119596560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2609}}^1$

素因数の和:2816

約数の個数: 80

約数和(自身を含む): 372833280

約数和(自身を除く): 253236720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2609, 2865, 3056, 3820, 4584, 5218, 5730, 7640, 7827, 9168, 10436, 11460, 13045, 15280, 15654, 20872, 22920, 26090, 31308, 39135, 41744, 45840, 52180, 62616, 78270, 104360, 125232, 156540, 208720, 313080, 498319, 626160, 996638, 1494957, 1993276, 2491595, 2989914, 3986552, 4983190, 5979828, 7474785, 7973104, 9966380, 11959656, 14949570, 19932760, 23919312, 29899140, 39865520, 59798280, 119596560]

約数ペア:

[(1, 119596560), (2, 59798280), (3, 39865520), (4, 29899140), (5, 23919312), (6, 19932760), (8, 14949570), (10, 11959656), (12, 9966380), (15, 7973104), (16, 7474785), (20, 5979828), (24, 4983190), (30, 3986552), (40, 2989914), (48, 2491595), (60, 1993276), (80, 1494957), (120, 996638), (191, 626160), (240, 498319), (382, 313080), (573, 208720), (764, 156540), (955, 125232), (1146, 104360), (1528, 78270), (1910, 62616), (2292, 52180), (2609, 45840), (2865, 41744), (3056, 39135), (3820, 31308), (4584, 26090), (5218, 22920), (5730, 20872), (7640, 15654), (7827, 15280), (9168, 13045), (10436, 11460)]