377915520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{196831}}^1$

素因数の和:196853

約数の個数: 64

約数和(自身を含む): 1204611840

約数和(自身を除く): 826696320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 196831, 393662, 590493, 787324, 984155, 1180986, 1574648, 1968310, 2361972, 2952465, 3149296, 3936620, 4723944, 5904930, 6298592, 7873240, 9447888, 11809860, 12597184, 15746480, 18895776, 23619720, 25194368, 31492960, 37791552, 47239440, 62985920, 75583104, 94478880, 125971840, 188957760, 377915520]

約数ペア:

[(1, 377915520), (2, 188957760), (3, 125971840), (4, 94478880), (5, 75583104), (6, 62985920), (8, 47239440), (10, 37791552), (12, 31492960), (15, 25194368), (16, 23619720), (20, 18895776), (24, 15746480), (30, 12597184), (32, 11809860), (40, 9447888), (48, 7873240), (60, 6298592), (64, 5904930), (80, 4723944), (96, 3936620), (120, 3149296), (128, 2952465), (160, 2361972), (192, 1968310), (240, 1574648), (320, 1180986), (384, 984155), (480, 787324), (640, 590493), (960, 393662), (1920, 196831)]