79228080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{110039}}^1$

素因数の和:110058

約数の個数: 60

約数和(自身を含む): 266076720

約数和(自身を除く): 186848640

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, 110039, 220078, 330117, 440156, 550195, 660234, 880312, 990351, 1100390, 1320468, 1650585, 1760624, 1980702, 2200780, 2640936, 3301170, 3961404, 4401560, 4951755, 5281872, 6602340, 7922808, 8803120, 9903510, 13204680, 15845616, 19807020, 26409360, 39614040, 79228080]

約数ペア:

[(1, 79228080), (2, 39614040), (3, 26409360), (4, 19807020), (5, 15845616), (6, 13204680), (8, 9903510), (9, 8803120), (10, 7922808), (12, 6602340), (15, 5281872), (16, 4951755), (18, 4401560), (20, 3961404), (24, 3301170), (30, 2640936), (36, 2200780), (40, 1980702), (45, 1760624), (48, 1650585), (60, 1320468), (72, 1100390), (80, 990351), (90, 880312), (120, 660234), (144, 550195), (180, 440156), (240, 330117), (360, 220078), (720, 110039)]