147213120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1832

約数の個数: 112

約数和(自身を含む): 472927680

約数和(自身を除く): 325714560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 890, 960, 1068, 1335, 1424, 1723, 1780, 2136, 2670, 2848, 3446, 3560, 4272, 5169, 5340, 5696, 6892, 7120, 8544, 8615, 10338, 10680, 13784, 14240, 17088, 17230, 20676, 21360, 25845, 27568, 28480, 34460, 41352, 42720, 51690, 55136, 68920, 82704, 85440, 103380, 110272, 137840, 153347, 165408, 206760, 275680, 306694, 330816, 413520, 460041, 551360, 613388, 766735, 827040, 920082, 1226776, 1533470, 1654080, 1840164, 2300205, 2453552, 3066940, 3680328, 4600410, 4907104, 6133880, 7360656, 9200820, 9814208, 12267760, 14721312, 18401640, 24535520, 29442624, 36803280, 49071040, 73606560, 147213120]

約数ペア:

[(1, 147213120), (2, 73606560), (3, 49071040), (4, 36803280), (5, 29442624), (6, 24535520), (8, 18401640), (10, 14721312), (12, 12267760), (15, 9814208), (16, 9200820), (20, 7360656), (24, 6133880), (30, 4907104), (32, 4600410), (40, 3680328), (48, 3066940), (60, 2453552), (64, 2300205), (80, 1840164), (89, 1654080), (96, 1533470), (120, 1226776), (160, 920082), (178, 827040), (192, 766735), (240, 613388), (267, 551360), (320, 460041), (356, 413520), (445, 330816), (480, 306694), (534, 275680), (712, 206760), (890, 165408), (960, 153347), (1068, 137840), (1335, 110272), (1424, 103380), (1723, 85440), (1780, 82704), (2136, 68920), (2670, 55136), (2848, 51690), (3446, 42720), (3560, 41352), (4272, 34460), (5169, 28480), (5340, 27568), (5696, 25845), (6892, 21360), (7120, 20676), (8544, 17230), (8615, 17088), (10338, 14240), (10680, 13784)]