83601240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 268738560

約数和(自身を除く): 185137320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 321, 340, 383, 408, 428, 510, 535, 642, 680, 766, 856, 1020, 1070, 1149, 1284, 1532, 1605, 1819, 1915, 2040, 2140, 2298, 2568, 3064, 3210, 3638, 3830, 4280, 4596, 5457, 5745, 6420, 6511, 7276, 7660, 9095, 9192, 10914, 11490, 12840, 13022, 14552, 15320, 18190, 19533, 21828, 22980, 26044, 27285, 32555, 36380, 39066, 40981, 43656, 45960, 52088, 54570, 65110, 72760, 78132, 81962, 97665, 109140, 122943, 130220, 156264, 163924, 195330, 204905, 218280, 245886, 260440, 327848, 390660, 409810, 491772, 614715, 696677, 781320, 819620, 983544, 1229430, 1393354, 1639240, 2090031, 2458860, 2786708, 3483385, 4180062, 4917720, 5573416, 6966770, 8360124, 10450155, 13933540, 16720248, 20900310, 27867080, 41800620, 83601240]

約数ペア:

[(1, 83601240), (2, 41800620), (3, 27867080), (4, 20900310), (5, 16720248), (6, 13933540), (8, 10450155), (10, 8360124), (12, 6966770), (15, 5573416), (17, 4917720), (20, 4180062), (24, 3483385), (30, 2786708), (34, 2458860), (40, 2090031), (51, 1639240), (60, 1393354), (68, 1229430), (85, 983544), (102, 819620), (107, 781320), (120, 696677), (136, 614715), (170, 491772), (204, 409810), (214, 390660), (255, 327848), (321, 260440), (340, 245886), (383, 218280), (408, 204905), (428, 195330), (510, 163924), (535, 156264), (642, 130220), (680, 122943), (766, 109140), (856, 97665), (1020, 81962), (1070, 78132), (1149, 72760), (1284, 65110), (1532, 54570), (1605, 52088), (1819, 45960), (1915, 43656), (2040, 40981), (2140, 39066), (2298, 36380), (2568, 32555), (3064, 27285), (3210, 26044), (3638, 22980), (3830, 21828), (4280, 19533), (4596, 18190), (5457, 15320), (5745, 14552), (6420, 13022), (6511, 12840), (7276, 11490), (7660, 10914), (9095, 9192)]