2672305440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{795329}}^1$

素因数の和:795354

約数の個数: 96

約数和(自身を含む): 9620311680

約数和(自身を除く): 6948006240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 795329, 1590658, 2385987, 3181316, 3976645, 4771974, 5567303, 6362632, 7953290, 9543948, 11134606, 11929935, 12725264, 15906580, 16701909, 19087896, 22269212, 23859870, 25450528, 27836515, 31813160, 33403818, 38175792, 44538424, 47719740, 55673030, 63626320, 66807636, 76351584, 83509545, 89076848, 95439480, 111346060, 127252640, 133615272, 167019090, 178153696, 190878960, 222692120, 267230544, 334038180, 381757920, 445384240, 534461088, 668076360, 890768480, 1336152720, 2672305440]

約数ペア:

[(1, 2672305440), (2, 1336152720), (3, 890768480), (4, 668076360), (5, 534461088), (6, 445384240), (7, 381757920), (8, 334038180), (10, 267230544), (12, 222692120), (14, 190878960), (15, 178153696), (16, 167019090), (20, 133615272), (21, 127252640), (24, 111346060), (28, 95439480), (30, 89076848), (32, 83509545), (35, 76351584), (40, 66807636), (42, 63626320), (48, 55673030), (56, 47719740), (60, 44538424), (70, 38175792), (80, 33403818), (84, 31813160), (96, 27836515), (105, 25450528), (112, 23859870), (120, 22269212), (140, 19087896), (160, 16701909), (168, 15906580), (210, 12725264), (224, 11929935), (240, 11134606), (280, 9543948), (336, 7953290), (420, 6362632), (480, 5567303), (560, 4771974), (672, 3976645), (840, 3181316), (1120, 2385987), (1680, 1590658), (3360, 795329)]