208484400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2539

約数の個数: 120

約数和(自身を含む): 677528064

約数和(自身を除く): 469043664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1420, 1704, 1775, 2130, 2447, 2840, 3408, 3550, 4260, 4894, 5325, 5680, 7100, 7341, 8520, 9788, 10650, 12235, 14200, 14682, 17040, 19576, 21300, 24470, 28400, 29364, 36705, 39152, 42600, 48940, 58728, 61175, 73410, 85200, 97880, 117456, 122350, 146820, 173737, 183525, 195760, 244700, 293640, 347474, 367050, 489400, 521211, 587280, 694948, 734100, 868685, 978800, 1042422, 1389896, 1468200, 1737370, 2084844, 2606055, 2779792, 2936400, 3474740, 4169688, 4343425, 5212110, 6949480, 8339376, 8686850, 10424220, 13030275, 13898960, 17373700, 20848440, 26060550, 34747400, 41696880, 52121100, 69494800, 104242200, 208484400]

約数ペア:

[(1, 208484400), (2, 104242200), (3, 69494800), (4, 52121100), (5, 41696880), (6, 34747400), (8, 26060550), (10, 20848440), (12, 17373700), (15, 13898960), (16, 13030275), (20, 10424220), (24, 8686850), (25, 8339376), (30, 6949480), (40, 5212110), (48, 4343425), (50, 4169688), (60, 3474740), (71, 2936400), (75, 2779792), (80, 2606055), (100, 2084844), (120, 1737370), (142, 1468200), (150, 1389896), (200, 1042422), (213, 978800), (240, 868685), (284, 734100), (300, 694948), (355, 587280), (400, 521211), (426, 489400), (568, 367050), (600, 347474), (710, 293640), (852, 244700), (1065, 195760), (1136, 183525), (1200, 173737), (1420, 146820), (1704, 122350), (1775, 117456), (2130, 97880), (2447, 85200), (2840, 73410), (3408, 61175), (3550, 58728), (4260, 48940), (4894, 42600), (5325, 39152), (5680, 36705), (7100, 29364), (7341, 28400), (8520, 24470), (9788, 21300), (10650, 19576), (12235, 17040), (14200, 14682)]