391227360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1321}}^1$

素因数の和:1956

約数の個数: 96

約数和(自身を含む): 1235297952

約数和(自身を除く): 844070592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 617, 1234, 1321, 1851, 2468, 2642, 3085, 3702, 3963, 4936, 5284, 6170, 6605, 7404, 7926, 9255, 9872, 10568, 12340, 13210, 14808, 15852, 18510, 19744, 19815, 21136, 24680, 26420, 29616, 31704, 37020, 39630, 42272, 49360, 52840, 59232, 63408, 74040, 79260, 98720, 105680, 126816, 148080, 158520, 211360, 296160, 317040, 634080, 815057, 1630114, 2445171, 3260228, 4075285, 4890342, 6520456, 8150570, 9780684, 12225855, 13040912, 16301140, 19561368, 24451710, 26081824, 32602280, 39122736, 48903420, 65204560, 78245472, 97806840, 130409120, 195613680, 391227360]

約数ペア:

[(1, 391227360), (2, 195613680), (3, 130409120), (4, 97806840), (5, 78245472), (6, 65204560), (8, 48903420), (10, 39122736), (12, 32602280), (15, 26081824), (16, 24451710), (20, 19561368), (24, 16301140), (30, 13040912), (32, 12225855), (40, 9780684), (48, 8150570), (60, 6520456), (80, 4890342), (96, 4075285), (120, 3260228), (160, 2445171), (240, 1630114), (480, 815057), (617, 634080), (1234, 317040), (1321, 296160), (1851, 211360), (2468, 158520), (2642, 148080), (3085, 126816), (3702, 105680), (3963, 98720), (4936, 79260), (5284, 74040), (6170, 63408), (6605, 59232), (7404, 52840), (7926, 49360), (9255, 42272), (9872, 39630), (10568, 37020), (12340, 31704), (13210, 29616), (14808, 26420), (15852, 24680), (18510, 21136), (19744, 19815)]