80475696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2803

約数の個数: 120

約数和(自身を含む): 266366880

約数和(自身を除く): 185891184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 2753, 3248, 3654, 4176, 4872, 5506, 7308, 8259, 9744, 11012, 14616, 16518, 19271, 22024, 24777, 29232, 33036, 38542, 44048, 49554, 57813, 66072, 77084, 79837, 99108, 115626, 132144, 154168, 159674, 173439, 198216, 231252, 239511, 308336, 319348, 346878, 396432, 462504, 479022, 558859, 638696, 693756, 718533, 925008, 958044, 1117718, 1277392, 1387512, 1437066, 1676577, 1916088, 2235436, 2775024, 2874132, 3353154, 3832176, 4470872, 5029731, 5748264, 6706308, 8941744, 10059462, 11496528, 13412616, 20118924, 26825232, 40237848, 80475696]

約数ペア:

[(1, 80475696), (2, 40237848), (3, 26825232), (4, 20118924), (6, 13412616), (7, 11496528), (8, 10059462), (9, 8941744), (12, 6706308), (14, 5748264), (16, 5029731), (18, 4470872), (21, 3832176), (24, 3353154), (28, 2874132), (29, 2775024), (36, 2235436), (42, 1916088), (48, 1676577), (56, 1437066), (58, 1387512), (63, 1277392), (72, 1117718), (84, 958044), (87, 925008), (112, 718533), (116, 693756), (126, 638696), (144, 558859), (168, 479022), (174, 462504), (203, 396432), (232, 346878), (252, 319348), (261, 308336), (336, 239511), (348, 231252), (406, 198216), (464, 173439), (504, 159674), (522, 154168), (609, 132144), (696, 115626), (812, 99108), (1008, 79837), (1044, 77084), (1218, 66072), (1392, 57813), (1624, 49554), (1827, 44048), (2088, 38542), (2436, 33036), (2753, 29232), (3248, 24777), (3654, 22024), (4176, 19271), (4872, 16518), (5506, 14616), (7308, 11012), (8259, 9744)]