134764440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 128

約数和(自身を含む): 442091520

約数和(自身を除く): 307327080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2131, 2635, 3162, 3720, 4216, 4262, 5270, 6324, 6393, 7905, 8524, 10540, 10655, 12648, 12786, 15810, 17048, 21080, 21310, 25572, 31620, 31965, 36227, 42620, 51144, 63240, 63930, 66061, 72454, 85240, 108681, 127860, 132122, 144908, 181135, 198183, 217362, 255720, 264244, 289816, 330305, 362270, 396366, 434724, 528488, 543405, 660610, 724540, 792732, 869448, 990915, 1086810, 1123037, 1321220, 1449080, 1585464, 1981830, 2173620, 2246074, 2642440, 3369111, 3963660, 4347240, 4492148, 5615185, 6738222, 7927320, 8984296, 11230370, 13476444, 16845555, 22460740, 26952888, 33691110, 44921480, 67382220, 134764440]

約数ペア:

[(1, 134764440), (2, 67382220), (3, 44921480), (4, 33691110), (5, 26952888), (6, 22460740), (8, 16845555), (10, 13476444), (12, 11230370), (15, 8984296), (17, 7927320), (20, 6738222), (24, 5615185), (30, 4492148), (31, 4347240), (34, 3963660), (40, 3369111), (51, 2642440), (60, 2246074), (62, 2173620), (68, 1981830), (85, 1585464), (93, 1449080), (102, 1321220), (120, 1123037), (124, 1086810), (136, 990915), (155, 869448), (170, 792732), (186, 724540), (204, 660610), (248, 543405), (255, 528488), (310, 434724), (340, 396366), (372, 362270), (408, 330305), (465, 289816), (510, 264244), (527, 255720), (620, 217362), (680, 198183), (744, 181135), (930, 144908), (1020, 132122), (1054, 127860), (1240, 108681), (1581, 85240), (1860, 72454), (2040, 66061), (2108, 63930), (2131, 63240), (2635, 51144), (3162, 42620), (3720, 36227), (4216, 31965), (4262, 31620), (5270, 25572), (6324, 21310), (6393, 21080), (7905, 17048), (8524, 15810), (10540, 12786), (10655, 12648)]