22605360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 70709760

約数和(自身を除く): 48104400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 719, 786, 1048, 1310, 1438, 1572, 1965, 2096, 2157, 2620, 2876, 3144, 3595, 3930, 4314, 5240, 5752, 6288, 7190, 7860, 8628, 10480, 10785, 11504, 14380, 15720, 17256, 21570, 28760, 31440, 34512, 43140, 57520, 86280, 94189, 172560, 188378, 282567, 376756, 470945, 565134, 753512, 941890, 1130268, 1412835, 1507024, 1883780, 2260536, 2825670, 3767560, 4521072, 5651340, 7535120, 11302680, 22605360]

約数ペア:

[(1, 22605360), (2, 11302680), (3, 7535120), (4, 5651340), (5, 4521072), (6, 3767560), (8, 2825670), (10, 2260536), (12, 1883780), (15, 1507024), (16, 1412835), (20, 1130268), (24, 941890), (30, 753512), (40, 565134), (48, 470945), (60, 376756), (80, 282567), (120, 188378), (131, 172560), (240, 94189), (262, 86280), (393, 57520), (524, 43140), (655, 34512), (719, 31440), (786, 28760), (1048, 21570), (1310, 17256), (1438, 15720), (1572, 14380), (1965, 11504), (2096, 10785), (2157, 10480), (2620, 8628), (2876, 7860), (3144, 7190), (3595, 6288), (3930, 5752), (4314, 5240)]