23700960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 82162080

約数和(自身を除く): 58461120

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, 109, 120, 144, 151, 160, 180, 218, 240, 288, 302, 327, 360, 436, 453, 480, 545, 604, 654, 720, 755, 872, 906, 981, 1090, 1208, 1308, 1359, 1440, 1510, 1635, 1744, 1812, 1962, 2180, 2265, 2416, 2616, 2718, 3020, 3270, 3488, 3624, 3924, 4360, 4530, 4832, 4905, 5232, 5436, 6040, 6540, 6795, 7248, 7848, 8720, 9060, 9810, 10464, 10872, 12080, 13080, 13590, 14496, 15696, 16459, 17440, 18120, 19620, 21744, 24160, 26160, 27180, 31392, 32918, 36240, 39240, 43488, 49377, 52320, 54360, 65836, 72480, 78480, 82295, 98754, 108720, 131672, 148131, 156960, 164590, 197508, 217440, 246885, 263344, 296262, 329180, 395016, 493770, 526688, 592524, 658360, 740655, 790032, 987540, 1185048, 1316720, 1481310, 1580064, 1975080, 2370096, 2633440, 2962620, 3950160, 4740192, 5925240, 7900320, 11850480, 23700960]

約数ペア:

[(1, 23700960), (2, 11850480), (3, 7900320), (4, 5925240), (5, 4740192), (6, 3950160), (8, 2962620), (9, 2633440), (10, 2370096), (12, 1975080), (15, 1580064), (16, 1481310), (18, 1316720), (20, 1185048), (24, 987540), (30, 790032), (32, 740655), (36, 658360), (40, 592524), (45, 526688), (48, 493770), (60, 395016), (72, 329180), (80, 296262), (90, 263344), (96, 246885), (109, 217440), (120, 197508), (144, 164590), (151, 156960), (160, 148131), (180, 131672), (218, 108720), (240, 98754), (288, 82295), (302, 78480), (327, 72480), (360, 65836), (436, 54360), (453, 52320), (480, 49377), (545, 43488), (604, 39240), (654, 36240), (720, 32918), (755, 31392), (872, 27180), (906, 26160), (981, 24160), (1090, 21744), (1208, 19620), (1308, 18120), (1359, 17440), (1440, 16459), (1510, 15696), (1635, 14496), (1744, 13590), (1812, 13080), (1962, 12080), (2180, 10872), (2265, 10464), (2416, 9810), (2616, 9060), (2718, 8720), (3020, 7848), (3270, 7248), (3488, 6795), (3624, 6540), (3924, 6040), (4360, 5436), (4530, 5232), (4832, 4905)]