102602560

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10343}}^1$

素因数の和:10391

約数の個数: 56

約数和(自身を含む): 252228096

約数和(自身を除く): 149625536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 10343, 20686, 41372, 51715, 82744, 103430, 165488, 206860, 320633, 330976, 413720, 641266, 661952, 827440, 1282532, 1603165, 1654880, 2565064, 3206330, 3309760, 5130128, 6412660, 10260256, 12825320, 20520512, 25650640, 51301280, 102602560]

約数ペア:

[(1, 102602560), (2, 51301280), (4, 25650640), (5, 20520512), (8, 12825320), (10, 10260256), (16, 6412660), (20, 5130128), (31, 3309760), (32, 3206330), (40, 2565064), (62, 1654880), (64, 1603165), (80, 1282532), (124, 827440), (155, 661952), (160, 641266), (248, 413720), (310, 330976), (320, 320633), (496, 206860), (620, 165488), (992, 103430), (1240, 82744), (1984, 51715), (2480, 41372), (4960, 20686), (9920, 10343)]