117544240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12143}}^1$

素因数の和:12178

約数の個数: 60

約数和(自身を含む): 300418272

約数和(自身を除く): 182874032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 12143, 24286, 48572, 60715, 97144, 121430, 133573, 194288, 242860, 267146, 485720, 534292, 667865, 971440, 1068584, 1335730, 1469303, 2137168, 2671460, 2938606, 5342920, 5877212, 7346515, 10685840, 11754424, 14693030, 23508848, 29386060, 58772120, 117544240]

約数ペア:

[(1, 117544240), (2, 58772120), (4, 29386060), (5, 23508848), (8, 14693030), (10, 11754424), (11, 10685840), (16, 7346515), (20, 5877212), (22, 5342920), (40, 2938606), (44, 2671460), (55, 2137168), (80, 1469303), (88, 1335730), (110, 1068584), (121, 971440), (176, 667865), (220, 534292), (242, 485720), (440, 267146), (484, 242860), (605, 194288), (880, 133573), (968, 121430), (1210, 97144), (1936, 60715), (2420, 48572), (4840, 24286), (9680, 12143)]