23712720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3407}}^1$

素因数の和:3452

約数の個数: 80

約数和(自身を含む): 76066560

約数和(自身を除く): 52353840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3407, 3480, 6814, 6960, 10221, 13628, 17035, 20442, 27256, 34070, 40884, 51105, 54512, 68140, 81768, 98803, 102210, 136280, 163536, 197606, 204420, 272560, 296409, 395212, 408840, 494015, 592818, 790424, 817680, 988030, 1185636, 1482045, 1580848, 1976060, 2371272, 2964090, 3952120, 4742544, 5928180, 7904240, 11856360, 23712720]

約数ペア:

[(1, 23712720), (2, 11856360), (3, 7904240), (4, 5928180), (5, 4742544), (6, 3952120), (8, 2964090), (10, 2371272), (12, 1976060), (15, 1580848), (16, 1482045), (20, 1185636), (24, 988030), (29, 817680), (30, 790424), (40, 592818), (48, 494015), (58, 408840), (60, 395212), (80, 296409), (87, 272560), (116, 204420), (120, 197606), (145, 163536), (174, 136280), (232, 102210), (240, 98803), (290, 81768), (348, 68140), (435, 54512), (464, 51105), (580, 40884), (696, 34070), (870, 27256), (1160, 20442), (1392, 17035), (1740, 13628), (2320, 10221), (3407, 6960), (3480, 6814)]