9677640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 34110720

約数和(自身を除く): 24433080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 281, 287, 328, 410, 420, 492, 562, 574, 615, 820, 840, 843, 861, 984, 1124, 1148, 1230, 1405, 1435, 1640, 1686, 1722, 1967, 2248, 2296, 2460, 2810, 2870, 3372, 3444, 3934, 4215, 4305, 4920, 5620, 5740, 5901, 6744, 6888, 7868, 8430, 8610, 9835, 11240, 11480, 11521, 11802, 15736, 16860, 17220, 19670, 23042, 23604, 29505, 33720, 34440, 34563, 39340, 46084, 47208, 57605, 59010, 69126, 78680, 80647, 92168, 115210, 118020, 138252, 161294, 172815, 230420, 236040, 241941, 276504, 322588, 345630, 403235, 460840, 483882, 645176, 691260, 806470, 967764, 1209705, 1382520, 1612940, 1935528, 2419410, 3225880, 4838820, 9677640]

約数ペア:

[(1, 9677640), (2, 4838820), (3, 3225880), (4, 2419410), (5, 1935528), (6, 1612940), (7, 1382520), (8, 1209705), (10, 967764), (12, 806470), (14, 691260), (15, 645176), (20, 483882), (21, 460840), (24, 403235), (28, 345630), (30, 322588), (35, 276504), (40, 241941), (41, 236040), (42, 230420), (56, 172815), (60, 161294), (70, 138252), (82, 118020), (84, 115210), (105, 92168), (120, 80647), (123, 78680), (140, 69126), (164, 59010), (168, 57605), (205, 47208), (210, 46084), (246, 39340), (280, 34563), (281, 34440), (287, 33720), (328, 29505), (410, 23604), (420, 23042), (492, 19670), (562, 17220), (574, 16860), (615, 15736), (820, 11802), (840, 11521), (843, 11480), (861, 11240), (984, 9835), (1124, 8610), (1148, 8430), (1230, 7868), (1405, 6888), (1435, 6744), (1640, 5901), (1686, 5740), (1722, 5620), (1967, 4920), (2248, 4305), (2296, 4215), (2460, 3934), (2810, 3444), (2870, 3372)]