1795511360

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1444

約数の個数: 112

約数和(自身を含む): 4424232960

約数和(自身を除く): 2628721600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 107, 160, 164, 205, 214, 320, 328, 410, 428, 535, 656, 820, 856, 1070, 1279, 1312, 1640, 1712, 2140, 2558, 2624, 3280, 3424, 4280, 4387, 5116, 6395, 6560, 6848, 8560, 8774, 10232, 12790, 13120, 17120, 17548, 20464, 21935, 25580, 34240, 35096, 40928, 43870, 51160, 52439, 70192, 81856, 87740, 102320, 104878, 136853, 140384, 175480, 204640, 209756, 262195, 273706, 280768, 350960, 409280, 419512, 524390, 547412, 684265, 701920, 839024, 1048780, 1094824, 1368530, 1403840, 1678048, 2097560, 2189648, 2737060, 3356096, 4195120, 4379296, 5474120, 5610973, 8390240, 8758592, 10948240, 11221946, 16780480, 21896480, 22443892, 28054865, 43792960, 44887784, 56109730, 89775568, 112219460, 179551136, 224438920, 359102272, 448877840, 897755680, 1795511360]

約数ペア:

[(1, 1795511360), (2, 897755680), (4, 448877840), (5, 359102272), (8, 224438920), (10, 179551136), (16, 112219460), (20, 89775568), (32, 56109730), (40, 44887784), (41, 43792960), (64, 28054865), (80, 22443892), (82, 21896480), (107, 16780480), (160, 11221946), (164, 10948240), (205, 8758592), (214, 8390240), (320, 5610973), (328, 5474120), (410, 4379296), (428, 4195120), (535, 3356096), (656, 2737060), (820, 2189648), (856, 2097560), (1070, 1678048), (1279, 1403840), (1312, 1368530), (1640, 1094824), (1712, 1048780), (2140, 839024), (2558, 701920), (2624, 684265), (3280, 547412), (3424, 524390), (4280, 419512), (4387, 409280), (5116, 350960), (6395, 280768), (6560, 273706), (6848, 262195), (8560, 209756), (8774, 204640), (10232, 175480), (12790, 140384), (13120, 136853), (17120, 104878), (17548, 102320), (20464, 87740), (21935, 81856), (25580, 70192), (34240, 52439), (35096, 51160), (40928, 43870)]