9224040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 32256000

約数和(自身を除く): 23031960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 139, 140, 158, 168, 210, 237, 278, 280, 316, 395, 417, 420, 474, 553, 556, 632, 695, 790, 834, 840, 948, 973, 1106, 1112, 1185, 1390, 1580, 1659, 1668, 1896, 1946, 2085, 2212, 2370, 2765, 2780, 2919, 3160, 3318, 3336, 3892, 4170, 4424, 4740, 4865, 5530, 5560, 5838, 6636, 7784, 8295, 8340, 9480, 9730, 10981, 11060, 11676, 13272, 14595, 16590, 16680, 19460, 21962, 22120, 23352, 29190, 32943, 33180, 38920, 43924, 54905, 58380, 65886, 66360, 76867, 87848, 109810, 116760, 131772, 153734, 164715, 219620, 230601, 263544, 307468, 329430, 384335, 439240, 461202, 614936, 658860, 768670, 922404, 1153005, 1317720, 1537340, 1844808, 2306010, 3074680, 4612020, 9224040]

約数ペア:

[(1, 9224040), (2, 4612020), (3, 3074680), (4, 2306010), (5, 1844808), (6, 1537340), (7, 1317720), (8, 1153005), (10, 922404), (12, 768670), (14, 658860), (15, 614936), (20, 461202), (21, 439240), (24, 384335), (28, 329430), (30, 307468), (35, 263544), (40, 230601), (42, 219620), (56, 164715), (60, 153734), (70, 131772), (79, 116760), (84, 109810), (105, 87848), (120, 76867), (139, 66360), (140, 65886), (158, 58380), (168, 54905), (210, 43924), (237, 38920), (278, 33180), (280, 32943), (316, 29190), (395, 23352), (417, 22120), (420, 21962), (474, 19460), (553, 16680), (556, 16590), (632, 14595), (695, 13272), (790, 11676), (834, 11060), (840, 10981), (948, 9730), (973, 9480), (1106, 8340), (1112, 8295), (1185, 7784), (1390, 6636), (1580, 5838), (1659, 5560), (1668, 5530), (1896, 4865), (1946, 4740), (2085, 4424), (2212, 4170), (2370, 3892), (2765, 3336), (2780, 3318), (2919, 3160)]