138010800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2515

約数の個数: 120

約数和(自身を含む): 451685376

約数和(自身を除く): 313674576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2447, 2820, 3525, 3760, 4700, 4894, 5640, 7050, 7341, 9400, 9788, 11280, 12235, 14100, 14682, 18800, 19576, 24470, 28200, 29364, 36705, 39152, 48940, 56400, 58728, 61175, 73410, 97880, 115009, 117456, 122350, 146820, 183525, 195760, 230018, 244700, 293640, 345027, 367050, 460036, 489400, 575045, 587280, 690054, 734100, 920072, 978800, 1150090, 1380108, 1468200, 1725135, 1840144, 2300180, 2760216, 2875225, 2936400, 3450270, 4600360, 5520432, 5750450, 6900540, 8625675, 9200720, 11500900, 13801080, 17251350, 23001800, 27602160, 34502700, 46003600, 69005400, 138010800]

約数ペア:

[(1, 138010800), (2, 69005400), (3, 46003600), (4, 34502700), (5, 27602160), (6, 23001800), (8, 17251350), (10, 13801080), (12, 11500900), (15, 9200720), (16, 8625675), (20, 6900540), (24, 5750450), (25, 5520432), (30, 4600360), (40, 3450270), (47, 2936400), (48, 2875225), (50, 2760216), (60, 2300180), (75, 1840144), (80, 1725135), (94, 1468200), (100, 1380108), (120, 1150090), (141, 978800), (150, 920072), (188, 734100), (200, 690054), (235, 587280), (240, 575045), (282, 489400), (300, 460036), (376, 367050), (400, 345027), (470, 293640), (564, 244700), (600, 230018), (705, 195760), (752, 183525), (940, 146820), (1128, 122350), (1175, 117456), (1200, 115009), (1410, 97880), (1880, 73410), (2256, 61175), (2350, 58728), (2447, 56400), (2820, 48940), (3525, 39152), (3760, 36705), (4700, 29364), (4894, 28200), (5640, 24470), (7050, 19576), (7341, 18800), (9400, 14682), (9788, 14100), (11280, 12235)]