202924080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281839}}^1$

素因数の和:281858

約数の個数: 60

約数和(自身を含む): 681489120

約数和(自身を除く): 478565040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 281839, 563678, 845517, 1127356, 1409195, 1691034, 2254712, 2536551, 2818390, 3382068, 4227585, 4509424, 5073102, 5636780, 6764136, 8455170, 10146204, 11273560, 12682755, 13528272, 16910340, 20292408, 22547120, 25365510, 33820680, 40584816, 50731020, 67641360, 101462040, 202924080]

約数ペア:

[(1, 202924080), (2, 101462040), (3, 67641360), (4, 50731020), (5, 40584816), (6, 33820680), (8, 25365510), (9, 22547120), (10, 20292408), (12, 16910340), (15, 13528272), (16, 12682755), (18, 11273560), (20, 10146204), (24, 8455170), (30, 6764136), (36, 5636780), (40, 5073102), (45, 4509424), (48, 4227585), (60, 3382068), (72, 2818390), (80, 2536551), (90, 2254712), (120, 1691034), (144, 1409195), (180, 1127356), (240, 845517), (360, 563678), (720, 281839)]