70078680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{27809}}^1$

素因数の和:27833

約数の個数: 96

約数和(自身を含む): 260301600

約数和(自身を除く): 190222920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 27809, 55618, 83427, 111236, 139045, 166854, 194663, 222472, 250281, 278090, 333708, 389326, 417135, 500562, 556180, 583989, 667416, 778652, 834270, 973315, 1001124, 1112360, 1167978, 1251405, 1557304, 1668540, 1751967, 1946630, 2002248, 2335956, 2502810, 2919945, 3337080, 3503934, 3893260, 4671912, 5005620, 5839890, 7007868, 7786520, 8759835, 10011240, 11679780, 14015736, 17519670, 23359560, 35039340, 70078680]

約数ペア:

[(1, 70078680), (2, 35039340), (3, 23359560), (4, 17519670), (5, 14015736), (6, 11679780), (7, 10011240), (8, 8759835), (9, 7786520), (10, 7007868), (12, 5839890), (14, 5005620), (15, 4671912), (18, 3893260), (20, 3503934), (21, 3337080), (24, 2919945), (28, 2502810), (30, 2335956), (35, 2002248), (36, 1946630), (40, 1751967), (42, 1668540), (45, 1557304), (56, 1251405), (60, 1167978), (63, 1112360), (70, 1001124), (72, 973315), (84, 834270), (90, 778652), (105, 667416), (120, 583989), (126, 556180), (140, 500562), (168, 417135), (180, 389326), (210, 333708), (252, 278090), (280, 250281), (315, 222472), (360, 194663), (420, 166854), (504, 139045), (630, 111236), (840, 83427), (1260, 55618), (2520, 27809)]