8302527720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{12473}}^1$

素因数の和:12576

約数の個数: 144

約数和(自身を含む): 27627539940

約数和(自身を除く): 19325012220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1849, 1935, 2580, 3096, 3698, 3870, 5160, 5547, 7396, 7740, 9245, 11094, 12473, 14792, 15480, 16641, 18490, 22188, 24946, 27735, 33282, 36980, 37419, 44376, 49892, 55470, 62365, 66564, 73960, 74838, 83205, 99784, 110940, 112257, 124730, 133128, 149676, 166410, 187095, 221880, 224514, 249460, 299352, 332820, 374190, 449028, 498920, 536339, 561285, 665640, 748380, 898056, 1072678, 1122570, 1496760, 1609017, 2145356, 2245140, 2681695, 3218034, 4290712, 4490280, 4827051, 5363390, 6436068, 8045085, 9654102, 10726780, 12872136, 16090170, 19308204, 21453560, 23062577, 24135255, 32180340, 38616408, 46125154, 48270510, 64360680, 69187731, 92250308, 96541020, 115312885, 138375462, 184500616, 193082040, 207563193, 230625770, 276750924, 345938655, 415126386, 461251540, 553501848, 691877310, 830252772, 922503080, 1037815965, 1383754620, 1660505544, 2075631930, 2767509240, 4151263860, 8302527720]

約数ペア:

[(1, 8302527720), (2, 4151263860), (3, 2767509240), (4, 2075631930), (5, 1660505544), (6, 1383754620), (8, 1037815965), (9, 922503080), (10, 830252772), (12, 691877310), (15, 553501848), (18, 461251540), (20, 415126386), (24, 345938655), (30, 276750924), (36, 230625770), (40, 207563193), (43, 193082040), (45, 184500616), (60, 138375462), (72, 115312885), (86, 96541020), (90, 92250308), (120, 69187731), (129, 64360680), (172, 48270510), (180, 46125154), (215, 38616408), (258, 32180340), (344, 24135255), (360, 23062577), (387, 21453560), (430, 19308204), (516, 16090170), (645, 12872136), (774, 10726780), (860, 9654102), (1032, 8045085), (1290, 6436068), (1548, 5363390), (1720, 4827051), (1849, 4490280), (1935, 4290712), (2580, 3218034), (3096, 2681695), (3698, 2245140), (3870, 2145356), (5160, 1609017), (5547, 1496760), (7396, 1122570), (7740, 1072678), (9245, 898056), (11094, 748380), (12473, 665640), (14792, 561285), (15480, 536339), (16641, 498920), (18490, 449028), (22188, 374190), (24946, 332820), (27735, 299352), (33282, 249460), (36980, 224514), (37419, 221880), (44376, 187095), (49892, 166410), (55470, 149676), (62365, 133128), (66564, 124730), (73960, 112257), (74838, 110940), (83205, 99784)]