55411680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1$

素因数の和:1808

約数の個数: 96

約数和(自身を含む): 177254784

約数和(自身を除く): 121843104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 1723, 2010, 2144, 2680, 3216, 3446, 4020, 5169, 5360, 6432, 6892, 8040, 8615, 10338, 10720, 13784, 16080, 17230, 20676, 25845, 27568, 32160, 34460, 41352, 51690, 55136, 68920, 82704, 103380, 115441, 137840, 165408, 206760, 230882, 275680, 346323, 413520, 461764, 577205, 692646, 827040, 923528, 1154410, 1385292, 1731615, 1847056, 2308820, 2770584, 3463230, 3694112, 4617640, 5541168, 6926460, 9235280, 11082336, 13852920, 18470560, 27705840, 55411680]

約数ペア:

[(1, 55411680), (2, 27705840), (3, 18470560), (4, 13852920), (5, 11082336), (6, 9235280), (8, 6926460), (10, 5541168), (12, 4617640), (15, 3694112), (16, 3463230), (20, 2770584), (24, 2308820), (30, 1847056), (32, 1731615), (40, 1385292), (48, 1154410), (60, 923528), (67, 827040), (80, 692646), (96, 577205), (120, 461764), (134, 413520), (160, 346323), (201, 275680), (240, 230882), (268, 206760), (335, 165408), (402, 137840), (480, 115441), (536, 103380), (670, 82704), (804, 68920), (1005, 55136), (1072, 51690), (1340, 41352), (1608, 34460), (1723, 32160), (2010, 27568), (2144, 25845), (2680, 20676), (3216, 17230), (3446, 16080), (4020, 13784), (5169, 10720), (5360, 10338), (6432, 8615), (6892, 8040)]