32821554880

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{10223}}^1$

素因数の和:10446

約数の個数: 112

約数和(自身を含む): 79776645120

約数和(自身を除く): 46955090240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 127, 158, 160, 254, 316, 320, 395, 508, 632, 635, 790, 1016, 1264, 1270, 1580, 2032, 2528, 2540, 3160, 4064, 5056, 5080, 6320, 8128, 10033, 10160, 10223, 12640, 20066, 20320, 20446, 25280, 40132, 40640, 40892, 50165, 51115, 80264, 81784, 100330, 102230, 160528, 163568, 200660, 204460, 321056, 327136, 401320, 408920, 642112, 654272, 802640, 807617, 817840, 1298321, 1605280, 1615234, 1635680, 2596642, 3210560, 3230468, 3271360, 4038085, 5193284, 6460936, 6491605, 8076170, 10386568, 12921872, 12983210, 16152340, 20773136, 25843744, 25966420, 32304680, 41546272, 51687488, 51932840, 64609360, 83092544, 102567359, 103865680, 129218720, 205134718, 207731360, 258437440, 410269436, 415462720, 512836795, 820538872, 1025673590, 1641077744, 2051347180, 3282155488, 4102694360, 6564310976, 8205388720, 16410777440, 32821554880]

約数ペア:

[(1, 32821554880), (2, 16410777440), (4, 8205388720), (5, 6564310976), (8, 4102694360), (10, 3282155488), (16, 2051347180), (20, 1641077744), (32, 1025673590), (40, 820538872), (64, 512836795), (79, 415462720), (80, 410269436), (127, 258437440), (158, 207731360), (160, 205134718), (254, 129218720), (316, 103865680), (320, 102567359), (395, 83092544), (508, 64609360), (632, 51932840), (635, 51687488), (790, 41546272), (1016, 32304680), (1264, 25966420), (1270, 25843744), (1580, 20773136), (2032, 16152340), (2528, 12983210), (2540, 12921872), (3160, 10386568), (4064, 8076170), (5056, 6491605), (5080, 6460936), (6320, 5193284), (8128, 4038085), (10033, 3271360), (10160, 3230468), (10223, 3210560), (12640, 2596642), (20066, 1635680), (20320, 1615234), (20446, 1605280), (25280, 1298321), (40132, 817840), (40640, 807617), (40892, 802640), (50165, 654272), (51115, 642112), (80264, 408920), (81784, 401320), (100330, 327136), (102230, 321056), (160528, 204460), (163568, 200660)]