23769354120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1261643}}^1$

素因数の和:1261814

約数の個数: 64

約数和(自身を含む): 71762310720

約数和(自身を除く): 47992956600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 1261643, 2523286, 3784929, 5046572, 6308215, 7569858, 10093144, 12616430, 15139716, 18924645, 25232860, 30279432, 37849290, 50465720, 75698580, 151397160, 198077951, 396155902, 594233853, 792311804, 990389755, 1188467706, 1584623608, 1980779510, 2376935412, 2971169265, 3961559020, 4753870824, 5942338530, 7923118040, 11884677060, 23769354120]

約数ペア:

[(1, 23769354120), (2, 11884677060), (3, 7923118040), (4, 5942338530), (5, 4753870824), (6, 3961559020), (8, 2971169265), (10, 2376935412), (12, 1980779510), (15, 1584623608), (20, 1188467706), (24, 990389755), (30, 792311804), (40, 594233853), (60, 396155902), (120, 198077951), (157, 151397160), (314, 75698580), (471, 50465720), (628, 37849290), (785, 30279432), (942, 25232860), (1256, 18924645), (1570, 15139716), (1884, 12616430), (2355, 10093144), (3140, 7569858), (3768, 6308215), (4710, 5046572), (6280, 3784929), (9420, 2523286), (18840, 1261643)]