107230240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1722

約数の個数: 96

約数和(自身を含む): 281788416

約数和(自身を除く): 174558176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 1663, 2015, 2080, 2480, 3224, 3326, 4030, 4960, 6448, 6652, 8060, 8315, 12896, 13304, 16120, 16630, 21619, 26608, 32240, 33260, 43238, 51553, 53216, 64480, 66520, 86476, 103106, 108095, 133040, 172952, 206212, 216190, 257765, 266080, 345904, 412424, 432380, 515530, 670189, 691808, 824848, 864760, 1031060, 1340378, 1649696, 1729520, 2062120, 2680756, 3350945, 3459040, 4124240, 5361512, 6701890, 8248480, 10723024, 13403780, 21446048, 26807560, 53615120, 107230240]

約数ペア:

[(1, 107230240), (2, 53615120), (4, 26807560), (5, 21446048), (8, 13403780), (10, 10723024), (13, 8248480), (16, 6701890), (20, 5361512), (26, 4124240), (31, 3459040), (32, 3350945), (40, 2680756), (52, 2062120), (62, 1729520), (65, 1649696), (80, 1340378), (104, 1031060), (124, 864760), (130, 824848), (155, 691808), (160, 670189), (208, 515530), (248, 432380), (260, 412424), (310, 345904), (403, 266080), (416, 257765), (496, 216190), (520, 206212), (620, 172952), (806, 133040), (992, 108095), (1040, 103106), (1240, 86476), (1612, 66520), (1663, 64480), (2015, 53216), (2080, 51553), (2480, 43238), (3224, 33260), (3326, 32240), (4030, 26608), (4960, 21619), (6448, 16630), (6652, 16120), (8060, 13304), (8315, 12896)]