2912653680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{72671}}^1$

素因数の和:72854

約数の個数: 80

約数和(自身を含む): 9083418624

約数和(自身を除く): 6170764944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 13360, 20040, 40080, 72671, 145342, 218013, 290684, 363355, 436026, 581368, 726710, 872052, 1090065, 1162736, 1453420, 1744104, 2180130, 2906840, 3488208, 4360260, 5813680, 8720520, 12136057, 17441040, 24272114, 36408171, 48544228, 60680285, 72816342, 97088456, 121360570, 145632684, 182040855, 194176912, 242721140, 291265368, 364081710, 485442280, 582530736, 728163420, 970884560, 1456326840, 2912653680]

約数ペア:

[(1, 2912653680), (2, 1456326840), (3, 970884560), (4, 728163420), (5, 582530736), (6, 485442280), (8, 364081710), (10, 291265368), (12, 242721140), (15, 194176912), (16, 182040855), (20, 145632684), (24, 121360570), (30, 97088456), (40, 72816342), (48, 60680285), (60, 48544228), (80, 36408171), (120, 24272114), (167, 17441040), (240, 12136057), (334, 8720520), (501, 5813680), (668, 4360260), (835, 3488208), (1002, 2906840), (1336, 2180130), (1670, 1744104), (2004, 1453420), (2505, 1162736), (2672, 1090065), (3340, 872052), (4008, 726710), (5010, 581368), (6680, 436026), (8016, 363355), (10020, 290684), (13360, 218013), (20040, 145342), (40080, 72671)]