525741840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:196

約数の個数: 300

約数和(自身を含む): 1991645964

約数和(自身を除く): 1465904124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 79, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 158, 162, 180, 195, 208, 216, 234, 237, 240, 260, 270, 312, 316, 324, 351, 360, 390, 395, 405, 432, 468, 474, 520, 540, 585, 624, 632, 648, 702, 711, 720, 780, 790, 810, 936, 948, 1027, 1040, 1053, 1080, 1170, 1185, 1264, 1296, 1404, 1422, 1560, 1580, 1620, 1755, 1872, 1896, 2054, 2106, 2133, 2160, 2340, 2370, 2808, 2844, 3081, 3120, 3160, 3240, 3510, 3555, 3792, 4108, 4212, 4266, 4680, 4740, 5135, 5265, 5616, 5688, 6162, 6241, 6320, 6399, 6480, 7020, 7110, 8216, 8424, 8532, 9243, 9360, 9480, 10270, 10530, 10665, 11376, 12324, 12482, 12798, 14040, 14220, 15405, 16432, 16848, 17064, 18486, 18723, 18960, 20540, 21060, 21330, 24648, 24964, 25596, 27729, 28080, 28440, 30810, 31205, 31995, 34128, 36972, 37446, 41080, 42120, 42660, 46215, 49296, 49928, 51192, 55458, 56169, 56880, 61620, 62410, 63990, 73944, 74892, 81133, 82160, 83187, 84240, 85320, 92430, 93615, 99856, 102384, 110916, 112338, 123240, 124820, 127980, 138645, 147888, 149784, 162266, 166374, 168507, 170640, 184860, 187230, 221832, 224676, 243399, 246480, 249640, 255960, 277290, 280845, 299568, 324532, 332748, 337014, 369720, 374460, 405665, 415935, 443664, 449352, 486798, 499280, 505521, 511920, 554580, 561690, 649064, 665496, 674028, 730197, 739440, 748920, 811330, 831870, 842535, 898704, 973596, 1011042, 1109160, 1123380, 1216995, 1298128, 1330992, 1348056, 1460394, 1497840, 1622660, 1663740, 1685070, 1947192, 2022084, 2190591, 2218320, 2246760, 2433990, 2527605, 2696112, 2920788, 3245320, 3327480, 3370140, 3650985, 3894384, 4044168, 4381182, 4493520, 4867980, 5055210, 5841576, 6490640, 6571773, 6654960, 6740280, 7301970, 8088336, 8762364, 9735960, 10110420, 10952955, 11683152, 13143546, 13480560, 14603940, 17524728, 19471920, 20220840, 21905910, 26287092, 29207880, 32858865, 35049456, 40441680, 43811820, 52574184, 58415760, 65717730, 87623640, 105148368, 131435460, 175247280, 262870920, 525741840]

約数ペア:

[(1, 525741840), (2, 262870920), (3, 175247280), (4, 131435460), (5, 105148368), (6, 87623640), (8, 65717730), (9, 58415760), (10, 52574184), (12, 43811820), (13, 40441680), (15, 35049456), (16, 32858865), (18, 29207880), (20, 26287092), (24, 21905910), (26, 20220840), (27, 19471920), (30, 17524728), (36, 14603940), (39, 13480560), (40, 13143546), (45, 11683152), (48, 10952955), (52, 10110420), (54, 9735960), (60, 8762364), (65, 8088336), (72, 7301970), (78, 6740280), (79, 6654960), (80, 6571773), (81, 6490640), (90, 5841576), (104, 5055210), (108, 4867980), (117, 4493520), (120, 4381182), (130, 4044168), (135, 3894384), (144, 3650985), (156, 3370140), (158, 3327480), (162, 3245320), (180, 2920788), (195, 2696112), (208, 2527605), (216, 2433990), (234, 2246760), (237, 2218320), (240, 2190591), (260, 2022084), (270, 1947192), (312, 1685070), (316, 1663740), (324, 1622660), (351, 1497840), (360, 1460394), (390, 1348056), (395, 1330992), (405, 1298128), (432, 1216995), (468, 1123380), (474, 1109160), (520, 1011042), (540, 973596), (585, 898704), (624, 842535), (632, 831870), (648, 811330), (702, 748920), (711, 739440), (720, 730197), (780, 674028), (790, 665496), (810, 649064), (936, 561690), (948, 554580), (1027, 511920), (1040, 505521), (1053, 499280), (1080, 486798), (1170, 449352), (1185, 443664), (1264, 415935), (1296, 405665), (1404, 374460), (1422, 369720), (1560, 337014), (1580, 332748), (1620, 324532), (1755, 299568), (1872, 280845), (1896, 277290), (2054, 255960), (2106, 249640), (2133, 246480), (2160, 243399), (2340, 224676), (2370, 221832), (2808, 187230), (2844, 184860), (3081, 170640), (3120, 168507), (3160, 166374), (3240, 162266), (3510, 149784), (3555, 147888), (3792, 138645), (4108, 127980), (4212, 124820), (4266, 123240), (4680, 112338), (4740, 110916), (5135, 102384), (5265, 99856), (5616, 93615), (5688, 92430), (6162, 85320), (6241, 84240), (6320, 83187), (6399, 82160), (6480, 81133), (7020, 74892), (7110, 73944), (8216, 63990), (8424, 62410), (8532, 61620), (9243, 56880), (9360, 56169), (9480, 55458), (10270, 51192), (10530, 49928), (10665, 49296), (11376, 46215), (12324, 42660), (12482, 42120), (12798, 41080), (14040, 37446), (14220, 36972), (15405, 34128), (16432, 31995), (16848, 31205), (17064, 30810), (18486, 28440), (18723, 28080), (18960, 27729), (20540, 25596), (21060, 24964), (21330, 24648)]