60266960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 152240256

約数和(自身を除く): 91973296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 167, 208, 260, 334, 347, 520, 668, 694, 835, 1040, 1336, 1388, 1670, 1735, 2171, 2672, 2776, 3340, 3470, 4342, 4511, 5552, 6680, 6940, 8684, 9022, 10855, 13360, 13880, 17368, 18044, 21710, 22555, 27760, 34736, 36088, 43420, 45110, 57949, 72176, 86840, 90220, 115898, 173680, 180440, 231796, 289745, 360880, 463592, 579490, 753337, 927184, 1158980, 1506674, 2317960, 3013348, 3766685, 4635920, 6026696, 7533370, 12053392, 15066740, 30133480, 60266960]

約数ペア:

[(1, 60266960), (2, 30133480), (4, 15066740), (5, 12053392), (8, 7533370), (10, 6026696), (13, 4635920), (16, 3766685), (20, 3013348), (26, 2317960), (40, 1506674), (52, 1158980), (65, 927184), (80, 753337), (104, 579490), (130, 463592), (167, 360880), (208, 289745), (260, 231796), (334, 180440), (347, 173680), (520, 115898), (668, 90220), (694, 86840), (835, 72176), (1040, 57949), (1336, 45110), (1388, 43420), (1670, 36088), (1735, 34736), (2171, 27760), (2672, 22555), (2776, 21710), (3340, 18044), (3470, 17368), (4342, 13880), (4511, 13360), (5552, 10855), (6680, 9022), (6940, 8684)]