154137360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 519966720

約数和(自身を除く): 365829360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 389, 390, 508, 520, 624, 635, 762, 778, 780, 1016, 1040, 1167, 1270, 1524, 1556, 1560, 1651, 1905, 1945, 2032, 2334, 2540, 3048, 3112, 3120, 3302, 3810, 3890, 4668, 4953, 5057, 5080, 5835, 6096, 6224, 6604, 7620, 7780, 8255, 9336, 9906, 10114, 10160, 11670, 13208, 15171, 15240, 15560, 16510, 18672, 19812, 20228, 23340, 24765, 25285, 26416, 30342, 30480, 31120, 33020, 39624, 40456, 46680, 49403, 49530, 50570, 60684, 66040, 75855, 79248, 80912, 93360, 98806, 99060, 101140, 121368, 132080, 148209, 151710, 197612, 198120, 202280, 242736, 247015, 296418, 303420, 395224, 396240, 404560, 494030, 592836, 606840, 642239, 741045, 790448, 988060, 1185672, 1213680, 1284478, 1482090, 1926717, 1976120, 2371344, 2568956, 2964180, 3211195, 3853434, 3952240, 5137912, 5928360, 6422390, 7706868, 9633585, 10275824, 11856720, 12844780, 15413736, 19267170, 25689560, 30827472, 38534340, 51379120, 77068680, 154137360]

約数ペア:

[(1, 154137360), (2, 77068680), (3, 51379120), (4, 38534340), (5, 30827472), (6, 25689560), (8, 19267170), (10, 15413736), (12, 12844780), (13, 11856720), (15, 10275824), (16, 9633585), (20, 7706868), (24, 6422390), (26, 5928360), (30, 5137912), (39, 3952240), (40, 3853434), (48, 3211195), (52, 2964180), (60, 2568956), (65, 2371344), (78, 1976120), (80, 1926717), (104, 1482090), (120, 1284478), (127, 1213680), (130, 1185672), (156, 988060), (195, 790448), (208, 741045), (240, 642239), (254, 606840), (260, 592836), (312, 494030), (381, 404560), (389, 396240), (390, 395224), (508, 303420), (520, 296418), (624, 247015), (635, 242736), (762, 202280), (778, 198120), (780, 197612), (1016, 151710), (1040, 148209), (1167, 132080), (1270, 121368), (1524, 101140), (1556, 99060), (1560, 98806), (1651, 93360), (1905, 80912), (1945, 79248), (2032, 75855), (2334, 66040), (2540, 60684), (3048, 50570), (3112, 49530), (3120, 49403), (3302, 46680), (3810, 40456), (3890, 39624), (4668, 33020), (4953, 31120), (5057, 30480), (5080, 30342), (5835, 26416), (6096, 25285), (6224, 24765), (6604, 23340), (7620, 20228), (7780, 19812), (8255, 18672), (9336, 16510), (9906, 15560), (10114, 15240), (10160, 15171), (11670, 13208)]