120030064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 309917664

約数和(自身を除く): 189887600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 521, 616, 748, 847, 952, 968, 1042, 1232, 1309, 1496, 1694, 1904, 1936, 2057, 2084, 2618, 2992, 3388, 3647, 4114, 4168, 5236, 5731, 6776, 7294, 8228, 8336, 8857, 10472, 11462, 13552, 14399, 14588, 16456, 17714, 20944, 22924, 28798, 29176, 32912, 35428, 40117, 45848, 57596, 58352, 61999, 63041, 70856, 80234, 91696, 97427, 115192, 123998, 126082, 141712, 160468, 194854, 230384, 247996, 252164, 320936, 389708, 441287, 495992, 504328, 641872, 681989, 779416, 882574, 991984, 1008656, 1071697, 1363978, 1558832, 1765148, 2143394, 2727956, 3530296, 4286788, 5455912, 7060592, 7501879, 8573576, 10911824, 15003758, 17147152, 30007516, 60015032, 120030064]

約数ペア:

[(1, 120030064), (2, 60015032), (4, 30007516), (7, 17147152), (8, 15003758), (11, 10911824), (14, 8573576), (16, 7501879), (17, 7060592), (22, 5455912), (28, 4286788), (34, 3530296), (44, 2727956), (56, 2143394), (68, 1765148), (77, 1558832), (88, 1363978), (112, 1071697), (119, 1008656), (121, 991984), (136, 882574), (154, 779416), (176, 681989), (187, 641872), (238, 504328), (242, 495992), (272, 441287), (308, 389708), (374, 320936), (476, 252164), (484, 247996), (521, 230384), (616, 194854), (748, 160468), (847, 141712), (952, 126082), (968, 123998), (1042, 115192), (1232, 97427), (1309, 91696), (1496, 80234), (1694, 70856), (1904, 63041), (1936, 61999), (2057, 58352), (2084, 57596), (2618, 45848), (2992, 40117), (3388, 35428), (3647, 32912), (4114, 29176), (4168, 28798), (5236, 22924), (5731, 20944), (6776, 17714), (7294, 16456), (8228, 14588), (8336, 14399), (8857, 13552), (10472, 11462)]