189399760560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263055223}}^1$

素因数の和:263055242

約数の個数: 60

約数和(自身を含む): 636067531632

約数和(自身を除く): 446667771072

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, 263055223, 526110446, 789165669, 1052220892, 1315276115, 1578331338, 2104441784, 2367497007, 2630552230, 3156662676, 3945828345, 4208883568, 4734994014, 5261104460, 6313325352, 7891656690, 9469988028, 10522208920, 11837485035, 12626650704, 15783313380, 18939976056, 21044417840, 23674970070, 31566626760, 37879952112, 47349940140, 63133253520, 94699880280, 189399760560]

約数ペア:

[(1, 189399760560), (2, 94699880280), (3, 63133253520), (4, 47349940140), (5, 37879952112), (6, 31566626760), (8, 23674970070), (9, 21044417840), (10, 18939976056), (12, 15783313380), (15, 12626650704), (16, 11837485035), (18, 10522208920), (20, 9469988028), (24, 7891656690), (30, 6313325352), (36, 5261104460), (40, 4734994014), (45, 4208883568), (48, 3945828345), (60, 3156662676), (72, 2630552230), (80, 2367497007), (90, 2104441784), (120, 1578331338), (144, 1315276115), (180, 1052220892), (240, 789165669), (360, 526110446), (720, 263055223)]