190211520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:938

約数の個数: 112

約数和(自身を含む): 606722688

約数和(自身を除く): 416511168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 347, 480, 571, 694, 960, 1041, 1142, 1388, 1713, 1735, 2082, 2284, 2776, 2855, 3426, 3470, 4164, 4568, 5205, 5552, 5710, 6852, 6940, 8328, 8565, 9136, 10410, 11104, 11420, 13704, 13880, 16656, 17130, 18272, 20820, 22208, 22840, 27408, 27760, 33312, 34260, 36544, 41640, 45680, 54816, 55520, 66624, 68520, 83280, 91360, 109632, 111040, 137040, 166560, 182720, 198137, 274080, 333120, 396274, 548160, 594411, 792548, 990685, 1188822, 1585096, 1981370, 2377644, 2972055, 3170192, 3962740, 4755288, 5944110, 6340384, 7925480, 9510576, 11888220, 12680768, 15850960, 19021152, 23776440, 31701920, 38042304, 47552880, 63403840, 95105760, 190211520]

約数ペア:

[(1, 190211520), (2, 95105760), (3, 63403840), (4, 47552880), (5, 38042304), (6, 31701920), (8, 23776440), (10, 19021152), (12, 15850960), (15, 12680768), (16, 11888220), (20, 9510576), (24, 7925480), (30, 6340384), (32, 5944110), (40, 4755288), (48, 3962740), (60, 3170192), (64, 2972055), (80, 2377644), (96, 1981370), (120, 1585096), (160, 1188822), (192, 990685), (240, 792548), (320, 594411), (347, 548160), (480, 396274), (571, 333120), (694, 274080), (960, 198137), (1041, 182720), (1142, 166560), (1388, 137040), (1713, 111040), (1735, 109632), (2082, 91360), (2284, 83280), (2776, 68520), (2855, 66624), (3426, 55520), (3470, 54816), (4164, 45680), (4568, 41640), (5205, 36544), (5552, 34260), (5710, 33312), (6852, 27760), (6940, 27408), (8328, 22840), (8565, 22208), (9136, 20820), (10410, 18272), (11104, 17130), (11420, 16656), (13704, 13880)]