298001880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75253}}^1$

素因数の和:75281

約数の個数: 96

約数和(自身を含む): 1056566160

約数和(自身を除く): 758564280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 75253, 150506, 225759, 301012, 376265, 451518, 602024, 677277, 752530, 827783, 903036, 1128795, 1354554, 1505060, 1655566, 1806072, 2257590, 2483349, 2709108, 3010120, 3311132, 3386385, 4138915, 4515180, 4966698, 5418216, 6622264, 6772770, 7450047, 8277830, 9030360, 9933396, 12416745, 13545540, 14900094, 16555660, 19866792, 24833490, 27091080, 29800188, 33111320, 37250235, 49666980, 59600376, 74500470, 99333960, 149000940, 298001880]

約数ペア:

[(1, 298001880), (2, 149000940), (3, 99333960), (4, 74500470), (5, 59600376), (6, 49666980), (8, 37250235), (9, 33111320), (10, 29800188), (11, 27091080), (12, 24833490), (15, 19866792), (18, 16555660), (20, 14900094), (22, 13545540), (24, 12416745), (30, 9933396), (33, 9030360), (36, 8277830), (40, 7450047), (44, 6772770), (45, 6622264), (55, 5418216), (60, 4966698), (66, 4515180), (72, 4138915), (88, 3386385), (90, 3311132), (99, 3010120), (110, 2709108), (120, 2483349), (132, 2257590), (165, 1806072), (180, 1655566), (198, 1505060), (220, 1354554), (264, 1128795), (330, 903036), (360, 827783), (396, 752530), (440, 677277), (495, 602024), (660, 451518), (792, 376265), (990, 301012), (1320, 225759), (1980, 150506), (3960, 75253)]