125631480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2833

約数の個数: 128

約数和(自身を含む): 420033600

約数和(自身を除く): 294402120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 2777, 3016, 3480, 3770, 4524, 5554, 5655, 7540, 8331, 9048, 11108, 11310, 13885, 15080, 16662, 22216, 22620, 27770, 33324, 36101, 41655, 45240, 55540, 66648, 72202, 80533, 83310, 108303, 111080, 144404, 161066, 166620, 180505, 216606, 241599, 288808, 322132, 333240, 361010, 402665, 433212, 483198, 541515, 644264, 722020, 805330, 866424, 966396, 1046929, 1083030, 1207995, 1444040, 1610660, 1932792, 2093858, 2166060, 2415990, 3140787, 3221320, 4187716, 4332120, 4831980, 5234645, 6281574, 8375432, 9663960, 10469290, 12563148, 15703935, 20938580, 25126296, 31407870, 41877160, 62815740, 125631480]

約数ペア:

[(1, 125631480), (2, 62815740), (3, 41877160), (4, 31407870), (5, 25126296), (6, 20938580), (8, 15703935), (10, 12563148), (12, 10469290), (13, 9663960), (15, 8375432), (20, 6281574), (24, 5234645), (26, 4831980), (29, 4332120), (30, 4187716), (39, 3221320), (40, 3140787), (52, 2415990), (58, 2166060), (60, 2093858), (65, 1932792), (78, 1610660), (87, 1444040), (104, 1207995), (116, 1083030), (120, 1046929), (130, 966396), (145, 866424), (156, 805330), (174, 722020), (195, 644264), (232, 541515), (260, 483198), (290, 433212), (312, 402665), (348, 361010), (377, 333240), (390, 322132), (435, 288808), (520, 241599), (580, 216606), (696, 180505), (754, 166620), (780, 161066), (870, 144404), (1131, 111080), (1160, 108303), (1508, 83310), (1560, 80533), (1740, 72202), (1885, 66648), (2262, 55540), (2777, 45240), (3016, 41655), (3480, 36101), (3770, 33324), (4524, 27770), (5554, 22620), (5655, 22216), (7540, 16662), (8331, 15080), (9048, 13885), (11108, 11310)]