890972400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{14009}}^1$

素因数の和:14083

約数の個数: 120

約数和(自身を含む): 2908139760

約数和(自身を除く): 2017167360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1590, 2120, 2544, 2650, 3180, 3975, 4240, 5300, 6360, 7950, 10600, 12720, 14009, 15900, 21200, 28018, 31800, 42027, 56036, 63600, 70045, 84054, 112072, 140090, 168108, 210135, 224144, 280180, 336216, 350225, 420270, 560360, 672432, 700450, 742477, 840540, 1050675, 1120720, 1400900, 1484954, 1681080, 2101350, 2227431, 2801800, 2969908, 3362160, 3712385, 4202700, 4454862, 5603600, 5939816, 7424770, 8405400, 8909724, 11137155, 11879632, 14849540, 16810800, 17819448, 18561925, 22274310, 29699080, 35638896, 37123850, 44548620, 55685775, 59398160, 74247700, 89097240, 111371550, 148495400, 178194480, 222743100, 296990800, 445486200, 890972400]

約数ペア:

[(1, 890972400), (2, 445486200), (3, 296990800), (4, 222743100), (5, 178194480), (6, 148495400), (8, 111371550), (10, 89097240), (12, 74247700), (15, 59398160), (16, 55685775), (20, 44548620), (24, 37123850), (25, 35638896), (30, 29699080), (40, 22274310), (48, 18561925), (50, 17819448), (53, 16810800), (60, 14849540), (75, 11879632), (80, 11137155), (100, 8909724), (106, 8405400), (120, 7424770), (150, 5939816), (159, 5603600), (200, 4454862), (212, 4202700), (240, 3712385), (265, 3362160), (300, 2969908), (318, 2801800), (400, 2227431), (424, 2101350), (530, 1681080), (600, 1484954), (636, 1400900), (795, 1120720), (848, 1050675), (1060, 840540), (1200, 742477), (1272, 700450), (1325, 672432), (1590, 560360), (2120, 420270), (2544, 350225), (2650, 336216), (3180, 280180), (3975, 224144), (4240, 210135), (5300, 168108), (6360, 140090), (7950, 112072), (10600, 84054), (12720, 70045), (14009, 63600), (15900, 56036), (21200, 42027), (28018, 31800)]