237698640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6229}}^1$

素因数の和:6301

約数の個数: 120

約数和(自身を含む): 813463560

約数和(自身を除く): 575764920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6229, 6360, 7632, 9540, 12458, 12720, 18687, 19080, 24916, 31145, 37374, 38160, 49832, 56061, 62290, 74748, 93435, 99664, 112122, 124580, 149496, 186870, 224244, 249160, 280305, 298992, 330137, 373740, 448488, 498320, 560610, 660274, 747480, 896976, 990411, 1121220, 1320548, 1494960, 1650685, 1980822, 2242440, 2641096, 2971233, 3301370, 3961644, 4484880, 4952055, 5282192, 5942466, 6602740, 7923288, 9904110, 11884932, 13205480, 14856165, 15846576, 19808220, 23769864, 26410960, 29712330, 39616440, 47539728, 59424660, 79232880, 118849320, 237698640]

約数ペア:

[(1, 237698640), (2, 118849320), (3, 79232880), (4, 59424660), (5, 47539728), (6, 39616440), (8, 29712330), (9, 26410960), (10, 23769864), (12, 19808220), (15, 15846576), (16, 14856165), (18, 13205480), (20, 11884932), (24, 9904110), (30, 7923288), (36, 6602740), (40, 5942466), (45, 5282192), (48, 4952055), (53, 4484880), (60, 3961644), (72, 3301370), (80, 2971233), (90, 2641096), (106, 2242440), (120, 1980822), (144, 1650685), (159, 1494960), (180, 1320548), (212, 1121220), (240, 990411), (265, 896976), (318, 747480), (360, 660274), (424, 560610), (477, 498320), (530, 448488), (636, 373740), (720, 330137), (795, 298992), (848, 280305), (954, 249160), (1060, 224244), (1272, 186870), (1590, 149496), (1908, 124580), (2120, 112122), (2385, 99664), (2544, 93435), (3180, 74748), (3816, 62290), (4240, 56061), (4770, 49832), (6229, 38160), (6360, 37374), (7632, 31145), (9540, 24916), (12458, 19080), (12720, 18687)]