88884720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3011}}^1$

素因数の和:3071

約数の個数: 120

約数和(自身を含む): 305886672

約数和(自身を除く): 217001952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3011, 3280, 3690, 4920, 5904, 6022, 7380, 9033, 9840, 12044, 14760, 15055, 18066, 24088, 27099, 29520, 30110, 36132, 45165, 48176, 54198, 60220, 72264, 90330, 108396, 120440, 123451, 135495, 144528, 180660, 216792, 240880, 246902, 270990, 361320, 370353, 433584, 493804, 541980, 617255, 722640, 740706, 987608, 1083960, 1111059, 1234510, 1481412, 1851765, 1975216, 2167920, 2222118, 2469020, 2962824, 3703530, 4444236, 4938040, 5555295, 5925648, 7407060, 8888472, 9876080, 11110590, 14814120, 17776944, 22221180, 29628240, 44442360, 88884720]

約数ペア:

[(1, 88884720), (2, 44442360), (3, 29628240), (4, 22221180), (5, 17776944), (6, 14814120), (8, 11110590), (9, 9876080), (10, 8888472), (12, 7407060), (15, 5925648), (16, 5555295), (18, 4938040), (20, 4444236), (24, 3703530), (30, 2962824), (36, 2469020), (40, 2222118), (41, 2167920), (45, 1975216), (48, 1851765), (60, 1481412), (72, 1234510), (80, 1111059), (82, 1083960), (90, 987608), (120, 740706), (123, 722640), (144, 617255), (164, 541980), (180, 493804), (205, 433584), (240, 370353), (246, 361320), (328, 270990), (360, 246902), (369, 240880), (410, 216792), (492, 180660), (615, 144528), (656, 135495), (720, 123451), (738, 120440), (820, 108396), (984, 90330), (1230, 72264), (1476, 60220), (1640, 54198), (1845, 48176), (1968, 45165), (2460, 36132), (2952, 30110), (3011, 29520), (3280, 27099), (3690, 24088), (4920, 18066), (5904, 15055), (6022, 14760), (7380, 12044), (9033, 9840)]