116128480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 305157888

約数和(自身を除く): 189029408

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, 1801, 2015, 2080, 2480, 3224, 3602, 4030, 4960, 6448, 7204, 8060, 9005, 12896, 14408, 16120, 18010, 23413, 28816, 32240, 36020, 46826, 55831, 57632, 64480, 72040, 93652, 111662, 117065, 144080, 187304, 223324, 234130, 279155, 288160, 374608, 446648, 468260, 558310, 725803, 749216, 893296, 936520, 1116620, 1451606, 1786592, 1873040, 2233240, 2903212, 3629015, 3746080, 4466480, 5806424, 7258030, 8932960, 11612848, 14516060, 23225696, 29032120, 58064240, 116128480]

約数ペア:

[(1, 116128480), (2, 58064240), (4, 29032120), (5, 23225696), (8, 14516060), (10, 11612848), (13, 8932960), (16, 7258030), (20, 5806424), (26, 4466480), (31, 3746080), (32, 3629015), (40, 2903212), (52, 2233240), (62, 1873040), (65, 1786592), (80, 1451606), (104, 1116620), (124, 936520), (130, 893296), (155, 749216), (160, 725803), (208, 558310), (248, 468260), (260, 446648), (310, 374608), (403, 288160), (416, 279155), (496, 234130), (520, 223324), (620, 187304), (806, 144080), (992, 117065), (1040, 111662), (1240, 93652), (1612, 72040), (1801, 64480), (2015, 57632), (2080, 55831), (2480, 46826), (3224, 36020), (3602, 32240), (4030, 28816), (4960, 23413), (6448, 18010), (7204, 16120), (8060, 14408), (9005, 12896)]