108693480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1663

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 268701720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1559, 1660, 1743, 1992, 2324, 2490, 2905, 3118, 3320, 3486, 4648, 4677, 4980, 5810, 6236, 6972, 7795, 8715, 9354, 9960, 10913, 11620, 12472, 13944, 15590, 17430, 18708, 21826, 23240, 23385, 31180, 32739, 34860, 37416, 43652, 46770, 54565, 62360, 65478, 69720, 87304, 93540, 109130, 129397, 130956, 163695, 187080, 218260, 258794, 261912, 327390, 388191, 436520, 517588, 646985, 654780, 776382, 905779, 1035176, 1293970, 1309560, 1552764, 1811558, 1940955, 2587940, 2717337, 3105528, 3623116, 3881910, 4528895, 5175880, 5434674, 7246232, 7763820, 9057790, 10869348, 13586685, 15527640, 18115580, 21738696, 27173370, 36231160, 54346740, 108693480]

約数ペア:

[(1, 108693480), (2, 54346740), (3, 36231160), (4, 27173370), (5, 21738696), (6, 18115580), (7, 15527640), (8, 13586685), (10, 10869348), (12, 9057790), (14, 7763820), (15, 7246232), (20, 5434674), (21, 5175880), (24, 4528895), (28, 3881910), (30, 3623116), (35, 3105528), (40, 2717337), (42, 2587940), (56, 1940955), (60, 1811558), (70, 1552764), (83, 1309560), (84, 1293970), (105, 1035176), (120, 905779), (140, 776382), (166, 654780), (168, 646985), (210, 517588), (249, 436520), (280, 388191), (332, 327390), (415, 261912), (420, 258794), (498, 218260), (581, 187080), (664, 163695), (830, 130956), (840, 129397), (996, 109130), (1162, 93540), (1245, 87304), (1559, 69720), (1660, 65478), (1743, 62360), (1992, 54565), (2324, 46770), (2490, 43652), (2905, 37416), (3118, 34860), (3320, 32739), (3486, 31180), (4648, 23385), (4677, 23240), (4980, 21826), (5810, 18708), (6236, 17430), (6972, 15590), (7795, 13944), (8715, 12472), (9354, 11620), (9960, 10913)]