91909680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3389}}^1$

素因数の和:3518

約数の個数: 80

約数和(自身を含む): 287526240

約数和(自身を除く): 195616560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3389, 3390, 4520, 5424, 6778, 6780, 9040, 10167, 13556, 13560, 16945, 20334, 27112, 27120, 33890, 40668, 50835, 54224, 67780, 81336, 101670, 135560, 162672, 203340, 271120, 382957, 406680, 765914, 813360, 1148871, 1531828, 1914785, 2297742, 3063656, 3829570, 4595484, 5744355, 6127312, 7659140, 9190968, 11488710, 15318280, 18381936, 22977420, 30636560, 45954840, 91909680]

約数ペア:

[(1, 91909680), (2, 45954840), (3, 30636560), (4, 22977420), (5, 18381936), (6, 15318280), (8, 11488710), (10, 9190968), (12, 7659140), (15, 6127312), (16, 5744355), (20, 4595484), (24, 3829570), (30, 3063656), (40, 2297742), (48, 1914785), (60, 1531828), (80, 1148871), (113, 813360), (120, 765914), (226, 406680), (240, 382957), (339, 271120), (452, 203340), (565, 162672), (678, 135560), (904, 101670), (1130, 81336), (1356, 67780), (1695, 54224), (1808, 50835), (2260, 40668), (2712, 33890), (3389, 27120), (3390, 27112), (4520, 20334), (5424, 16945), (6778, 13560), (6780, 13556), (9040, 10167)]