63506640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2473}}^1$

素因数の和:2596

約数の個数: 80

約数和(自身を含む): 198790848

約数和(自身を除く): 135284208

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, 2473, 2568, 3210, 4280, 4946, 5136, 6420, 7419, 8560, 9892, 12365, 12840, 14838, 19784, 24730, 25680, 29676, 37095, 39568, 49460, 59352, 74190, 98920, 118704, 148380, 197840, 264611, 296760, 529222, 593520, 793833, 1058444, 1323055, 1587666, 2116888, 2646110, 3175332, 3969165, 4233776, 5292220, 6350664, 7938330, 10584440, 12701328, 15876660, 21168880, 31753320, 63506640]

約数ペア:

[(1, 63506640), (2, 31753320), (3, 21168880), (4, 15876660), (5, 12701328), (6, 10584440), (8, 7938330), (10, 6350664), (12, 5292220), (15, 4233776), (16, 3969165), (20, 3175332), (24, 2646110), (30, 2116888), (40, 1587666), (48, 1323055), (60, 1058444), (80, 793833), (107, 593520), (120, 529222), (214, 296760), (240, 264611), (321, 197840), (428, 148380), (535, 118704), (642, 98920), (856, 74190), (1070, 59352), (1284, 49460), (1605, 39568), (1712, 37095), (2140, 29676), (2473, 25680), (2568, 24730), (3210, 19784), (4280, 14838), (4946, 12840), (5136, 12365), (6420, 9892), (7419, 8560)]