233030640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{970961}}^1$

素因数の和:970977

約数の個数: 40

約数和(自身を含む): 722395728

約数和(自身を除く): 489365088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 970961, 1941922, 2912883, 3883844, 4854805, 5825766, 7767688, 9709610, 11651532, 14564415, 15535376, 19419220, 23303064, 29128830, 38838440, 46606128, 58257660, 77676880, 116515320, 233030640]

約数ペア:

[(1, 233030640), (2, 116515320), (3, 77676880), (4, 58257660), (5, 46606128), (6, 38838440), (8, 29128830), (10, 23303064), (12, 19419220), (15, 15535376), (16, 14564415), (20, 11651532), (24, 9709610), (30, 7767688), (40, 5825766), (48, 4854805), (60, 3883844), (80, 2912883), (120, 1941922), (240, 970961)]