2016385500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{22037}}^1$

素因数の和:22120

約数の個数: 96

約数和(自身を含む): 5968243008

約数和(自身を除く): 3951857508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 125, 150, 183, 244, 250, 300, 305, 366, 375, 500, 610, 732, 750, 915, 1220, 1500, 1525, 1830, 3050, 3660, 4575, 6100, 7625, 9150, 15250, 18300, 22037, 22875, 30500, 44074, 45750, 66111, 88148, 91500, 110185, 132222, 220370, 264444, 330555, 440740, 550925, 661110, 1101850, 1322220, 1344257, 1652775, 2203700, 2688514, 2754625, 3305550, 4032771, 5377028, 5509250, 6611100, 6721285, 8065542, 8263875, 11018500, 13442570, 16131084, 16527750, 20163855, 26885140, 33055500, 33606425, 40327710, 67212850, 80655420, 100819275, 134425700, 168032125, 201638550, 336064250, 403277100, 504096375, 672128500, 1008192750, 2016385500]

約数ペア:

[(1, 2016385500), (2, 1008192750), (3, 672128500), (4, 504096375), (5, 403277100), (6, 336064250), (10, 201638550), (12, 168032125), (15, 134425700), (20, 100819275), (25, 80655420), (30, 67212850), (50, 40327710), (60, 33606425), (61, 33055500), (75, 26885140), (100, 20163855), (122, 16527750), (125, 16131084), (150, 13442570), (183, 11018500), (244, 8263875), (250, 8065542), (300, 6721285), (305, 6611100), (366, 5509250), (375, 5377028), (500, 4032771), (610, 3305550), (732, 2754625), (750, 2688514), (915, 2203700), (1220, 1652775), (1500, 1344257), (1525, 1322220), (1830, 1101850), (3050, 661110), (3660, 550925), (4575, 440740), (6100, 330555), (7625, 264444), (9150, 220370), (15250, 132222), (18300, 110185), (22037, 91500), (22875, 88148), (30500, 66111), (44074, 45750)]