), (60, 132878), (79, 100920), (87, 91640), (116, 68730), (120, 66439), (145, 54984), (158, 50460), (174, 45820), (232, 34365), (237, 33640), (290, 27492), (316, 25230), (348, 22910), (395, 20184), (435, 18328), (474, 16820), (580, 13746), (632, 12615), (696, 11455), (790, 10092), (841, 9480), (870, 9164), (948, 8410), (1160, 6873), (1185, 6728), (1580, 5046), (1682, 4740), (1740, 4582), (1896, 4205), (2291, 3480), (2370, 3364), (2523, 3160)]