1120261680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1555919}}^1$

素因数の和:1555938

約数の個数: 60

約数和(自身を含む): 3762214560

約数和(自身を除く): 2641952880

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, 1555919, 3111838, 4667757, 6223676, 7779595, 9335514, 12447352, 14003271, 15559190, 18671028, 23338785, 24894704, 28006542, 31118380, 37342056, 46677570, 56013084, 62236760, 70016355, 74684112, 93355140, 112026168, 124473520, 140032710, 186710280, 224052336, 280065420, 373420560, 560130840, 1120261680]

約数ペア:

[(1, 1120261680), (2, 560130840), (3, 373420560), (4, 280065420), (5, 224052336), (6, 186710280), (8, 140032710), (9, 124473520), (10, 112026168), (12, 93355140), (15, 74684112), (16, 70016355), (18, 62236760), (20, 56013084), (24, 46677570), (30, 37342056), (36, 31118380), (40, 28006542), (45, 24894704), (48, 23338785), (60, 18671028), (72, 15559190), (80, 14003271), (90, 12447352), (120, 9335514), (144, 7779595), (180, 6223676), (240, 4667757), (360, 3111838), (720, 1555919)]