202655250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{4289}}^1$

素因数の和:4322

約数の個数: 128

約数和(自身を含む): 642470400

約数和(自身を除く): 439815150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1890, 2250, 2625, 3150, 3375, 4289, 4725, 5250, 6750, 7875, 8578, 9450, 12867, 15750, 21445, 23625, 25734, 30023, 38601, 42890, 47250, 60046, 64335, 77202, 90069, 107225, 115803, 128670, 150115, 180138, 193005, 214450, 231606, 270207, 300230, 321675, 386010, 450345, 536125, 540414, 579015, 643350, 750575, 810621, 900690, 965025, 1072250, 1158030, 1351035, 1501150, 1608375, 1621242, 1930050, 2251725, 2702070, 2895075, 3216750, 3752875, 4053105, 4503450, 4825125, 5790150, 6755175, 7505750, 8106210, 9650250, 11258625, 13510350, 14475375, 20265525, 22517250, 28950750, 33775875, 40531050, 67551750, 101327625, 202655250]

約数ペア:

[(1, 202655250), (2, 101327625), (3, 67551750), (5, 40531050), (6, 33775875), (7, 28950750), (9, 22517250), (10, 20265525), (14, 14475375), (15, 13510350), (18, 11258625), (21, 9650250), (25, 8106210), (27, 7505750), (30, 6755175), (35, 5790150), (42, 4825125), (45, 4503450), (50, 4053105), (54, 3752875), (63, 3216750), (70, 2895075), (75, 2702070), (90, 2251725), (105, 1930050), (125, 1621242), (126, 1608375), (135, 1501150), (150, 1351035), (175, 1158030), (189, 1072250), (210, 965025), (225, 900690), (250, 810621), (270, 750575), (315, 643350), (350, 579015), (375, 540414), (378, 536125), (450, 450345), (525, 386010), (630, 321675), (675, 300230), (750, 270207), (875, 231606), (945, 214450), (1050, 193005), (1125, 180138), (1350, 150115), (1575, 128670), (1750, 115803), (1890, 107225), (2250, 90069), (2625, 77202), (3150, 64335), (3375, 60046), (4289, 47250), (4725, 42890), (5250, 38601), (6750, 30023), (7875, 25734), (8578, 23625), (9450, 21445), (12867, 15750)]