1852554240

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 264

約数和(自身を含む): 6661265520

約数和(自身を除く): 4808711280

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1489, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 2978, 3072, 3240, 3456, 3840, 3888, 4320, 4467, 4608, 4860, 5120, 5184, 5760, 5956, 6480, 6912, 7445, 7680, 7776, 8640, 8934, 9216, 9720, 10368, 11520, 11912, 12960, 13401, 13824, 14890, 15360, 15552, 17280, 17868, 19440, 20736, 22335, 23040, 23824, 25920, 26802, 27648, 29780, 31104, 34560, 35736, 38880, 40203, 41472, 44670, 46080, 47648, 51840, 53604, 59560, 62208, 67005, 69120, 71472, 77760, 80406, 82944, 89340, 95296, 103680, 107208, 119120, 120609, 124416, 134010, 138240, 142944, 155520, 160812, 178680, 190592, 201015, 207360, 214416, 238240, 241218, 248832, 268020, 285888, 311040, 321624, 357360, 361827, 381184, 402030, 414720, 428832, 476480, 482436, 536040, 571776, 603045, 622080, 643248, 714720, 723654, 762368, 804060, 857664, 952960, 964872, 1072080, 1143552, 1206090, 1244160, 1286496, 1429440, 1447308, 1524736, 1608120, 1715328, 1809135, 1905920, 1929744, 2144160, 2287104, 2412180, 2572992, 2858880, 2894616, 3216240, 3430656, 3618270, 3811840, 3859488, 4288320, 4574208, 4824360, 5145984, 5717760, 5789232, 6432480, 6861312, 7236540, 7623680, 7718976, 8576640, 9648720, 10291968, 11435520, 11578464, 12864960, 13722624, 14473080, 15437952, 17153280, 19297440, 20583936, 22871040, 23156928, 25729920, 28946160, 30875904, 34306560, 38594880, 41167872, 46313856, 51459840, 57892320, 61751808, 68613120, 77189760, 92627712, 102919680, 115784640, 123503616, 154379520, 185255424, 205839360, 231569280, 308759040, 370510848, 463138560, 617518080, 926277120, 1852554240]

約数ペア:

[(1, 1852554240), (2, 926277120), (3, 617518080), (4, 463138560), (5, 370510848), (6, 308759040), (8, 231569280), (9, 205839360), (10, 185255424), (12, 154379520), (15, 123503616), (16, 115784640), (18, 102919680), (20, 92627712), (24, 77189760), (27, 68613120), (30, 61751808), (32, 57892320), (36, 51459840), (40, 46313856), (45, 41167872), (48, 38594880), (54, 34306560), (60, 30875904), (64, 28946160), (72, 25729920), (80, 23156928), (81, 22871040), (90, 20583936), (96, 19297440), (108, 17153280), (120, 15437952), (128, 14473080), (135, 13722624), (144, 12864960), (160, 11578464), (162, 11435520), (180, 10291968), (192, 9648720), (216, 8576640), (240, 7718976), (243, 7623680), (256, 7236540), (270, 6861312), (288, 6432480), (320, 5789232), (324, 5717760), (360, 5145984), (384, 4824360), (405, 4574208), (432, 4288320), (480, 3859488), (486, 3811840), (512, 3618270), (540, 3430656), (576, 3216240), (640, 2894616), (648, 2858880), (720, 2572992), (768, 2412180), (810, 2287104), (864, 2144160), (960, 1929744), (972, 1905920), (1024, 1809135), (1080, 1715328), (1152, 1608120), (1215, 1524736), (1280, 1447308), (1296, 1429440), (1440, 1286496), (1489, 1244160), (1536, 1206090), (1620, 1143552), (1728, 1072080), (1920, 964872), (1944, 952960), (2160, 857664), (2304, 804060), (2430, 762368), (2560, 723654), (2592, 714720), (2880, 643248), (2978, 622080), (3072, 603045), (3240, 571776), (3456, 536040), (3840, 482436), (3888, 476480), (4320, 428832), (4467, 414720), (4608, 402030), (4860, 381184), (5120, 361827), (5184, 357360), (5760, 321624), (5956, 311040), (6480, 285888), (6912, 268020), (7445, 248832), (7680, 241218), (7776, 238240), (8640, 214416), (8934, 207360), (9216, 201015), (9720, 190592), (10368, 178680), (11520, 160812), (11912, 155520), (12960, 142944), (13401, 138240), (13824, 134010), (14890, 124416), (15360, 120609), (15552, 119120), (17280, 107208), (17868, 103680), (19440, 95296), (20736, 89340), (22335, 82944), (23040, 80406), (23824, 77760), (25920, 71472), (26802, 69120), (27648, 67005), (29780, 62208), (31104, 59560), (34560, 53604), (35736, 51840), (38880, 47648), (40203, 46080), (41472, 44670)]