246027040

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{4483}}^1$

素因数の和:4519

約数の個数: 96

約数和(自身を含む): 677980800

約数和(自身を除く): 431953760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 4483, 5488, 6860, 7840, 8966, 10976, 13720, 17932, 22415, 27440, 31381, 35864, 44830, 54880, 62762, 71728, 89660, 125524, 143456, 156905, 179320, 219667, 251048, 313810, 358640, 439334, 502096, 627620, 717280, 878668, 1004192, 1098335, 1255240, 1537669, 1757336, 2196670, 2510480, 3075338, 3514672, 4393340, 5020960, 6150676, 7029344, 7688345, 8786680, 12301352, 15376690, 17573360, 24602704, 30753380, 35146720, 49205408, 61506760, 123013520, 246027040]

約数ペア:

[(1, 246027040), (2, 123013520), (4, 61506760), (5, 49205408), (7, 35146720), (8, 30753380), (10, 24602704), (14, 17573360), (16, 15376690), (20, 12301352), (28, 8786680), (32, 7688345), (35, 7029344), (40, 6150676), (49, 5020960), (56, 4393340), (70, 3514672), (80, 3075338), (98, 2510480), (112, 2196670), (140, 1757336), (160, 1537669), (196, 1255240), (224, 1098335), (245, 1004192), (280, 878668), (343, 717280), (392, 627620), (490, 502096), (560, 439334), (686, 358640), (784, 313810), (980, 251048), (1120, 219667), (1372, 179320), (1568, 156905), (1715, 143456), (1960, 125524), (2744, 89660), (3430, 71728), (3920, 62762), (4483, 54880), (5488, 44830), (6860, 35864), (7840, 31381), (8966, 27440), (10976, 22415), (13720, 17932)]