1297273200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1081061}}^1$

素因数の和:1081082

約数の個数: 60

約数和(自身を含む): 4155602328

約数和(自身を除く): 2858329128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1081061, 2162122, 3243183, 4324244, 5405305, 6486366, 8648488, 10810610, 12972732, 16215915, 17296976, 21621220, 25945464, 27026525, 32431830, 43242440, 51890928, 54053050, 64863660, 81079575, 86484880, 108106100, 129727320, 162159150, 216212200, 259454640, 324318300, 432424400, 648636600, 1297273200]

約数ペア:

[(1, 1297273200), (2, 648636600), (3, 432424400), (4, 324318300), (5, 259454640), (6, 216212200), (8, 162159150), (10, 129727320), (12, 108106100), (15, 86484880), (16, 81079575), (20, 64863660), (24, 54053050), (25, 51890928), (30, 43242440), (40, 32431830), (48, 27026525), (50, 25945464), (60, 21621220), (75, 17296976), (80, 16215915), (100, 12972732), (120, 10810610), (150, 8648488), (200, 6486366), (240, 5405305), (300, 4324244), (400, 3243183), (600, 2162122), (1200, 1081061)]