69669840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2836

約数の個数: 80

約数和(自身を含む): 218075328

約数和(自身を除く): 148405488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 2713, 3210, 4280, 5136, 5426, 6420, 8139, 8560, 10852, 12840, 13565, 16278, 21704, 25680, 27130, 32556, 40695, 43408, 54260, 65112, 81390, 108520, 130224, 162780, 217040, 290291, 325560, 580582, 651120, 870873, 1161164, 1451455, 1741746, 2322328, 2902910, 3483492, 4354365, 4644656, 5805820, 6966984, 8708730, 11611640, 13933968, 17417460, 23223280, 34834920, 69669840]

約数ペア:

[(1, 69669840), (2, 34834920), (3, 23223280), (4, 17417460), (5, 13933968), (6, 11611640), (8, 8708730), (10, 6966984), (12, 5805820), (15, 4644656), (16, 4354365), (20, 3483492), (24, 2902910), (30, 2322328), (40, 1741746), (48, 1451455), (60, 1161164), (80, 870873), (107, 651120), (120, 580582), (214, 325560), (240, 290291), (321, 217040), (428, 162780), (535, 130224), (642, 108520), (856, 81390), (1070, 65112), (1284, 54260), (1605, 43408), (1712, 40695), (2140, 32556), (2568, 27130), (2713, 25680), (3210, 21704), (4280, 16278), (5136, 13565), (5426, 12840), (6420, 10852), (8139, 8560)]