100160100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1150

約数の個数: 108

約数和(自身を含む): 317136820

約数和(自身を除く): 216976720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 545, 654, 900, 981, 1021, 1090, 1308, 1635, 1962, 2042, 2180, 2725, 3063, 3270, 3924, 4084, 4905, 5105, 5450, 6126, 6540, 8175, 9189, 9810, 10210, 10900, 12252, 15315, 16350, 18378, 19620, 20420, 24525, 25525, 30630, 32700, 36756, 45945, 49050, 51050, 61260, 76575, 91890, 98100, 102100, 111289, 153150, 183780, 222578, 229725, 306300, 333867, 445156, 459450, 556445, 667734, 918900, 1001601, 1112890, 1335468, 1669335, 2003202, 2225780, 2782225, 3338670, 4006404, 5008005, 5564450, 6677340, 8346675, 10016010, 11128900, 16693350, 20032020, 25040025, 33386700, 50080050, 100160100]

約数ペア:

[(1, 100160100), (2, 50080050), (3, 33386700), (4, 25040025), (5, 20032020), (6, 16693350), (9, 11128900), (10, 10016010), (12, 8346675), (15, 6677340), (18, 5564450), (20, 5008005), (25, 4006404), (30, 3338670), (36, 2782225), (45, 2225780), (50, 2003202), (60, 1669335), (75, 1335468), (90, 1112890), (100, 1001601), (109, 918900), (150, 667734), (180, 556445), (218, 459450), (225, 445156), (300, 333867), (327, 306300), (436, 229725), (450, 222578), (545, 183780), (654, 153150), (900, 111289), (981, 102100), (1021, 98100), (1090, 91890), (1308, 76575), (1635, 61260), (1962, 51050), (2042, 49050), (2180, 45945), (2725, 36756), (3063, 32700), (3270, 30630), (3924, 25525), (4084, 24525), (4905, 20420), (5105, 19620), (5450, 18378), (6126, 16350), (6540, 15315), (8175, 12252), (9189, 10900), (9810, 10210)]