60740320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 153988128

約数和(自身を除く): 93247808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 137, 160, 163, 170, 272, 274, 326, 340, 544, 548, 652, 680, 685, 815, 1096, 1304, 1360, 1370, 1630, 2192, 2329, 2608, 2720, 2740, 2771, 3260, 4384, 4658, 5216, 5480, 5542, 6520, 9316, 10960, 11084, 11645, 13040, 13855, 18632, 21920, 22168, 22331, 23290, 26080, 27710, 37264, 44336, 44662, 46580, 55420, 74528, 88672, 89324, 93160, 110840, 111655, 178648, 186320, 221680, 223310, 357296, 372640, 379627, 443360, 446620, 714592, 759254, 893240, 1518508, 1786480, 1898135, 3037016, 3572960, 3796270, 6074032, 7592540, 12148064, 15185080, 30370160, 60740320]

約数ペア:

[(1, 60740320), (2, 30370160), (4, 15185080), (5, 12148064), (8, 7592540), (10, 6074032), (16, 3796270), (17, 3572960), (20, 3037016), (32, 1898135), (34, 1786480), (40, 1518508), (68, 893240), (80, 759254), (85, 714592), (136, 446620), (137, 443360), (160, 379627), (163, 372640), (170, 357296), (272, 223310), (274, 221680), (326, 186320), (340, 178648), (544, 111655), (548, 110840), (652, 93160), (680, 89324), (685, 88672), (815, 74528), (1096, 55420), (1304, 46580), (1360, 44662), (1370, 44336), (1630, 37264), (2192, 27710), (2329, 26080), (2608, 23290), (2720, 22331), (2740, 22168), (2771, 21920), (3260, 18632), (4384, 13855), (4658, 13040), (5216, 11645), (5480, 11084), (5542, 10960), (6520, 9316)]