1567453040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3041}}^1$

素因数の和:3450

約数の個数: 80

約数和(自身を含む): 3870154080

約数和(自身を除く): 2302701040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 379, 680, 758, 1360, 1516, 1895, 3032, 3041, 3790, 6064, 6082, 6443, 7580, 12164, 12886, 15160, 15205, 24328, 25772, 30320, 30410, 32215, 48656, 51544, 51697, 60820, 64430, 103088, 103394, 121640, 128860, 206788, 243280, 257720, 258485, 413576, 515440, 516970, 827152, 1033940, 1152539, 2067880, 2305078, 4135760, 4610156, 5762695, 9220312, 11525390, 18440624, 19593163, 23050780, 39186326, 46101560, 78372652, 92203120, 97965815, 156745304, 195931630, 313490608, 391863260, 783726520, 1567453040]

約数ペア:

[(1, 1567453040), (2, 783726520), (4, 391863260), (5, 313490608), (8, 195931630), (10, 156745304), (16, 97965815), (17, 92203120), (20, 78372652), (34, 46101560), (40, 39186326), (68, 23050780), (80, 19593163), (85, 18440624), (136, 11525390), (170, 9220312), (272, 5762695), (340, 4610156), (379, 4135760), (680, 2305078), (758, 2067880), (1360, 1152539), (1516, 1033940), (1895, 827152), (3032, 516970), (3041, 515440), (3790, 413576), (6064, 258485), (6082, 257720), (6443, 243280), (7580, 206788), (12164, 128860), (12886, 121640), (15160, 103394), (15205, 103088), (24328, 64430), (25772, 60820), (30320, 51697), (30410, 51544), (32215, 48656)]