7149487680

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{91943}}^1$

素因数の和:91975

約数の個数: 168

約数和(自身を含む): 25502323392

約数和(自身を除く): 18352835712

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, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 91943, 183886, 275829, 367772, 459715, 551658, 735544, 827487, 919430, 1103316, 1379145, 1471088, 1654974, 1838860, 2206632, 2482461, 2758290, 2942176, 3309948, 3677720, 4137435, 4413264, 4964922, 5516580, 5884352, 6619896, 7355440, 7447383, 8274870, 8826528, 9929844, 11033160, 12412305, 13239792, 14710880, 14894766, 16549740, 17653056, 19859688, 22066320, 22342149, 24824610, 26479584, 29421760, 29789532, 33099480, 37236915, 39719376, 44132640, 44684298, 49649220, 52959168, 59579064, 66198960, 74473830, 79438752, 88265280, 89368596, 99298440, 111710745, 119158128, 132397920, 148947660, 158877504, 178737192, 198596880, 223421490, 238316256, 264795840, 297895320, 357474384, 397193760, 446842980, 476632512, 595790640, 714948768, 794387520, 893685960, 1191581280, 1429897536, 1787371920, 2383162560, 3574743840, 7149487680]

約数ペア:

[(1, 7149487680), (2, 3574743840), (3, 2383162560), (4, 1787371920), (5, 1429897536), (6, 1191581280), (8, 893685960), (9, 794387520), (10, 714948768), (12, 595790640), (15, 476632512), (16, 446842980), (18, 397193760), (20, 357474384), (24, 297895320), (27, 264795840), (30, 238316256), (32, 223421490), (36, 198596880), (40, 178737192), (45, 158877504), (48, 148947660), (54, 132397920), (60, 119158128), (64, 111710745), (72, 99298440), (80, 89368596), (81, 88265280), (90, 79438752), (96, 74473830), (108, 66198960), (120, 59579064), (135, 52959168), (144, 49649220), (160, 44684298), (162, 44132640), (180, 39719376), (192, 37236915), (216, 33099480), (240, 29789532), (243, 29421760), (270, 26479584), (288, 24824610), (320, 22342149), (324, 22066320), (360, 19859688), (405, 17653056), (432, 16549740), (480, 14894766), (486, 14710880), (540, 13239792), (576, 12412305), (648, 11033160), (720, 9929844), (810, 8826528), (864, 8274870), (960, 7447383), (972, 7355440), (1080, 6619896), (1215, 5884352), (1296, 5516580), (1440, 4964922), (1620, 4413264), (1728, 4137435), (1944, 3677720), (2160, 3309948), (2430, 2942176), (2592, 2758290), (2880, 2482461), (3240, 2206632), (3888, 1838860), (4320, 1654974), (4860, 1471088), (5184, 1379145), (6480, 1103316), (7776, 919430), (8640, 827487), (9720, 735544), (12960, 551658), (15552, 459715), (19440, 367772), (25920, 275829), (38880, 183886), (77760, 91943)]