260299872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 876072960

約数和(自身を除く): 615773088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 193, 216, 223, 224, 252, 288, 336, 378, 386, 432, 446, 504, 579, 669, 672, 756, 772, 864, 892, 1008, 1158, 1338, 1351, 1512, 1544, 1561, 1737, 1784, 2007, 2016, 2316, 2676, 2702, 3024, 3088, 3122, 3474, 3568, 4014, 4053, 4632, 4683, 5211, 5352, 5404, 6021, 6048, 6176, 6244, 6948, 7136, 8028, 8106, 9264, 9366, 10422, 10704, 10808, 12042, 12159, 12488, 13896, 14049, 16056, 16212, 18528, 18732, 20844, 21408, 21616, 24084, 24318, 24976, 27792, 28098, 32112, 32424, 36477, 37464, 41688, 42147, 43039, 43232, 48168, 48636, 49952, 55584, 56196, 64224, 64848, 72954, 74928, 83376, 84294, 86078, 96336, 97272, 112392, 129117, 129696, 145908, 149856, 166752, 168588, 172156, 192672, 194544, 224784, 258234, 291816, 301273, 337176, 344312, 387351, 389088, 449568, 516468, 583632, 602546, 674352, 688624, 774702, 903819, 1032936, 1162053, 1167264, 1205092, 1348704, 1377248, 1549404, 1807638, 2065872, 2324106, 2410184, 2711457, 3098808, 3615276, 4131744, 4648212, 4820368, 5422914, 6197616, 7230552, 8134371, 9296424, 9640736, 10845828, 12395232, 14461104, 16268742, 18592848, 21691656, 28922208, 32537484, 37185696, 43383312, 65074968, 86766624, 130149936, 260299872]

約数ペア:

[(1, 260299872), (2, 130149936), (3, 86766624), (4, 65074968), (6, 43383312), (7, 37185696), (8, 32537484), (9, 28922208), (12, 21691656), (14, 18592848), (16, 16268742), (18, 14461104), (21, 12395232), (24, 10845828), (27, 9640736), (28, 9296424), (32, 8134371), (36, 7230552), (42, 6197616), (48, 5422914), (54, 4820368), (56, 4648212), (63, 4131744), (72, 3615276), (84, 3098808), (96, 2711457), (108, 2410184), (112, 2324106), (126, 2065872), (144, 1807638), (168, 1549404), (189, 1377248), (193, 1348704), (216, 1205092), (223, 1167264), (224, 1162053), (252, 1032936), (288, 903819), (336, 774702), (378, 688624), (386, 674352), (432, 602546), (446, 583632), (504, 516468), (579, 449568), (669, 389088), (672, 387351), (756, 344312), (772, 337176), (864, 301273), (892, 291816), (1008, 258234), (1158, 224784), (1338, 194544), (1351, 192672), (1512, 172156), (1544, 168588), (1561, 166752), (1737, 149856), (1784, 145908), (2007, 129696), (2016, 129117), (2316, 112392), (2676, 97272), (2702, 96336), (3024, 86078), (3088, 84294), (3122, 83376), (3474, 74928), (3568, 72954), (4014, 64848), (4053, 64224), (4632, 56196), (4683, 55584), (5211, 49952), (5352, 48636), (5404, 48168), (6021, 43232), (6048, 43039), (6176, 42147), (6244, 41688), (6948, 37464), (7136, 36477), (8028, 32424), (8106, 32112), (9264, 28098), (9366, 27792), (10422, 24976), (10704, 24318), (10808, 24084), (12042, 21616), (12159, 21408), (12488, 20844), (13896, 18732), (14049, 18528), (16056, 16212)]