392318640

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^2$

素因数の和:100

約数の個数: 420

約数和(自身を含む): 1614999312

約数和(自身を除く): 1222680672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 243, 248, 252, 270, 279, 280, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 486, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 720, 729, 744, 756, 810, 837, 840, 868, 930, 945, 961, 972, 1008, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1296, 1302, 1395, 1458, 1488, 1512, 1620, 1674, 1680, 1701, 1736, 1860, 1890, 1922, 1944, 1953, 2160, 2170, 2232, 2268, 2430, 2480, 2511, 2520, 2604, 2790, 2835, 2883, 2916, 3024, 3240, 3255, 3348, 3402, 3472, 3645, 3720, 3780, 3844, 3888, 3906, 4185, 4340, 4464, 4536, 4805, 4860, 5022, 5040, 5103, 5208, 5580, 5670, 5766, 5832, 5859, 6480, 6510, 6696, 6727, 6804, 7290, 7440, 7533, 7560, 7688, 7812, 8370, 8505, 8649, 8680, 9072, 9610, 9720, 9765, 10044, 10206, 10416, 11160, 11340, 11532, 11664, 11718, 12555, 13020, 13392, 13454, 13608, 14415, 14580, 15066, 15120, 15376, 15624, 16740, 17010, 17298, 17360, 17577, 19220, 19440, 19530, 20088, 20181, 20412, 22320, 22599, 22680, 23064, 23436, 25110, 25515, 25947, 26040, 26908, 27216, 28830, 29160, 29295, 30132, 31248, 33480, 33635, 34020, 34596, 35154, 37665, 38440, 39060, 40176, 40362, 40824, 43245, 45198, 45360, 46128, 46872, 50220, 51030, 51894, 52080, 52731, 53816, 57660, 58320, 58590, 60264, 60543, 66960, 67270, 68040, 69192, 70308, 75330, 76880, 77841, 78120, 80724, 81648, 86490, 87885, 90396, 93744, 100440, 100905, 102060, 103788, 105462, 107632, 112995, 115320, 117180, 120528, 121086, 129735, 134540, 136080, 138384, 140616, 150660, 155682, 156240, 158193, 161448, 172980, 175770, 180792, 181629, 200880, 201810, 204120, 207576, 210924, 225990, 230640, 233523, 234360, 242172, 259470, 263655, 269080, 281232, 301320, 302715, 311364, 316386, 322896, 345960, 351540, 361584, 363258, 389205, 403620, 408240, 415152, 421848, 451980, 467046, 468720, 484344, 518940, 527310, 538160, 544887, 602640, 605430, 622728, 632772, 691920, 700569, 703080, 726516, 778410, 790965, 807240, 843696, 903960, 908145, 934092, 968688, 1037880, 1054620, 1089774, 1167615, 1210860, 1245456, 1265544, 1401138, 1406160, 1453032, 1556820, 1581930, 1614480, 1634661, 1807920, 1816290, 1868184, 2075760, 2109240, 2179548, 2335230, 2421720, 2531088, 2724435, 2802276, 2906064, 3113640, 3163860, 3269322, 3502845, 3632580, 3736368, 4218480, 4359096, 4670460, 4843440, 4903983, 5448870, 5604552, 6227280, 6327720, 6538644, 7005690, 7265160, 8173305, 8718192, 9340920, 9807966, 10897740, 11209104, 12655440, 13077288, 14011380, 14530320, 16346610, 18681840, 19615932, 21795480, 24519915, 26154576, 28022760, 32693220, 39231864, 43590960, 49039830, 56045520, 65386440, 78463728, 98079660, 130772880, 196159320, 392318640]

約数ペア:

