1140531120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12473}}^1$

素因数の和:12619

約数の個数: 120

約数和(自身を含む): 3860752896

約数和(自身を除く): 2720221776

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, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 12473, 15240, 18288, 22860, 24946, 30480, 37419, 45720, 49892, 62365, 74838, 91440, 99784, 112257, 124730, 149676, 187095, 199568, 224514, 249460, 299352, 374190, 449028, 498920, 561285, 598704, 748380, 898056, 997840, 1122570, 1496760, 1584071, 1796112, 2245140, 2993520, 3168142, 4490280, 4752213, 6336284, 7920355, 8980560, 9504426, 12672568, 14256639, 15840710, 19008852, 23761065, 25345136, 28513278, 31681420, 38017704, 47522130, 57026556, 63362840, 71283195, 76035408, 95044260, 114053112, 126725680, 142566390, 190088520, 228106224, 285132780, 380177040, 570265560, 1140531120]

約数ペア:

[(1, 1140531120), (2, 570265560), (3, 380177040), (4, 285132780), (5, 228106224), (6, 190088520), (8, 142566390), (9, 126725680), (10, 114053112), (12, 95044260), (15, 76035408), (16, 71283195), (18, 63362840), (20, 57026556), (24, 47522130), (30, 38017704), (36, 31681420), (40, 28513278), (45, 25345136), (48, 23761065), (60, 19008852), (72, 15840710), (80, 14256639), (90, 12672568), (120, 9504426), (127, 8980560), (144, 7920355), (180, 6336284), (240, 4752213), (254, 4490280), (360, 3168142), (381, 2993520), (508, 2245140), (635, 1796112), (720, 1584071), (762, 1496760), (1016, 1122570), (1143, 997840), (1270, 898056), (1524, 748380), (1905, 598704), (2032, 561285), (2286, 498920), (2540, 449028), (3048, 374190), (3810, 299352), (4572, 249460), (5080, 224514), (5715, 199568), (6096, 187095), (7620, 149676), (9144, 124730), (10160, 112257), (11430, 99784), (12473, 91440), (15240, 74838), (18288, 62365), (22860, 49892), (24946, 45720), (30480, 37419)]