100691360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 144

約数和(自身を含む): 299230848

約数和(自身を除く): 198539488

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 743, 770, 847, 880, 968, 1120, 1210, 1232, 1486, 1540, 1694, 1760, 1936, 2420, 2464, 2972, 3080, 3388, 3715, 3872, 4235, 4840, 5201, 5944, 6160, 6776, 7430, 8173, 8470, 9680, 10402, 11888, 12320, 13552, 14860, 16346, 16940, 19360, 20804, 23776, 26005, 27104, 29720, 32692, 33880, 40865, 41608, 52010, 57211, 59440, 65384, 67760, 81730, 83216, 89903, 104020, 114422, 118880, 130768, 135520, 163460, 166432, 179806, 208040, 228844, 261536, 286055, 326920, 359612, 416080, 449515, 457688, 572110, 629321, 653840, 719224, 832160, 899030, 915376, 1144220, 1258642, 1307680, 1438448, 1798060, 1830752, 2288440, 2517284, 2876896, 3146605, 3596120, 4576880, 5034568, 6293210, 7192240, 9153760, 10069136, 12586420, 14384480, 20138272, 25172840, 50345680, 100691360]

約数ペア:

[(1, 100691360), (2, 50345680), (4, 25172840), (5, 20138272), (7, 14384480), (8, 12586420), (10, 10069136), (11, 9153760), (14, 7192240), (16, 6293210), (20, 5034568), (22, 4576880), (28, 3596120), (32, 3146605), (35, 2876896), (40, 2517284), (44, 2288440), (55, 1830752), (56, 1798060), (70, 1438448), (77, 1307680), (80, 1258642), (88, 1144220), (110, 915376), (112, 899030), (121, 832160), (140, 719224), (154, 653840), (160, 629321), (176, 572110), (220, 457688), (224, 449515), (242, 416080), (280, 359612), (308, 326920), (352, 286055), (385, 261536), (440, 228844), (484, 208040), (560, 179806), (605, 166432), (616, 163460), (743, 135520), (770, 130768), (847, 118880), (880, 114422), (968, 104020), (1120, 89903), (1210, 83216), (1232, 81730), (1486, 67760), (1540, 65384), (1694, 59440), (1760, 57211), (1936, 52010), (2420, 41608), (2464, 40865), (2972, 33880), (3080, 32692), (3388, 29720), (3715, 27104), (3872, 26005), (4235, 23776), (4840, 20804), (5201, 19360), (5944, 16940), (6160, 16346), (6776, 14860), (7430, 13552), (8173, 12320), (8470, 11888), (9680, 10402)]