9769439280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40705997}}^1$

素因数の和:40706013

約数の個数: 40

約数和(自身を含む): 30285262512

約数和(自身を除く): 20515823232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40705997, 81411994, 122117991, 162823988, 203529985, 244235982, 325647976, 407059970, 488471964, 610589955, 651295952, 814119940, 976943928, 1221179910, 1628239880, 1953887856, 2442359820, 3256479760, 4884719640, 9769439280]

約数ペア:

[(1, 9769439280), (2, 4884719640), (3, 3256479760), (4, 2442359820), (5, 1953887856), (6, 1628239880), (8, 1221179910), (10, 976943928), (12, 814119940), (15, 651295952), (16, 610589955), (20, 488471964), (24, 407059970), (30, 325647976), (40, 244235982), (48, 203529985), (60, 162823988), (80, 122117991), (120, 81411994), (240, 40705997)]