632764920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{521}}^1$

素因数の和:913

約数の個数: 128

約数和(自身を含む): 1973160000

約数和(自身を除く): 1340395080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 349, 435, 521, 580, 696, 698, 870, 1042, 1047, 1160, 1396, 1563, 1740, 1745, 2084, 2094, 2605, 2792, 3126, 3480, 3490, 4168, 4188, 5210, 5235, 6252, 6980, 7815, 8376, 10121, 10420, 10470, 12504, 13960, 15109, 15630, 20242, 20840, 20940, 30218, 30363, 31260, 40484, 41880, 45327, 50605, 60436, 60726, 62520, 75545, 80968, 90654, 101210, 120872, 121452, 151090, 151815, 181308, 181829, 202420, 226635, 242904, 302180, 303630, 362616, 363658, 404840, 453270, 545487, 604360, 607260, 727316, 906540, 909145, 1090974, 1214520, 1454632, 1813080, 1818290, 2181948, 2727435, 3636580, 4363896, 5273041, 5454870, 7273160, 10546082, 10909740, 15819123, 21092164, 21819480, 26365205, 31638246, 42184328, 52730410, 63276492, 79095615, 105460820, 126552984, 158191230, 210921640, 316382460, 632764920]

約数ペア:

[(1, 632764920), (2, 316382460), (3, 210921640), (4, 158191230), (5, 126552984), (6, 105460820), (8, 79095615), (10, 63276492), (12, 52730410), (15, 42184328), (20, 31638246), (24, 26365205), (29, 21819480), (30, 21092164), (40, 15819123), (58, 10909740), (60, 10546082), (87, 7273160), (116, 5454870), (120, 5273041), (145, 4363896), (174, 3636580), (232, 2727435), (290, 2181948), (348, 1818290), (349, 1813080), (435, 1454632), (521, 1214520), (580, 1090974), (696, 909145), (698, 906540), (870, 727316), (1042, 607260), (1047, 604360), (1160, 545487), (1396, 453270), (1563, 404840), (1740, 363658), (1745, 362616), (2084, 303630), (2094, 302180), (2605, 242904), (2792, 226635), (3126, 202420), (3480, 181829), (3490, 181308), (4168, 151815), (4188, 151090), (5210, 121452), (5235, 120872), (6252, 101210), (6980, 90654), (7815, 80968), (8376, 75545), (10121, 62520), (10420, 60726), (10470, 60436), (12504, 50605), (13960, 45327), (15109, 41880), (15630, 40484), (20242, 31260), (20840, 30363), (20940, 30218)]