384542640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 1358413056

約数和(自身を除く): 973870416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 131, 135, 144, 151, 162, 180, 216, 240, 243, 262, 270, 302, 324, 360, 393, 405, 432, 453, 486, 524, 540, 604, 648, 655, 720, 755, 786, 810, 906, 972, 1048, 1080, 1179, 1208, 1215, 1296, 1310, 1359, 1510, 1572, 1620, 1812, 1944, 1965, 2096, 2160, 2265, 2358, 2416, 2430, 2620, 2718, 3020, 3144, 3240, 3537, 3624, 3888, 3930, 4077, 4530, 4716, 4860, 5240, 5436, 5895, 6040, 6288, 6480, 6795, 7074, 7248, 7860, 8154, 9060, 9432, 9720, 10480, 10611, 10872, 11790, 12080, 12231, 13590, 14148, 15720, 16308, 17685, 18120, 18864, 19440, 19781, 20385, 21222, 21744, 23580, 24462, 27180, 28296, 31440, 31833, 32616, 35370, 36240, 36693, 39562, 40770, 42444, 47160, 48924, 53055, 54360, 56592, 59343, 61155, 63666, 65232, 70740, 73386, 79124, 81540, 84888, 94320, 97848, 98905, 106110, 108720, 118686, 122310, 127332, 141480, 146772, 158248, 159165, 163080, 169776, 178029, 183465, 195696, 197810, 212220, 237372, 244620, 254664, 282960, 293544, 296715, 316496, 318330, 326160, 356058, 366930, 395620, 424440, 474744, 489240, 509328, 534087, 587088, 593430, 636660, 712116, 733860, 791240, 848880, 890145, 949488, 978480, 1068174, 1186860, 1273320, 1424232, 1467720, 1582480, 1602261, 1780290, 2136348, 2373720, 2546640, 2670435, 2848464, 2935440, 3204522, 3560580, 4272696, 4747440, 4806783, 5340870, 6409044, 7121160, 8011305, 8545392, 9613566, 10681740, 12818088, 14242320, 16022610, 19227132, 21363480, 24033915, 25636176, 32045220, 38454264, 42726960, 48067830, 64090440, 76908528, 96135660, 128180880, 192271320, 384542640]

約数ペア:

[(1, 384542640), (2, 192271320), (3, 128180880), (4, 96135660), (5, 76908528), (6, 64090440), (8, 48067830), (9, 42726960), (10, 38454264), (12, 32045220), (15, 25636176), (16, 24033915), (18, 21363480), (20, 19227132), (24, 16022610), (27, 14242320), (30, 12818088), (36, 10681740), (40, 9613566), (45, 8545392), (48, 8011305), (54, 7121160), (60, 6409044), (72, 5340870), (80, 4806783), (81, 4747440), (90, 4272696), (108, 3560580), (120, 3204522), (131, 2935440), (135, 2848464), (144, 2670435), (151, 2546640), (162, 2373720), (180, 2136348), (216, 1780290), (240, 1602261), (243, 1582480), (262, 1467720), (270, 1424232), (302, 1273320), (324, 1186860), (360, 1068174), (393, 978480), (405, 949488), (432, 890145), (453, 848880), (486, 791240), (524, 733860), (540, 712116), (604, 636660), (648, 593430), (655, 587088), (720, 534087), (755, 509328), (786, 489240), (810, 474744), (906, 424440), (972, 395620), (1048, 366930), (1080, 356058), (1179, 326160), (1208, 318330), (1215, 316496), (1296, 296715), (1310, 293544), (1359, 282960), (1510, 254664), (1572, 244620), (1620, 237372), (1812, 212220), (1944, 197810), (1965, 195696), (2096, 183465), (2160, 178029), (2265, 169776), (2358, 163080), (2416, 159165), (2430, 158248), (2620, 146772), (2718, 141480), (3020, 127332), (3144, 122310), (3240, 118686), (3537, 108720), (3624, 106110), (3888, 98905), (3930, 97848), (4077, 94320), (4530, 84888), (4716, 81540), (4860, 79124), (5240, 73386), (5436, 70740), (5895, 65232), (6040, 63666), (6288, 61155), (6480, 59343), (6795, 56592), (7074, 54360), (7248, 53055), (7860, 48924), (8154, 47160), (9060, 42444), (9432, 40770), (9720, 39562), (10480, 36693), (10611, 36240), (10872, 35370), (11790, 32616), (12080, 31833), (12231, 31440), (13590, 28296), (14148, 27180), (15720, 24462), (16308, 23580), (17685, 21744), (18120, 21222), (18864, 20385), (19440, 19781)]