164388600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 555753120

約数和(自身を除く): 391364520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 271, 300, 337, 360, 450, 542, 600, 674, 813, 900, 1011, 1084, 1348, 1355, 1626, 1685, 1800, 2022, 2168, 2439, 2696, 2710, 3033, 3252, 3370, 4044, 4065, 4878, 5055, 5420, 6066, 6504, 6740, 6775, 8088, 8130, 8425, 9756, 10110, 10840, 12132, 12195, 13480, 13550, 15165, 16260, 16850, 19512, 20220, 20325, 24264, 24390, 25275, 27100, 30330, 32520, 33700, 40440, 40650, 48780, 50550, 54200, 60660, 60975, 67400, 75825, 81300, 91327, 97560, 101100, 121320, 121950, 151650, 162600, 182654, 202200, 243900, 273981, 303300, 365308, 456635, 487800, 547962, 606600, 730616, 821943, 913270, 1095924, 1369905, 1643886, 1826540, 2191848, 2283175, 2739810, 3287772, 3653080, 4109715, 4566350, 5479620, 6575544, 6849525, 8219430, 9132700, 10959240, 13699050, 16438860, 18265400, 20548575, 27398100, 32877720, 41097150, 54796200, 82194300, 164388600]

約数ペア:

[(1, 164388600), (2, 82194300), (3, 54796200), (4, 41097150), (5, 32877720), (6, 27398100), (8, 20548575), (9, 18265400), (10, 16438860), (12, 13699050), (15, 10959240), (18, 9132700), (20, 8219430), (24, 6849525), (25, 6575544), (30, 5479620), (36, 4566350), (40, 4109715), (45, 3653080), (50, 3287772), (60, 2739810), (72, 2283175), (75, 2191848), (90, 1826540), (100, 1643886), (120, 1369905), (150, 1095924), (180, 913270), (200, 821943), (225, 730616), (271, 606600), (300, 547962), (337, 487800), (360, 456635), (450, 365308), (542, 303300), (600, 273981), (674, 243900), (813, 202200), (900, 182654), (1011, 162600), (1084, 151650), (1348, 121950), (1355, 121320), (1626, 101100), (1685, 97560), (1800, 91327), (2022, 81300), (2168, 75825), (2439, 67400), (2696, 60975), (2710, 60660), (3033, 54200), (3252, 50550), (3370, 48780), (4044, 40650), (4065, 40440), (4878, 33700), (5055, 32520), (5420, 30330), (6066, 27100), (6504, 25275), (6740, 24390), (6775, 24264), (8088, 20325), (8130, 20220), (8425, 19512), (9756, 16850), (10110, 16260), (10840, 15165), (12132, 13550), (12195, 13480)]