330112920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8311}}^1$

素因数の和:8656

約数の個数: 64

約数和(自身を含む): 993450240

約数和(自身を除く): 663337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 8311, 9930, 13240, 16622, 19860, 24933, 33244, 39720, 41555, 49866, 66488, 83110, 99732, 124665, 166220, 199464, 249330, 332440, 498660, 997320, 2750941, 5501882, 8252823, 11003764, 13754705, 16505646, 22007528, 27509410, 33011292, 41264115, 55018820, 66022584, 82528230, 110037640, 165056460, 330112920]

約数ペア:

[(1, 330112920), (2, 165056460), (3, 110037640), (4, 82528230), (5, 66022584), (6, 55018820), (8, 41264115), (10, 33011292), (12, 27509410), (15, 22007528), (20, 16505646), (24, 13754705), (30, 11003764), (40, 8252823), (60, 5501882), (120, 2750941), (331, 997320), (662, 498660), (993, 332440), (1324, 249330), (1655, 199464), (1986, 166220), (2648, 124665), (3310, 99732), (3972, 83110), (4965, 66488), (6620, 49866), (7944, 41555), (8311, 39720), (9930, 33244), (13240, 24933), (16622, 19860)]