180377604

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 535317552

約数和(自身を除く): 354939948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 107, 108, 121, 129, 132, 162, 172, 198, 214, 242, 258, 297, 321, 324, 363, 387, 396, 428, 473, 484, 516, 594, 642, 726, 774, 891, 946, 963, 1089, 1161, 1177, 1188, 1284, 1419, 1452, 1548, 1782, 1892, 1926, 2178, 2322, 2354, 2838, 2889, 3267, 3483, 3531, 3564, 3852, 4257, 4356, 4601, 4644, 4708, 5203, 5676, 5778, 6534, 6966, 7062, 8514, 8667, 9202, 9801, 10406, 10593, 11556, 12771, 12947, 13068, 13803, 13932, 14124, 15609, 17028, 17334, 18404, 19602, 20812, 21186, 25542, 25894, 27606, 31218, 31779, 34668, 38313, 38841, 39204, 41409, 42372, 46827, 50611, 51084, 51788, 55212, 62436, 63558, 76626, 77682, 82818, 93654, 95337, 101222, 116523, 124227, 127116, 140481, 151833, 153252, 155364, 165636, 187308, 190674, 202444, 233046, 248454, 280962, 303666, 349569, 372681, 381348, 421443, 455499, 466092, 496908, 556721, 561924, 607332, 699138, 745362, 842886, 910998, 1048707, 1113442, 1366497, 1398276, 1490724, 1670163, 1685772, 1821996, 2097414, 2226884, 2732994, 3340326, 4099491, 4194828, 5010489, 5465988, 6680652, 8198982, 10020978, 15031467, 16397964, 20041956, 30062934, 45094401, 60125868, 90188802, 180377604]

約数ペア:

[(1, 180377604), (2, 90188802), (3, 60125868), (4, 45094401), (6, 30062934), (9, 20041956), (11, 16397964), (12, 15031467), (18, 10020978), (22, 8198982), (27, 6680652), (33, 5465988), (36, 5010489), (43, 4194828), (44, 4099491), (54, 3340326), (66, 2732994), (81, 2226884), (86, 2097414), (99, 1821996), (107, 1685772), (108, 1670163), (121, 1490724), (129, 1398276), (132, 1366497), (162, 1113442), (172, 1048707), (198, 910998), (214, 842886), (242, 745362), (258, 699138), (297, 607332), (321, 561924), (324, 556721), (363, 496908), (387, 466092), (396, 455499), (428, 421443), (473, 381348), (484, 372681), (516, 349569), (594, 303666), (642, 280962), (726, 248454), (774, 233046), (891, 202444), (946, 190674), (963, 187308), (1089, 165636), (1161, 155364), (1177, 153252), (1188, 151833), (1284, 140481), (1419, 127116), (1452, 124227), (1548, 116523), (1782, 101222), (1892, 95337), (1926, 93654), (2178, 82818), (2322, 77682), (2354, 76626), (2838, 63558), (2889, 62436), (3267, 55212), (3483, 51788), (3531, 51084), (3564, 50611), (3852, 46827), (4257, 42372), (4356, 41409), (4601, 39204), (4644, 38841), (4708, 38313), (5203, 34668), (5676, 31779), (5778, 31218), (6534, 27606), (6966, 25894), (7062, 25542), (8514, 21186), (8667, 20812), (9202, 19602), (9801, 18404), (10406, 17334), (10593, 17028), (11556, 15609), (12771, 14124), (12947, 13932), (13068, 13803)]