222797400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53047}}^1$

素因数の和:53073

約数の個数: 96

約数和(自身を含む): 789354240

約数和(自身を除く): 566556840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 53047, 106094, 159141, 212188, 265235, 318282, 371329, 424376, 530470, 636564, 742658, 795705, 1060940, 1113987, 1273128, 1326175, 1485316, 1591410, 1856645, 2121880, 2227974, 2652350, 2970632, 3182820, 3713290, 3978525, 4455948, 5304700, 5569935, 6365640, 7426580, 7957050, 8911896, 9283225, 10609400, 11139870, 14853160, 15914100, 18566450, 22279740, 27849675, 31828200, 37132900, 44559480, 55699350, 74265800, 111398700, 222797400]

約数ペア:

[(1, 222797400), (2, 111398700), (3, 74265800), (4, 55699350), (5, 44559480), (6, 37132900), (7, 31828200), (8, 27849675), (10, 22279740), (12, 18566450), (14, 15914100), (15, 14853160), (20, 11139870), (21, 10609400), (24, 9283225), (25, 8911896), (28, 7957050), (30, 7426580), (35, 6365640), (40, 5569935), (42, 5304700), (50, 4455948), (56, 3978525), (60, 3713290), (70, 3182820), (75, 2970632), (84, 2652350), (100, 2227974), (105, 2121880), (120, 1856645), (140, 1591410), (150, 1485316), (168, 1326175), (175, 1273128), (200, 1113987), (210, 1060940), (280, 795705), (300, 742658), (350, 636564), (420, 530470), (525, 424376), (600, 371329), (700, 318282), (840, 265235), (1050, 212188), (1400, 159141), (2100, 106094), (4200, 53047)]