102592640

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5221

約数の個数: 64

約数和(自身を含む): 253221120

約数和(自身を除く): 150628480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5171, 9920, 10342, 19840, 20684, 25855, 41368, 51710, 82736, 103420, 160301, 165472, 206840, 320602, 330944, 413680, 641204, 661888, 801505, 827360, 1282408, 1603010, 1654720, 2564816, 3206020, 3309440, 5129632, 6412040, 10259264, 12824080, 20518528, 25648160, 51296320, 102592640]

約数ペア:

[(1, 102592640), (2, 51296320), (4, 25648160), (5, 20518528), (8, 12824080), (10, 10259264), (16, 6412040), (20, 5129632), (31, 3309440), (32, 3206020), (40, 2564816), (62, 1654720), (64, 1603010), (80, 1282408), (124, 827360), (128, 801505), (155, 661888), (160, 641204), (248, 413680), (310, 330944), (320, 320602), (496, 206840), (620, 165472), (640, 160301), (992, 103420), (1240, 82736), (1984, 51710), (2480, 41368), (3968, 25855), (4960, 20684), (5171, 19840), (9920, 10342)]