338731280880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1\times {\mathrm{8689}}^1$

素因数の和:10111

約数の個数: 160

約数和(自身を含む): 1059284582400

約数和(自身を除く): 720553301520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1279, 1524, 1905, 2032, 2540, 2558, 3048, 3810, 3837, 5080, 5116, 6096, 6395, 7620, 7674, 8689, 10160, 10232, 12790, 15240, 15348, 17378, 19185, 20464, 25580, 26067, 30480, 30696, 34756, 38370, 43445, 51160, 52134, 61392, 69512, 76740, 86890, 102320, 104268, 130335, 139024, 153480, 162433, 173780, 208536, 260670, 306960, 324866, 347560, 417072, 487299, 521340, 649732, 695120, 812165, 974598, 1042680, 1103503, 1299464, 1624330, 1949196, 2085360, 2207006, 2436495, 2598928, 3248660, 3310509, 3898392, 4414012, 4872990, 5517515, 6497320, 6621018, 7796784, 8828024, 9745980, 11035030, 11113231, 12994640, 13242036, 16552545, 17656048, 19491960, 22070060, 22226462, 26484072, 33105090, 33339693, 38983920, 44140120, 44452924, 52968144, 55566155, 66210180, 66679386, 88280240, 88905848, 111132310, 132420360, 133358772, 166698465, 177811696, 222264620, 264840720, 266717544, 333396930, 444529240, 533435088, 666793860, 889058480, 1333587720, 1411380337, 2667175440, 2822760674, 4234141011, 5645521348, 7056901685, 8468282022, 11291042696, 14113803370, 16936564044, 21170705055, 22582085392, 28227606740, 33873128088, 42341410110, 56455213480, 67746256176, 84682820220, 112910426960, 169365640440, 338731280880]

約数ペア:

[(1, 338731280880), (2, 169365640440), (3, 112910426960), (4, 84682820220), (5, 67746256176), (6, 56455213480), (8, 42341410110), (10, 33873128088), (12, 28227606740), (15, 22582085392), (16, 21170705055), (20, 16936564044), (24, 14113803370), (30, 11291042696), (40, 8468282022), (48, 7056901685), (60, 5645521348), (80, 4234141011), (120, 2822760674), (127, 2667175440), (240, 1411380337), (254, 1333587720), (381, 889058480), (508, 666793860), (635, 533435088), (762, 444529240), (1016, 333396930), (1270, 266717544), (1279, 264840720), (1524, 222264620), (1905, 177811696), (2032, 166698465), (2540, 133358772), (2558, 132420360), (3048, 111132310), (3810, 88905848), (3837, 88280240), (5080, 66679386), (5116, 66210180), (6096, 55566155), (6395, 52968144), (7620, 44452924), (7674, 44140120), (8689, 38983920), (10160, 33339693), (10232, 33105090), (12790, 26484072), (15240, 22226462), (15348, 22070060), (17378, 19491960), (19185, 17656048), (20464, 16552545), (25580, 13242036), (26067, 12994640), (30480, 11113231), (30696, 11035030), (34756, 9745980), (38370, 8828024), (43445, 7796784), (51160, 6621018), (52134, 6497320), (61392, 5517515), (69512, 4872990), (76740, 4414012), (86890, 3898392), (102320, 3310509), (104268, 3248660), (130335, 2598928), (139024, 2436495), (153480, 2207006), (162433, 2085360), (173780, 1949196), (208536, 1624330), (260670, 1299464), (306960, 1103503), (324866, 1042680), (347560, 974598), (417072, 812165), (487299, 695120), (521340, 649732)]