20228020320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{42141709}}^1$

素因数の和:42141727

約数の個数: 48

約数和(自身を含む): 63718265520

約数和(自身を除く): 43490245200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 42141709, 84283418, 126425127, 168566836, 210708545, 252850254, 337133672, 421417090, 505700508, 632125635, 674267344, 842834180, 1011401016, 1264251270, 1348534688, 1685668360, 2022802032, 2528502540, 3371336720, 4045604064, 5057005080, 6742673440, 10114010160, 20228020320]

約数ペア:

[(1, 20228020320), (2, 10114010160), (3, 6742673440), (4, 5057005080), (5, 4045604064), (6, 3371336720), (8, 2528502540), (10, 2022802032), (12, 1685668360), (15, 1348534688), (16, 1264251270), (20, 1011401016), (24, 842834180), (30, 674267344), (32, 632125635), (40, 505700508), (48, 421417090), (60, 337133672), (80, 252850254), (96, 210708545), (120, 168566836), (160, 126425127), (240, 84283418), (480, 42141709)]