229898280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2311}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 690825600

約数和(自身を除く): 460927320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 829, 1658, 2311, 2487, 3316, 4145, 4622, 4974, 6632, 6933, 8290, 9244, 9948, 11555, 12435, 13866, 16580, 18488, 19896, 23110, 24870, 27732, 33160, 34665, 46220, 49740, 55464, 69330, 92440, 99480, 138660, 277320, 1915819, 3831638, 5747457, 7663276, 9579095, 11494914, 15326552, 19158190, 22989828, 28737285, 38316380, 45979656, 57474570, 76632760, 114949140, 229898280]

約数ペア:

[(1, 229898280), (2, 114949140), (3, 76632760), (4, 57474570), (5, 45979656), (6, 38316380), (8, 28737285), (10, 22989828), (12, 19158190), (15, 15326552), (20, 11494914), (24, 9579095), (30, 7663276), (40, 5747457), (60, 3831638), (120, 1915819), (829, 277320), (1658, 138660), (2311, 99480), (2487, 92440), (3316, 69330), (4145, 55464), (4622, 49740), (4974, 46220), (6632, 34665), (6933, 33160), (8290, 27732), (9244, 24870), (9948, 23110), (11555, 19896), (12435, 18488), (13866, 16580)]