1671478320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6964493}}^1$

素因数の和:6964509

約数の個数: 40

約数和(自身を含む): 5181583536

約数和(自身を除く): 3510105216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6964493, 13928986, 20893479, 27857972, 34822465, 41786958, 55715944, 69644930, 83573916, 104467395, 111431888, 139289860, 167147832, 208934790, 278579720, 334295664, 417869580, 557159440, 835739160, 1671478320]

約数ペア:

[(1, 1671478320), (2, 835739160), (3, 557159440), (4, 417869580), (5, 334295664), (6, 278579720), (8, 208934790), (10, 167147832), (12, 139289860), (15, 111431888), (16, 104467395), (20, 83573916), (24, 69644930), (30, 55715944), (40, 41786958), (48, 34822465), (60, 27857972), (80, 20893479), (120, 13928986), (240, 6964493)]