12144963120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{464257}}^1$

素因数の和:464382

約数の個数: 80

約数和(自身を含む): 37994874720

約数和(自身を除く): 25849911600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 464257, 928514, 1392771, 1857028, 2321285, 2785542, 3714056, 4642570, 5571084, 6963855, 7428112, 9285140, 11142168, 13927710, 18570280, 22284336, 27855420, 37140560, 50604013, 55710840, 101208026, 111421680, 151812039, 202416052, 253020065, 303624078, 404832104, 506040130, 607248156, 759060195, 809664208, 1012080260, 1214496312, 1518120390, 2024160520, 2428992624, 3036240780, 4048321040, 6072481560, 12144963120]

約数ペア:

[(1, 12144963120), (2, 6072481560), (3, 4048321040), (4, 3036240780), (5, 2428992624), (6, 2024160520), (8, 1518120390), (10, 1214496312), (12, 1012080260), (15, 809664208), (16, 759060195), (20, 607248156), (24, 506040130), (30, 404832104), (40, 303624078), (48, 253020065), (60, 202416052), (80, 151812039), (109, 111421680), (120, 101208026), (218, 55710840), (240, 50604013), (327, 37140560), (436, 27855420), (545, 22284336), (654, 18570280), (872, 13927710), (1090, 11142168), (1308, 9285140), (1635, 7428112), (1744, 6963855), (2180, 5571084), (2616, 4642570), (3270, 3714056), (4360, 2785542), (5232, 2321285), (6540, 1857028), (8720, 1392771), (13080, 928514), (26160, 464257)]