315040572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3976

約数の個数: 144

約数和(自身を含む): 1027353600

約数和(自身を除く): 712313028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 308, 319, 348, 396, 406, 462, 522, 609, 638, 693, 812, 924, 957, 1044, 1218, 1276, 1386, 1827, 1914, 2233, 2436, 2772, 2871, 3654, 3828, 3919, 4466, 5742, 6699, 7308, 7838, 8932, 11484, 11757, 13398, 15676, 20097, 23514, 26796, 27433, 35271, 40194, 43109, 47028, 54866, 70542, 80388, 82299, 86218, 109732, 113651, 129327, 141084, 164598, 172436, 227302, 246897, 258654, 301763, 329196, 340953, 387981, 454604, 493794, 517308, 603526, 681906, 775962, 795557, 905289, 987588, 1022859, 1207052, 1250161, 1363812, 1551924, 1591114, 1810578, 2045718, 2386671, 2500322, 2715867, 3182228, 3621156, 3750483, 4091436, 4773342, 5000644, 5431734, 7160013, 7500966, 8751127, 9546684, 10863468, 11251449, 14320026, 15001932, 17502254, 22502898, 26253381, 28640052, 35004508, 45005796, 52506762, 78760143, 105013524, 157520286, 315040572]

約数ペア:

[(1, 315040572), (2, 157520286), (3, 105013524), (4, 78760143), (6, 52506762), (7, 45005796), (9, 35004508), (11, 28640052), (12, 26253381), (14, 22502898), (18, 17502254), (21, 15001932), (22, 14320026), (28, 11251449), (29, 10863468), (33, 9546684), (36, 8751127), (42, 7500966), (44, 7160013), (58, 5431734), (63, 5000644), (66, 4773342), (77, 4091436), (84, 3750483), (87, 3621156), (99, 3182228), (116, 2715867), (126, 2500322), (132, 2386671), (154, 2045718), (174, 1810578), (198, 1591114), (203, 1551924), (231, 1363812), (252, 1250161), (261, 1207052), (308, 1022859), (319, 987588), (348, 905289), (396, 795557), (406, 775962), (462, 681906), (522, 603526), (609, 517308), (638, 493794), (693, 454604), (812, 387981), (924, 340953), (957, 329196), (1044, 301763), (1218, 258654), (1276, 246897), (1386, 227302), (1827, 172436), (1914, 164598), (2233, 141084), (2436, 129327), (2772, 113651), (2871, 109732), (3654, 86218), (3828, 82299), (3919, 80388), (4466, 70542), (5742, 54866), (6699, 47028), (7308, 43109), (7838, 40194), (8932, 35271), (11484, 27433), (11757, 26796), (13398, 23514), (15676, 20097)]