5760840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 17588160

約数和(自身を除く): 11827320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 787, 915, 1220, 1464, 1574, 1830, 2361, 2440, 3148, 3660, 3935, 4722, 6296, 7320, 7870, 9444, 11805, 15740, 18888, 23610, 31480, 47220, 48007, 94440, 96014, 144021, 192028, 240035, 288042, 384056, 480070, 576084, 720105, 960140, 1152168, 1440210, 1920280, 2880420, 5760840]

約数ペア:

[(1, 5760840), (2, 2880420), (3, 1920280), (4, 1440210), (5, 1152168), (6, 960140), (8, 720105), (10, 576084), (12, 480070), (15, 384056), (20, 288042), (24, 240035), (30, 192028), (40, 144021), (60, 96014), (61, 94440), (120, 48007), (122, 47220), (183, 31480), (244, 23610), (305, 18888), (366, 15740), (488, 11805), (610, 9444), (732, 7870), (787, 7320), (915, 6296), (1220, 4722), (1464, 3935), (1574, 3660), (1830, 3148), (2361, 2440)]