66122160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21222

約数の個数: 80

約数和(自身を含む): 220756704

約数和(自身を除く): 154634544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 21193, 42386, 63579, 84772, 105965, 127158, 169544, 211930, 254316, 275509, 317895, 339088, 423860, 508632, 551018, 635790, 826527, 847720, 1017264, 1102036, 1271580, 1377545, 1653054, 1695440, 2204072, 2543160, 2755090, 3306108, 4132635, 4408144, 5086320, 5510180, 6612216, 8265270, 11020360, 13224432, 16530540, 22040720, 33061080, 66122160]

約数ペア:

[(1, 66122160), (2, 33061080), (3, 22040720), (4, 16530540), (5, 13224432), (6, 11020360), (8, 8265270), (10, 6612216), (12, 5510180), (13, 5086320), (15, 4408144), (16, 4132635), (20, 3306108), (24, 2755090), (26, 2543160), (30, 2204072), (39, 1695440), (40, 1653054), (48, 1377545), (52, 1271580), (60, 1102036), (65, 1017264), (78, 847720), (80, 826527), (104, 635790), (120, 551018), (130, 508632), (156, 423860), (195, 339088), (208, 317895), (240, 275509), (260, 254316), (312, 211930), (390, 169544), (520, 127158), (624, 105965), (780, 84772), (1040, 63579), (1560, 42386), (3120, 21193)]