96810320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63691}}^1$

素因数の和:63723

約数の個数: 40

約数和(自身を含む): 236934240

約数和(自身を除く): 140123920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 63691, 127382, 254764, 318455, 509528, 636910, 1019056, 1210129, 1273820, 2420258, 2547640, 4840516, 5095280, 6050645, 9681032, 12101290, 19362064, 24202580, 48405160, 96810320]

約数ペア:

[(1, 96810320), (2, 48405160), (4, 24202580), (5, 19362064), (8, 12101290), (10, 9681032), (16, 6050645), (19, 5095280), (20, 4840516), (38, 2547640), (40, 2420258), (76, 1273820), (80, 1210129), (95, 1019056), (152, 636910), (190, 509528), (304, 318455), (380, 254764), (760, 127382), (1520, 63691)]