1013581920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1437

約数の個数: 192

約数和(自身を含む): 3468165120

約数和(自身を除く): 2454583200

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, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 1016, 1040, 1248, 1270, 1279, 1524, 1560, 1651, 1905, 2032, 2080, 2540, 2558, 3048, 3120, 3302, 3810, 3837, 4064, 4953, 5080, 5116, 6096, 6240, 6395, 6604, 7620, 7674, 8255, 9906, 10160, 10232, 12192, 12790, 13208, 15240, 15348, 16510, 16627, 19185, 19812, 20320, 20464, 24765, 25580, 26416, 30480, 30696, 33020, 33254, 38370, 39624, 40928, 49530, 49881, 51160, 52832, 60960, 61392, 66040, 66508, 76740, 79248, 83135, 99060, 99762, 102320, 122784, 132080, 133016, 153480, 158496, 162433, 166270, 198120, 199524, 204640, 249405, 264160, 266032, 306960, 324866, 332540, 396240, 399048, 487299, 498810, 532064, 613920, 649732, 665080, 792480, 798096, 812165, 974598, 997620, 1299464, 1330160, 1596192, 1624330, 1949196, 1995240, 2111629, 2436495, 2598928, 2660320, 3248660, 3898392, 3990480, 4223258, 4872990, 5197856, 6334887, 6497320, 7796784, 7980960, 8446516, 9745980, 10558145, 12669774, 12994640, 15593568, 16893032, 19491960, 21116290, 25339548, 25989280, 31674435, 33786064, 38983920, 42232580, 50679096, 63348870, 67572128, 77967840, 84465160, 101358192, 126697740, 168930320, 202716384, 253395480, 337860640, 506790960, 1013581920]

約数ペア:

[(1, 1013581920), (2, 506790960), (3, 337860640), (4, 253395480), (5, 202716384), (6, 168930320), (8, 126697740), (10, 101358192), (12, 84465160), (13, 77967840), (15, 67572128), (16, 63348870), (20, 50679096), (24, 42232580), (26, 38983920), (30, 33786064), (32, 31674435), (39, 25989280), (40, 25339548), (48, 21116290), (52, 19491960), (60, 16893032), (65, 15593568), (78, 12994640), (80, 12669774), (96, 10558145), (104, 9745980), (120, 8446516), (127, 7980960), (130, 7796784), (156, 6497320), (160, 6334887), (195, 5197856), (208, 4872990), (240, 4223258), (254, 3990480), (260, 3898392), (312, 3248660), (381, 2660320), (390, 2598928), (416, 2436495), (480, 2111629), (508, 1995240), (520, 1949196), (624, 1624330), (635, 1596192), (762, 1330160), (780, 1299464), (1016, 997620), (1040, 974598), (1248, 812165), (1270, 798096), (1279, 792480), (1524, 665080), (1560, 649732), (1651, 613920), (1905, 532064), (2032, 498810), (2080, 487299), (2540, 399048), (2558, 396240), (3048, 332540), (3120, 324866), (3302, 306960), (3810, 266032), (3837, 264160), (4064, 249405), (4953, 204640), (5080, 199524), (5116, 198120), (6096, 166270), (6240, 162433), (6395, 158496), (6604, 153480), (7620, 133016), (7674, 132080), (8255, 122784), (9906, 102320), (10160, 99762), (10232, 99060), (12192, 83135), (12790, 79248), (13208, 76740), (15240, 66508), (15348, 66040), (16510, 61392), (16627, 60960), (19185, 52832), (19812, 51160), (20320, 49881), (20464, 49530), (24765, 40928), (25580, 39624), (26416, 38370), (30480, 33254), (30696, 33020)]