132416960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 343509600

約数和(自身を除く): 211092640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 139, 160, 208, 229, 260, 278, 320, 416, 458, 520, 556, 695, 832, 916, 1040, 1112, 1145, 1390, 1807, 1832, 2080, 2224, 2290, 2780, 2977, 3614, 3664, 4160, 4448, 4580, 5560, 5954, 7228, 7328, 8896, 9035, 9160, 11120, 11908, 14456, 14656, 14885, 18070, 18320, 22240, 23816, 28912, 29770, 31831, 36140, 36640, 44480, 47632, 57824, 59540, 63662, 72280, 73280, 95264, 115648, 119080, 127324, 144560, 159155, 190528, 238160, 254648, 289120, 318310, 413803, 476320, 509296, 578240, 636620, 827606, 952640, 1018592, 1273240, 1655212, 2037184, 2069015, 2546480, 3310424, 4138030, 5092960, 6620848, 8276060, 10185920, 13241696, 16552120, 26483392, 33104240, 66208480, 132416960]

約数ペア:

[(1, 132416960), (2, 66208480), (4, 33104240), (5, 26483392), (8, 16552120), (10, 13241696), (13, 10185920), (16, 8276060), (20, 6620848), (26, 5092960), (32, 4138030), (40, 3310424), (52, 2546480), (64, 2069015), (65, 2037184), (80, 1655212), (104, 1273240), (130, 1018592), (139, 952640), (160, 827606), (208, 636620), (229, 578240), (260, 509296), (278, 476320), (320, 413803), (416, 318310), (458, 289120), (520, 254648), (556, 238160), (695, 190528), (832, 159155), (916, 144560), (1040, 127324), (1112, 119080), (1145, 115648), (1390, 95264), (1807, 73280), (1832, 72280), (2080, 63662), (2224, 59540), (2290, 57824), (2780, 47632), (2977, 44480), (3614, 36640), (3664, 36140), (4160, 31831), (4448, 29770), (4580, 28912), (5560, 23816), (5954, 22240), (7228, 18320), (7328, 18070), (8896, 14885), (9035, 14656), (9160, 14456), (11120, 11908)]