79322640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5016

約数の個数: 80

約数和(自身を含む): 249620928

約数和(自身を除く): 170298288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 4933, 5360, 8040, 9866, 14799, 16080, 19732, 24665, 29598, 39464, 49330, 59196, 73995, 78928, 98660, 118392, 147990, 197320, 236784, 295980, 330511, 394640, 591960, 661022, 991533, 1183920, 1322044, 1652555, 1983066, 2644088, 3305110, 3966132, 4957665, 5288176, 6610220, 7932264, 9915330, 13220440, 15864528, 19830660, 26440880, 39661320, 79322640]

約数ペア:

[(1, 79322640), (2, 39661320), (3, 26440880), (4, 19830660), (5, 15864528), (6, 13220440), (8, 9915330), (10, 7932264), (12, 6610220), (15, 5288176), (16, 4957665), (20, 3966132), (24, 3305110), (30, 2644088), (40, 1983066), (48, 1652555), (60, 1322044), (67, 1183920), (80, 991533), (120, 661022), (134, 591960), (201, 394640), (240, 330511), (268, 295980), (335, 236784), (402, 197320), (536, 147990), (670, 118392), (804, 98660), (1005, 78928), (1072, 73995), (1340, 59196), (1608, 49330), (2010, 39464), (2680, 29598), (3216, 24665), (4020, 19732), (4933, 16080), (5360, 14799), (8040, 9866)]