116996480

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5947

約数の個数: 64

約数和(自身を含む): 288766080

約数和(自身を除く): 171769600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5897, 9920, 11794, 19840, 23588, 29485, 47176, 58970, 94352, 117940, 182807, 188704, 235880, 365614, 377408, 471760, 731228, 754816, 914035, 943520, 1462456, 1828070, 1887040, 2924912, 3656140, 3774080, 5849824, 7312280, 11699648, 14624560, 23399296, 29249120, 58498240, 116996480]

約数ペア:

[(1, 116996480), (2, 58498240), (4, 29249120), (5, 23399296), (8, 14624560), (10, 11699648), (16, 7312280), (20, 5849824), (31, 3774080), (32, 3656140), (40, 2924912), (62, 1887040), (64, 1828070), (80, 1462456), (124, 943520), (128, 914035), (155, 754816), (160, 731228), (248, 471760), (310, 377408), (320, 365614), (496, 235880), (620, 188704), (640, 182807), (992, 117940), (1240, 94352), (1984, 58970), (2480, 47176), (3968, 29485), (4960, 23588), (5897, 19840), (9920, 11794)]