517588920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11689}}^1$

素因数の和:11750

約数の個数: 128

約数和(自身を含む): 1767528000

約数和(自身を除く): 1249939080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 11689, 14760, 22140, 23378, 35067, 44280, 46756, 58445, 70134, 93512, 105201, 116890, 140268, 175335, 210402, 233780, 280536, 315603, 350670, 420804, 467560, 479249, 526005, 631206, 701340, 841608, 958498, 1052010, 1262412, 1402680, 1437747, 1578015, 1916996, 2104020, 2396245, 2524824, 2875494, 3156030, 3833992, 4208040, 4313241, 4792490, 5750988, 6312060, 7188735, 8626482, 9584980, 11501976, 12624120, 12939723, 14377470, 17252964, 19169960, 21566205, 25879446, 28754940, 34505928, 43132410, 51758892, 57509880, 64698615, 86264820, 103517784, 129397230, 172529640, 258794460, 517588920]

約数ペア:

[(1, 517588920), (2, 258794460), (3, 172529640), (4, 129397230), (5, 103517784), (6, 86264820), (8, 64698615), (9, 57509880), (10, 51758892), (12, 43132410), (15, 34505928), (18, 28754940), (20, 25879446), (24, 21566205), (27, 19169960), (30, 17252964), (36, 14377470), (40, 12939723), (41, 12624120), (45, 11501976), (54, 9584980), (60, 8626482), (72, 7188735), (82, 6312060), (90, 5750988), (108, 4792490), (120, 4313241), (123, 4208040), (135, 3833992), (164, 3156030), (180, 2875494), (205, 2524824), (216, 2396245), (246, 2104020), (270, 1916996), (328, 1578015), (360, 1437747), (369, 1402680), (410, 1262412), (492, 1052010), (540, 958498), (615, 841608), (738, 701340), (820, 631206), (984, 526005), (1080, 479249), (1107, 467560), (1230, 420804), (1476, 350670), (1640, 315603), (1845, 280536), (2214, 233780), (2460, 210402), (2952, 175335), (3690, 140268), (4428, 116890), (4920, 105201), (5535, 93512), (7380, 70134), (8856, 58445), (11070, 46756), (11689, 44280), (14760, 35067), (22140, 23378)]