1000955040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{19489}}^1$

素因数の和:19614

約数の個数: 96

約数和(自身を含む): 3182639040

約数和(自身を除く): 2181684000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 3424, 4280, 5136, 6420, 8560, 10272, 12840, 17120, 19489, 25680, 38978, 51360, 58467, 77956, 97445, 116934, 155912, 194890, 233868, 292335, 311824, 389780, 467736, 584670, 623648, 779560, 935472, 1169340, 1559120, 1870944, 2085323, 2338680, 3118240, 4170646, 4677360, 6255969, 8341292, 9354720, 10426615, 12511938, 16682584, 20853230, 25023876, 31279845, 33365168, 41706460, 50047752, 62559690, 66730336, 83412920, 100095504, 125119380, 166825840, 200191008, 250238760, 333651680, 500477520, 1000955040]

約数ペア:

[(1, 1000955040), (2, 500477520), (3, 333651680), (4, 250238760), (5, 200191008), (6, 166825840), (8, 125119380), (10, 100095504), (12, 83412920), (15, 66730336), (16, 62559690), (20, 50047752), (24, 41706460), (30, 33365168), (32, 31279845), (40, 25023876), (48, 20853230), (60, 16682584), (80, 12511938), (96, 10426615), (107, 9354720), (120, 8341292), (160, 6255969), (214, 4677360), (240, 4170646), (321, 3118240), (428, 2338680), (480, 2085323), (535, 1870944), (642, 1559120), (856, 1169340), (1070, 935472), (1284, 779560), (1605, 623648), (1712, 584670), (2140, 467736), (2568, 389780), (3210, 311824), (3424, 292335), (4280, 233868), (5136, 194890), (6420, 155912), (8560, 116934), (10272, 97445), (12840, 77956), (17120, 58467), (19489, 51360), (25680, 38978)]