80308368

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{26557}}^1$

素因数の和:26581

約数の個数: 80

約数和(自身を含む): 263455360

約数和(自身を除く): 183146992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 26557, 53114, 79671, 106228, 159342, 185899, 212456, 239013, 318684, 371798, 424912, 478026, 557697, 637368, 717039, 743596, 956052, 1115394, 1274736, 1434078, 1487192, 1673091, 1912104, 2230788, 2868156, 2974384, 3346182, 3824208, 4461576, 5019273, 5736312, 6692364, 8923152, 10038546, 11472624, 13384728, 20077092, 26769456, 40154184, 80308368]

約数ペア:

[(1, 80308368), (2, 40154184), (3, 26769456), (4, 20077092), (6, 13384728), (7, 11472624), (8, 10038546), (9, 8923152), (12, 6692364), (14, 5736312), (16, 5019273), (18, 4461576), (21, 3824208), (24, 3346182), (27, 2974384), (28, 2868156), (36, 2230788), (42, 1912104), (48, 1673091), (54, 1487192), (56, 1434078), (63, 1274736), (72, 1115394), (84, 956052), (108, 743596), (112, 717039), (126, 637368), (144, 557697), (168, 478026), (189, 424912), (216, 371798), (252, 318684), (336, 239013), (378, 212456), (432, 185899), (504, 159342), (756, 106228), (1008, 79671), (1512, 53114), (3024, 26557)]