120533520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1867}}^1$

素因数の和:2152

約数の個数: 80

約数和(自身を含む): 375243840

約数和(自身を除く): 254710320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 1867, 2152, 2690, 3228, 3734, 4035, 4304, 5380, 5601, 6456, 7468, 8070, 9335, 10760, 11202, 12912, 14936, 16140, 18670, 21520, 22404, 28005, 29872, 32280, 37340, 44808, 56010, 64560, 74680, 89616, 112020, 149360, 224040, 448080, 502223, 1004446, 1506669, 2008892, 2511115, 3013338, 4017784, 5022230, 6026676, 7533345, 8035568, 10044460, 12053352, 15066690, 20088920, 24106704, 30133380, 40177840, 60266760, 120533520]

約数ペア:

[(1, 120533520), (2, 60266760), (3, 40177840), (4, 30133380), (5, 24106704), (6, 20088920), (8, 15066690), (10, 12053352), (12, 10044460), (15, 8035568), (16, 7533345), (20, 6026676), (24, 5022230), (30, 4017784), (40, 3013338), (48, 2511115), (60, 2008892), (80, 1506669), (120, 1004446), (240, 502223), (269, 448080), (538, 224040), (807, 149360), (1076, 112020), (1345, 89616), (1614, 74680), (1867, 64560), (2152, 56010), (2690, 44808), (3228, 37340), (3734, 32280), (4035, 29872), (4304, 28005), (5380, 22404), (5601, 21520), (6456, 18670), (7468, 16140), (8070, 14936), (9335, 12912), (10760, 11202)]