565584120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1019

約数の個数: 160

約数和(自身を含む): 1911848400

約数和(自身を除く): 1346264280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 227, 270, 324, 360, 405, 454, 540, 648, 681, 769, 810, 908, 1080, 1135, 1362, 1538, 1620, 1816, 2043, 2270, 2307, 2724, 3076, 3240, 3405, 3845, 4086, 4540, 4614, 5448, 6129, 6152, 6810, 6921, 7690, 8172, 9080, 9228, 10215, 11535, 12258, 13620, 13842, 15380, 16344, 18387, 18456, 20430, 20763, 23070, 24516, 27240, 27684, 30645, 30760, 34605, 36774, 40860, 41526, 46140, 49032, 55368, 61290, 62289, 69210, 73548, 81720, 83052, 91935, 92280, 103815, 122580, 124578, 138420, 147096, 166104, 174563, 183870, 207630, 245160, 249156, 276840, 311445, 349126, 367740, 415260, 498312, 523689, 622890, 698252, 735480, 830520, 872815, 1047378, 1245780, 1396504, 1571067, 1745630, 2094756, 2491560, 2618445, 3142134, 3491260, 4189512, 4713201, 5236890, 6284268, 6982520, 7855335, 9426402, 10473780, 12568536, 14139603, 15710670, 18852804, 20947560, 23566005, 28279206, 31421340, 37705608, 47132010, 56558412, 62842680, 70698015, 94264020, 113116824, 141396030, 188528040, 282792060, 565584120]

約数ペア:

[(1, 565584120), (2, 282792060), (3, 188528040), (4, 141396030), (5, 113116824), (6, 94264020), (8, 70698015), (9, 62842680), (10, 56558412), (12, 47132010), (15, 37705608), (18, 31421340), (20, 28279206), (24, 23566005), (27, 20947560), (30, 18852804), (36, 15710670), (40, 14139603), (45, 12568536), (54, 10473780), (60, 9426402), (72, 7855335), (81, 6982520), (90, 6284268), (108, 5236890), (120, 4713201), (135, 4189512), (162, 3491260), (180, 3142134), (216, 2618445), (227, 2491560), (270, 2094756), (324, 1745630), (360, 1571067), (405, 1396504), (454, 1245780), (540, 1047378), (648, 872815), (681, 830520), (769, 735480), (810, 698252), (908, 622890), (1080, 523689), (1135, 498312), (1362, 415260), (1538, 367740), (1620, 349126), (1816, 311445), (2043, 276840), (2270, 249156), (2307, 245160), (2724, 207630), (3076, 183870), (3240, 174563), (3405, 166104), (3845, 147096), (4086, 138420), (4540, 124578), (4614, 122580), (5448, 103815), (6129, 92280), (6152, 91935), (6810, 83052), (6921, 81720), (7690, 73548), (8172, 69210), (9080, 62289), (9228, 61290), (10215, 55368), (11535, 49032), (12258, 46140), (13620, 41526), (13842, 40860), (15380, 36774), (16344, 34605), (18387, 30760), (18456, 30645), (20430, 27684), (20763, 27240), (23070, 24516)]