253915080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{11821}}^1$

素因数の和:12014

約数の個数: 64

約数和(自身を含む): 766065600

約数和(自身を除く): 512150520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 11821, 21480, 23642, 35463, 47284, 59105, 70926, 94568, 118210, 141852, 177315, 236420, 283704, 354630, 472840, 709260, 1418520, 2115959, 4231918, 6347877, 8463836, 10579795, 12695754, 16927672, 21159590, 25391508, 31739385, 42319180, 50783016, 63478770, 84638360, 126957540, 253915080]

約数ペア:

[(1, 253915080), (2, 126957540), (3, 84638360), (4, 63478770), (5, 50783016), (6, 42319180), (8, 31739385), (10, 25391508), (12, 21159590), (15, 16927672), (20, 12695754), (24, 10579795), (30, 8463836), (40, 6347877), (60, 4231918), (120, 2115959), (179, 1418520), (358, 709260), (537, 472840), (716, 354630), (895, 283704), (1074, 236420), (1432, 177315), (1790, 141852), (2148, 118210), (2685, 94568), (3580, 70926), (4296, 59105), (5370, 47284), (7160, 35463), (10740, 23642), (11821, 21480)]