38486880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 99407520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 151, 160, 177, 180, 216, 236, 240, 270, 288, 295, 302, 354, 360, 432, 453, 472, 480, 531, 540, 590, 604, 708, 720, 755, 864, 885, 906, 944, 1062, 1080, 1180, 1208, 1359, 1416, 1440, 1510, 1593, 1770, 1812, 1888, 2124, 2160, 2265, 2360, 2416, 2655, 2718, 2832, 3020, 3186, 3540, 3624, 4077, 4248, 4320, 4530, 4720, 4832, 5310, 5436, 5664, 6040, 6372, 6795, 7080, 7248, 7965, 8154, 8496, 8909, 9060, 9440, 10620, 10872, 12080, 12744, 13590, 14160, 14496, 15930, 16308, 16992, 17818, 18120, 20385, 21240, 21744, 24160, 25488, 26727, 27180, 28320, 31860, 32616, 35636, 36240, 40770, 42480, 43488, 44545, 50976, 53454, 54360, 63720, 65232, 71272, 72480, 80181, 81540, 84960, 89090, 106908, 108720, 127440, 130464, 133635, 142544, 160362, 163080, 178180, 213816, 217440, 240543, 254880, 267270, 285088, 320724, 326160, 356360, 400905, 427632, 481086, 534540, 641448, 652320, 712720, 801810, 855264, 962172, 1069080, 1202715, 1282896, 1425440, 1603620, 1924344, 2138160, 2405430, 2565792, 3207240, 3848688, 4276320, 4810860, 6414480, 7697376, 9621720, 12828960, 19243440, 38486880]

約数ペア:

[(1, 38486880), (2, 19243440), (3, 12828960), (4, 9621720), (5, 7697376), (6, 6414480), (8, 4810860), (9, 4276320), (10, 3848688), (12, 3207240), (15, 2565792), (16, 2405430), (18, 2138160), (20, 1924344), (24, 1603620), (27, 1425440), (30, 1282896), (32, 1202715), (36, 1069080), (40, 962172), (45, 855264), (48, 801810), (54, 712720), (59, 652320), (60, 641448), (72, 534540), (80, 481086), (90, 427632), (96, 400905), (108, 356360), (118, 326160), (120, 320724), (135, 285088), (144, 267270), (151, 254880), (160, 240543), (177, 217440), (180, 213816), (216, 178180), (236, 163080), (240, 160362), (270, 142544), (288, 133635), (295, 130464), (302, 127440), (354, 108720), (360, 106908), (432, 89090), (453, 84960), (472, 81540), (480, 80181), (531, 72480), (540, 71272), (590, 65232), (604, 63720), (708, 54360), (720, 53454), (755, 50976), (864, 44545), (885, 43488), (906, 42480), (944, 40770), (1062, 36240), (1080, 35636), (1180, 32616), (1208, 31860), (1359, 28320), (1416, 27180), (1440, 26727), (1510, 25488), (1593, 24160), (1770, 21744), (1812, 21240), (1888, 20385), (2124, 18120), (2160, 17818), (2265, 16992), (2360, 16308), (2416, 15930), (2655, 14496), (2718, 14160), (2832, 13590), (3020, 12744), (3186, 12080), (3540, 10872), (3624, 10620), (4077, 9440), (4248, 9060), (4320, 8909), (4530, 8496), (4720, 8154), (4832, 7965), (5310, 7248), (5436, 7080), (5664, 6795), (6040, 6372)]