2311360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 56

約数和(自身を含む): 5705856

約数和(自身を除く): 3394496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 233, 248, 310, 320, 466, 496, 620, 932, 992, 1165, 1240, 1864, 1984, 2330, 2480, 3728, 4660, 4960, 7223, 7456, 9320, 9920, 14446, 14912, 18640, 28892, 36115, 37280, 57784, 72230, 74560, 115568, 144460, 231136, 288920, 462272, 577840, 1155680, 2311360]

約数ペア:

[(1, 2311360), (2, 1155680), (4, 577840), (5, 462272), (8, 288920), (10, 231136), (16, 144460), (20, 115568), (31, 74560), (32, 72230), (40, 57784), (62, 37280), (64, 36115), (80, 28892), (124, 18640), (155, 14912), (160, 14446), (233, 9920), (248, 9320), (310, 7456), (320, 7223), (466, 4960), (496, 4660), (620, 3728), (932, 2480), (992, 2330), (1165, 1984), (1240, 1864)]