165129120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8821}}^1$

素因数の和:8855

約数の個数: 144

約数和(自身を含む): 606918312

約数和(自身を除く): 441789192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 8821, 9360, 17642, 18720, 26463, 35284, 44105, 52926, 70568, 79389, 88210, 105852, 114673, 132315, 141136, 158778, 176420, 211704, 229346, 264630, 282272, 317556, 344019, 352840, 396945, 423408, 458692, 529260, 573365, 635112, 688038, 705680, 793890, 846816, 917384, 1032057, 1058520, 1146730, 1270224, 1376076, 1411360, 1587780, 1720095, 1834768, 2064114, 2117040, 2293460, 2540448, 2752152, 3175560, 3440190, 3669536, 4128228, 4234080, 4586920, 5160285, 5504304, 6351120, 6880380, 8256456, 9173840, 10320570, 11008608, 12702240, 13760760, 16512912, 18347680, 20641140, 27521520, 33025824, 41282280, 55043040, 82564560, 165129120]

約数ペア:

[(1, 165129120), (2, 82564560), (3, 55043040), (4, 41282280), (5, 33025824), (6, 27521520), (8, 20641140), (9, 18347680), (10, 16512912), (12, 13760760), (13, 12702240), (15, 11008608), (16, 10320570), (18, 9173840), (20, 8256456), (24, 6880380), (26, 6351120), (30, 5504304), (32, 5160285), (36, 4586920), (39, 4234080), (40, 4128228), (45, 3669536), (48, 3440190), (52, 3175560), (60, 2752152), (65, 2540448), (72, 2293460), (78, 2117040), (80, 2064114), (90, 1834768), (96, 1720095), (104, 1587780), (117, 1411360), (120, 1376076), (130, 1270224), (144, 1146730), (156, 1058520), (160, 1032057), (180, 917384), (195, 846816), (208, 793890), (234, 705680), (240, 688038), (260, 635112), (288, 573365), (312, 529260), (360, 458692), (390, 423408), (416, 396945), (468, 352840), (480, 344019), (520, 317556), (585, 282272), (624, 264630), (720, 229346), (780, 211704), (936, 176420), (1040, 158778), (1170, 141136), (1248, 132315), (1440, 114673), (1560, 105852), (1872, 88210), (2080, 79389), (2340, 70568), (3120, 52926), (3744, 44105), (4680, 35284), (6240, 26463), (8821, 18720), (9360, 17642)]