[(1, 392318640), (2, 196159320), (3, 130772880), (4, 98079660), (5, 78463728), (6, 65386440), (7, 56045520), (8, 49039830), (9, 43590960), (10, 39231864), (12, 32693220), (14, 28022760), (15, 26154576), (16, 24519915), (18, 21795480), (20, 19615932), (21, 18681840), (24, 16346610), (27, 14530320), (28, 14011380), (30, 13077288), (31, 12655440), (35, 11209104), (36, 10897740), (40, 9807966), (42, 9340920), (45, 8718192), (48, 8173305), (54, 7265160), (56, 7005690), (60, 6538644), (62, 6327720), (63, 6227280), (70, 5604552), (72, 5448870), (80, 4903983), (81, 4843440), (84, 4670460), (90, 4359096), (93, 4218480), (105, 3736368), (108, 3632580), (112, 3502845), (120, 3269322), (124, 3163860), (126, 3113640), (135, 2906064), (140, 2802276), (144, 2724435), (155, 2531088), (162, 2421720), (168, 2335230), (180, 2179548), (186, 2109240), (189, 2075760), (210, 1868184), (216, 1816290), (217, 1807920), (240, 1634661), (243, 1614480), (248, 1581930), (252, 1556820), (270, 1453032), (279, 1406160), (280, 1401138), (310, 1265544), (315, 1245456), (324, 1210860), (336, 1167615), (360, 1089774), (372, 1054620), (378, 1037880), (405, 968688), (420, 934092), (432, 908145), (434, 903960), (465, 843696), (486, 807240), (496, 790965), (504, 778410), (540, 726516), (558, 703080), (560, 700569), (567, 691920), (620, 632772), (630, 622728), (648, 605430), (651, 602640), (720, 544887), (729, 538160), (744, 527310), (756, 518940), (810, 484344), (837, 468720), (840, 467046), (868, 451980), (930, 421848), (945, 415152), (961, 408240), (972, 403620), (1008, 389205), (1080, 363258), (1085, 361584), (1116, 351540), (1134, 345960), (1215, 322896), (1240, 316386), (1260, 311364), (1296, 302715), (1302, 301320), (1395, 281232), (1458, 269080), (1488, 263655), (1512, 259470), (1620, 242172), (1674, 234360), (1680, 233523), (1701, 230640), (1736, 225990), (1860, 210924), (1890, 207576), (1922, 204120), (1944, 201810), (1953, 200880), (2160, 181629), (2170, 180792), (2232, 175770), (2268, 172980), (2430, 161448), (2480, 158193), (2511, 156240), (2520, 155682), (2604, 150660), (2790, 140616), (2835, 138384), (2883, 136080), (2916, 134540), (3024, 129735), (3240, 121086), (3255, 120528), (3348, 117180), (3402, 115320), (3472, 112995), (3645, 107632), (3720, 105462), (3780, 103788), (3844, 102060), (3888, 100905), (3906, 100440), (4185, 93744), (4340, 90396), (4464, 87885), (4536, 86490), (4805, 81648), (4860, 80724), (5022, 78120), (5040, 77841), (5103, 76880), (5208, 75330), (5580, 70308), (5670, 69192), (5766, 68040), (5832, 67270), (5859, 66960), (6480, 60543), (6510, 60264), (6696, 58590), (6727, 58320), (6804, 57660), (7290, 53816), (7440, 52731), (7533, 52080), (7560, 51894), (7688, 51030), (7812, 50220), (8370, 46872), (8505, 46128), (8649, 45360), (8680, 45198), (9072, 43245), (9610, 40824), (9720, 40362), (9765, 40176), (10044, 39060), (10206, 38440), (10416, 37665), (11160, 35154), (11340, 34596), (11532, 34020), (11664, 33635), (11718, 33480), (12555, 31248), (13020, 30132), (13392, 29295), (13454, 29160), (13608, 28830), (14415, 27216), (14580, 26908), (15066, 26040), (15120, 25947), (15376, 25515), (15624, 25110), (16740, 23436), (17010, 23064), (17298, 22680), (17360, 22599), (17577, 22320), (19220, 20412), (19440, 20181), (19530, 20088)]