117326560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4339}}^1$

素因数の和:4380

約数の個数: 72

約数和(自身を含む): 300215160

約数和(自身を除く): 182888600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 4339, 5408, 6760, 8678, 13520, 17356, 21695, 27040, 34712, 43390, 56407, 69424, 86780, 112814, 138848, 173560, 225628, 282035, 347120, 451256, 564070, 694240, 733291, 902512, 1128140, 1466582, 1805024, 2256280, 2933164, 3666455, 4512560, 5866328, 7332910, 9025120, 11732656, 14665820, 23465312, 29331640, 58663280, 117326560]

約数ペア:

[(1, 117326560), (2, 58663280), (4, 29331640), (5, 23465312), (8, 14665820), (10, 11732656), (13, 9025120), (16, 7332910), (20, 5866328), (26, 4512560), (32, 3666455), (40, 2933164), (52, 2256280), (65, 1805024), (80, 1466582), (104, 1128140), (130, 902512), (160, 733291), (169, 694240), (208, 564070), (260, 451256), (338, 347120), (416, 282035), (520, 225628), (676, 173560), (845, 138848), (1040, 112814), (1352, 86780), (1690, 69424), (2080, 56407), (2704, 43390), (3380, 34712), (4339, 27040), (5408, 21695), (6760, 17356), (8678, 13520)]