1029019440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{41627}}^1$

素因数の和:41746

約数の個数: 80

約数和(自身を含む): 3221008128

約数和(自身を除く): 2191988688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 41627, 83254, 124881, 166508, 208135, 249762, 333016, 416270, 499524, 624405, 666032, 832540, 999048, 1248810, 1665080, 1998096, 2497620, 3330160, 4287581, 4995240, 8575162, 9990480, 12862743, 17150324, 21437905, 25725486, 34300648, 42875810, 51450972, 64313715, 68601296, 85751620, 102901944, 128627430, 171503240, 205803888, 257254860, 343006480, 514509720, 1029019440]

約数ペア:

[(1, 1029019440), (2, 514509720), (3, 343006480), (4, 257254860), (5, 205803888), (6, 171503240), (8, 128627430), (10, 102901944), (12, 85751620), (15, 68601296), (16, 64313715), (20, 51450972), (24, 42875810), (30, 34300648), (40, 25725486), (48, 21437905), (60, 17150324), (80, 12862743), (103, 9990480), (120, 8575162), (206, 4995240), (240, 4287581), (309, 3330160), (412, 2497620), (515, 1998096), (618, 1665080), (824, 1248810), (1030, 999048), (1236, 832540), (1545, 666032), (1648, 624405), (2060, 499524), (2472, 416270), (3090, 333016), (4120, 249762), (4944, 208135), (6180, 166508), (8240, 124881), (12360, 83254), (24720, 41627)]