1294476960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{385261}}^1$

素因数の和:385286

約数の個数: 96

約数和(自身を含む): 4660129152

約数和(自身を除く): 3365652192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 385261, 770522, 1155783, 1541044, 1926305, 2311566, 2696827, 3082088, 3852610, 4623132, 5393654, 5778915, 6164176, 7705220, 8090481, 9246264, 10787308, 11557830, 12328352, 13484135, 15410440, 16180962, 18492528, 21574616, 23115660, 26968270, 30820880, 32361924, 36985056, 40452405, 43149232, 46231320, 53936540, 61641760, 64723848, 80904810, 86298464, 92462640, 107873080, 129447696, 161809620, 184925280, 215746160, 258895392, 323619240, 431492320, 647238480, 1294476960]

約数ペア:

[(1, 1294476960), (2, 647238480), (3, 431492320), (4, 323619240), (5, 258895392), (6, 215746160), (7, 184925280), (8, 161809620), (10, 129447696), (12, 107873080), (14, 92462640), (15, 86298464), (16, 80904810), (20, 64723848), (21, 61641760), (24, 53936540), (28, 46231320), (30, 43149232), (32, 40452405), (35, 36985056), (40, 32361924), (42, 30820880), (48, 26968270), (56, 23115660), (60, 21574616), (70, 18492528), (80, 16180962), (84, 15410440), (96, 13484135), (105, 12328352), (112, 11557830), (120, 10787308), (140, 9246264), (160, 8090481), (168, 7705220), (210, 6164176), (224, 5778915), (240, 5393654), (280, 4623132), (336, 3852610), (420, 3082088), (480, 2696827), (560, 2311566), (672, 1926305), (840, 1541044), (1120, 1155783), (1680, 770522), (3360, 385261)]