8024040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 26956800

約数和(自身を除く): 18932760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 719, 744, 930, 1116, 1240, 1395, 1438, 1860, 2157, 2232, 2790, 2876, 3595, 3720, 4314, 5580, 5752, 6471, 7190, 8628, 10785, 11160, 12942, 14380, 17256, 21570, 22289, 25884, 28760, 32355, 43140, 44578, 51768, 64710, 66867, 86280, 89156, 111445, 129420, 133734, 178312, 200601, 222890, 258840, 267468, 334335, 401202, 445780, 534936, 668670, 802404, 891560, 1003005, 1337340, 1604808, 2006010, 2674680, 4012020, 8024040]

約数ペア:

[(1, 8024040), (2, 4012020), (3, 2674680), (4, 2006010), (5, 1604808), (6, 1337340), (8, 1003005), (9, 891560), (10, 802404), (12, 668670), (15, 534936), (18, 445780), (20, 401202), (24, 334335), (30, 267468), (31, 258840), (36, 222890), (40, 200601), (45, 178312), (60, 133734), (62, 129420), (72, 111445), (90, 89156), (93, 86280), (120, 66867), (124, 64710), (155, 51768), (180, 44578), (186, 43140), (248, 32355), (279, 28760), (310, 25884), (360, 22289), (372, 21570), (465, 17256), (558, 14380), (620, 12942), (719, 11160), (744, 10785), (930, 8628), (1116, 7190), (1240, 6471), (1395, 5752), (1438, 5580), (1860, 4314), (2157, 3720), (2232, 3595), (2790, 2876)]