103984680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 323481600

約数和(自身を除く): 219496920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 103, 120, 141, 179, 188, 206, 235, 282, 309, 358, 376, 412, 470, 515, 537, 564, 618, 705, 716, 824, 895, 940, 1030, 1074, 1128, 1236, 1410, 1432, 1545, 1790, 1880, 2060, 2148, 2472, 2685, 2820, 3090, 3580, 4120, 4296, 4841, 5370, 5640, 6180, 7160, 8413, 9682, 10740, 12360, 14523, 16826, 18437, 19364, 21480, 24205, 25239, 29046, 33652, 36874, 38728, 42065, 48410, 50478, 55311, 58092, 67304, 72615, 73748, 84130, 92185, 96820, 100956, 110622, 116184, 126195, 145230, 147496, 168260, 184370, 193640, 201912, 221244, 252390, 276555, 290460, 336520, 368740, 442488, 504780, 553110, 580920, 737480, 866539, 1009560, 1106220, 1733078, 2212440, 2599617, 3466156, 4332695, 5199234, 6932312, 8665390, 10398468, 12998085, 17330780, 20796936, 25996170, 34661560, 51992340, 103984680]

約数ペア:

[(1, 103984680), (2, 51992340), (3, 34661560), (4, 25996170), (5, 20796936), (6, 17330780), (8, 12998085), (10, 10398468), (12, 8665390), (15, 6932312), (20, 5199234), (24, 4332695), (30, 3466156), (40, 2599617), (47, 2212440), (60, 1733078), (94, 1106220), (103, 1009560), (120, 866539), (141, 737480), (179, 580920), (188, 553110), (206, 504780), (235, 442488), (282, 368740), (309, 336520), (358, 290460), (376, 276555), (412, 252390), (470, 221244), (515, 201912), (537, 193640), (564, 184370), (618, 168260), (705, 147496), (716, 145230), (824, 126195), (895, 116184), (940, 110622), (1030, 100956), (1074, 96820), (1128, 92185), (1236, 84130), (1410, 73748), (1432, 72615), (1545, 67304), (1790, 58092), (1880, 55311), (2060, 50478), (2148, 48410), (2472, 42065), (2685, 38728), (2820, 36874), (3090, 33652), (3580, 29046), (4120, 25239), (4296, 24205), (4841, 21480), (5370, 19364), (5640, 18437), (6180, 16826), (7160, 14523), (8413, 12360), (9682, 10740)]