416081520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1823}}^1$

素因数の和:2159

約数の個数: 120

約数和(自身を含む): 1402517376

約数和(自身を除く): 986435856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 317, 360, 634, 720, 951, 1268, 1585, 1823, 1902, 2536, 2853, 3170, 3646, 3804, 4755, 5072, 5469, 5706, 6340, 7292, 7608, 9115, 9510, 10938, 11412, 12680, 14265, 14584, 15216, 16407, 18230, 19020, 21876, 22824, 25360, 27345, 28530, 29168, 32814, 36460, 38040, 43752, 45648, 54690, 57060, 65628, 72920, 76080, 82035, 87504, 109380, 114120, 131256, 145840, 164070, 218760, 228240, 262512, 328140, 437520, 577891, 656280, 1155782, 1312560, 1733673, 2311564, 2889455, 3467346, 4623128, 5201019, 5778910, 6934692, 8668365, 9246256, 10402038, 11557820, 13869384, 17336730, 20804076, 23115640, 26005095, 27738768, 34673460, 41608152, 46231280, 52010190, 69346920, 83216304, 104020380, 138693840, 208040760, 416081520]

約数ペア:

[(1, 416081520), (2, 208040760), (3, 138693840), (4, 104020380), (5, 83216304), (6, 69346920), (8, 52010190), (9, 46231280), (10, 41608152), (12, 34673460), (15, 27738768), (16, 26005095), (18, 23115640), (20, 20804076), (24, 17336730), (30, 13869384), (36, 11557820), (40, 10402038), (45, 9246256), (48, 8668365), (60, 6934692), (72, 5778910), (80, 5201019), (90, 4623128), (120, 3467346), (144, 2889455), (180, 2311564), (240, 1733673), (317, 1312560), (360, 1155782), (634, 656280), (720, 577891), (951, 437520), (1268, 328140), (1585, 262512), (1823, 228240), (1902, 218760), (2536, 164070), (2853, 145840), (3170, 131256), (3646, 114120), (3804, 109380), (4755, 87504), (5072, 82035), (5469, 76080), (5706, 72920), (6340, 65628), (7292, 57060), (7608, 54690), (9115, 45648), (9510, 43752), (10938, 38040), (11412, 36460), (12680, 32814), (14265, 29168), (14584, 28530), (15216, 27345), (16407, 25360), (18230, 22824), (19020, 21876)]