2912462520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{1607}}^1$

素因数の和:3005

約数の個数: 128

約数和(自身を含む): 9544573440

約数和(自身を除く): 6632110920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1373, 1607, 2746, 3214, 4119, 4821, 5492, 6428, 6865, 8035, 8238, 9642, 10984, 12856, 13730, 15103, 16070, 16476, 17677, 19284, 20595, 24105, 27460, 30206, 32140, 32952, 35354, 38568, 41190, 45309, 48210, 53031, 54920, 60412, 64280, 70708, 75515, 82380, 88385, 90618, 96420, 106062, 120824, 141416, 151030, 164760, 176770, 181236, 192840, 212124, 226545, 265155, 302060, 353540, 362472, 424248, 453090, 530310, 604120, 707080, 906180, 1060620, 1812360, 2121240, 2206411, 4412822, 6619233, 8825644, 11032055, 13238466, 17651288, 22064110, 24270521, 26476932, 33096165, 44128220, 48541042, 52953864, 66192330, 72811563, 88256440, 97082084, 121352605, 132384660, 145623126, 194164168, 242705210, 264769320, 291246252, 364057815, 485410420, 582492504, 728115630, 970820840, 1456231260, 2912462520]

約数ペア:

[(1, 2912462520), (2, 1456231260), (3, 970820840), (4, 728115630), (5, 582492504), (6, 485410420), (8, 364057815), (10, 291246252), (11, 264769320), (12, 242705210), (15, 194164168), (20, 145623126), (22, 132384660), (24, 121352605), (30, 97082084), (33, 88256440), (40, 72811563), (44, 66192330), (55, 52953864), (60, 48541042), (66, 44128220), (88, 33096165), (110, 26476932), (120, 24270521), (132, 22064110), (165, 17651288), (220, 13238466), (264, 11032055), (330, 8825644), (440, 6619233), (660, 4412822), (1320, 2206411), (1373, 2121240), (1607, 1812360), (2746, 1060620), (3214, 906180), (4119, 707080), (4821, 604120), (5492, 530310), (6428, 453090), (6865, 424248), (8035, 362472), (8238, 353540), (9642, 302060), (10984, 265155), (12856, 226545), (13730, 212124), (15103, 192840), (16070, 181236), (16476, 176770), (17677, 164760), (19284, 151030), (20595, 141416), (24105, 120824), (27460, 106062), (30206, 96420), (32140, 90618), (32952, 88385), (35354, 82380), (38568, 75515), (41190, 70708), (45309, 64280), (48210, 60412), (53031, 54920)]