1755049920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{140629}}^1$

素因数の和:140662

約数の個数: 112

約数和(自身を含む): 6000963360

約数和(自身を除く): 4245913440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 140629, 281258, 421887, 562516, 703145, 843774, 1125032, 1406290, 1687548, 1828177, 2109435, 2250064, 2812580, 3375096, 3656354, 4218870, 4500128, 5484531, 5625160, 6750192, 7312708, 8437740, 9000256, 9140885, 10969062, 11250320, 13500384, 14625416, 16875480, 18281770, 21938124, 22500640, 27000768, 27422655, 29250832, 33750960, 36563540, 43876248, 45001280, 54845310, 58501664, 67501920, 73127080, 87752496, 109690620, 117003328, 135003840, 146254160, 175504992, 219381240, 292508320, 351009984, 438762480, 585016640, 877524960, 1755049920]

約数ペア:

[(1, 1755049920), (2, 877524960), (3, 585016640), (4, 438762480), (5, 351009984), (6, 292508320), (8, 219381240), (10, 175504992), (12, 146254160), (13, 135003840), (15, 117003328), (16, 109690620), (20, 87752496), (24, 73127080), (26, 67501920), (30, 58501664), (32, 54845310), (39, 45001280), (40, 43876248), (48, 36563540), (52, 33750960), (60, 29250832), (64, 27422655), (65, 27000768), (78, 22500640), (80, 21938124), (96, 18281770), (104, 16875480), (120, 14625416), (130, 13500384), (156, 11250320), (160, 10969062), (192, 9140885), (195, 9000256), (208, 8437740), (240, 7312708), (260, 6750192), (312, 5625160), (320, 5484531), (390, 4500128), (416, 4218870), (480, 3656354), (520, 3375096), (624, 2812580), (780, 2250064), (832, 2109435), (960, 1828177), (1040, 1687548), (1248, 1406290), (1560, 1125032), (2080, 843774), (2496, 703145), (3120, 562516), (4160, 421887), (6240, 281258), (12480, 140629)]