237661920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1265

約数の個数: 144

約数和(自身を含む): 817139232

約数和(自身を除く): 579477312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1093, 1208, 1359, 1440, 1510, 1812, 2186, 2265, 2416, 2718, 3020, 3279, 3624, 4372, 4530, 4832, 5436, 5465, 6040, 6558, 6795, 7248, 8744, 9060, 9837, 10872, 10930, 12080, 13116, 13590, 14496, 16395, 17488, 18120, 19674, 21744, 21860, 24160, 26232, 27180, 32790, 34976, 36240, 39348, 43488, 43720, 49185, 52464, 54360, 65580, 72480, 78696, 87440, 98370, 104928, 108720, 131160, 157392, 165043, 174880, 196740, 217440, 262320, 314784, 330086, 393480, 495129, 524640, 660172, 786960, 825215, 990258, 1320344, 1485387, 1573920, 1650430, 1980516, 2475645, 2640688, 2970774, 3300860, 3961032, 4951290, 5281376, 5941548, 6601720, 7426935, 7922064, 9902580, 11883096, 13203440, 14853870, 15844128, 19805160, 23766192, 26406880, 29707740, 39610320, 47532384, 59415480, 79220640, 118830960, 237661920]

約数ペア:

[(1, 237661920), (2, 118830960), (3, 79220640), (4, 59415480), (5, 47532384), (6, 39610320), (8, 29707740), (9, 26406880), (10, 23766192), (12, 19805160), (15, 15844128), (16, 14853870), (18, 13203440), (20, 11883096), (24, 9902580), (30, 7922064), (32, 7426935), (36, 6601720), (40, 5941548), (45, 5281376), (48, 4951290), (60, 3961032), (72, 3300860), (80, 2970774), (90, 2640688), (96, 2475645), (120, 1980516), (144, 1650430), (151, 1573920), (160, 1485387), (180, 1320344), (240, 990258), (288, 825215), (302, 786960), (360, 660172), (453, 524640), (480, 495129), (604, 393480), (720, 330086), (755, 314784), (906, 262320), (1093, 217440), (1208, 196740), (1359, 174880), (1440, 165043), (1510, 157392), (1812, 131160), (2186, 108720), (2265, 104928), (2416, 98370), (2718, 87440), (3020, 78696), (3279, 72480), (3624, 65580), (4372, 54360), (4530, 52464), (4832, 49185), (5436, 43720), (5465, 43488), (6040, 39348), (6558, 36240), (6795, 34976), (7248, 32790), (8744, 27180), (9060, 26232), (9837, 24160), (10872, 21860), (10930, 21744), (12080, 19674), (13116, 18120), (13590, 17488), (14496, 16395)]