676511760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1277

約数の個数: 160

約数和(自身を含む): 2194145280

約数和(自身を除く): 1517633520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 79, 80, 93, 120, 124, 155, 158, 186, 237, 240, 248, 310, 316, 372, 395, 465, 474, 496, 620, 632, 744, 790, 930, 948, 1151, 1185, 1240, 1264, 1488, 1580, 1860, 1896, 2302, 2370, 2449, 2480, 3160, 3453, 3720, 3792, 4604, 4740, 4898, 5755, 6320, 6906, 7347, 7440, 9208, 9480, 9796, 11510, 12245, 13812, 14694, 17265, 18416, 18960, 19592, 23020, 24490, 27624, 29388, 34530, 35681, 36735, 39184, 46040, 48980, 55248, 58776, 69060, 71362, 73470, 90929, 92080, 97960, 107043, 117552, 138120, 142724, 146940, 178405, 181858, 195920, 214086, 272787, 276240, 285448, 293880, 356810, 363716, 428172, 454645, 535215, 545574, 570896, 587760, 713620, 727432, 856344, 909290, 1070430, 1091148, 1363935, 1427240, 1454864, 1712688, 1818580, 2140860, 2182296, 2727870, 2818799, 2854480, 3637160, 4281720, 4364592, 5455740, 5637598, 7274320, 8456397, 8563440, 10911480, 11275196, 14093995, 16912794, 21822960, 22550392, 28187990, 33825588, 42281985, 45100784, 56375980, 67651176, 84563970, 112751960, 135302352, 169127940, 225503920, 338255880, 676511760]

約数ペア:

[(1, 676511760), (2, 338255880), (3, 225503920), (4, 169127940), (5, 135302352), (6, 112751960), (8, 84563970), (10, 67651176), (12, 56375980), (15, 45100784), (16, 42281985), (20, 33825588), (24, 28187990), (30, 22550392), (31, 21822960), (40, 16912794), (48, 14093995), (60, 11275196), (62, 10911480), (79, 8563440), (80, 8456397), (93, 7274320), (120, 5637598), (124, 5455740), (155, 4364592), (158, 4281720), (186, 3637160), (237, 2854480), (240, 2818799), (248, 2727870), (310, 2182296), (316, 2140860), (372, 1818580), (395, 1712688), (465, 1454864), (474, 1427240), (496, 1363935), (620, 1091148), (632, 1070430), (744, 909290), (790, 856344), (930, 727432), (948, 713620), (1151, 587760), (1185, 570896), (1240, 545574), (1264, 535215), (1488, 454645), (1580, 428172), (1860, 363716), (1896, 356810), (2302, 293880), (2370, 285448), (2449, 276240), (2480, 272787), (3160, 214086), (3453, 195920), (3720, 181858), (3792, 178405), (4604, 146940), (4740, 142724), (4898, 138120), (5755, 117552), (6320, 107043), (6906, 97960), (7347, 92080), (7440, 90929), (9208, 73470), (9480, 71362), (9796, 69060), (11510, 58776), (12245, 55248), (13812, 48980), (14694, 46040), (17265, 39184), (18416, 36735), (18960, 35681), (19592, 34530), (23020, 29388), (24490, 27624)]