76041840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{45263}}^1$

素因数の和:45286

約数の個数: 80

約数和(自身を含む): 269411328

約数和(自身を除く): 193369488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 45263, 90526, 135789, 181052, 226315, 271578, 316841, 362104, 452630, 543156, 633682, 678945, 724208, 905260, 950523, 1086312, 1267364, 1357890, 1584205, 1810520, 1901046, 2172624, 2534728, 2715780, 3168410, 3621040, 3802092, 4752615, 5069456, 5431560, 6336820, 7604184, 9505230, 10863120, 12673640, 15208368, 19010460, 25347280, 38020920, 76041840]

約数ペア:

[(1, 76041840), (2, 38020920), (3, 25347280), (4, 19010460), (5, 15208368), (6, 12673640), (7, 10863120), (8, 9505230), (10, 7604184), (12, 6336820), (14, 5431560), (15, 5069456), (16, 4752615), (20, 3802092), (21, 3621040), (24, 3168410), (28, 2715780), (30, 2534728), (35, 2172624), (40, 1901046), (42, 1810520), (48, 1584205), (56, 1357890), (60, 1267364), (70, 1086312), (80, 950523), (84, 905260), (105, 724208), (112, 678945), (120, 633682), (140, 543156), (168, 452630), (210, 362104), (240, 316841), (280, 271578), (336, 226315), (420, 181052), (560, 135789), (840, 90526), (1680, 45263)]