1237498560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47743}}^1$

素因数の和:47772

約数の個数: 140

約数和(自身を含む): 4402092288

約数和(自身を除く): 3164593728

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 47743, 95486, 143229, 190972, 238715, 286458, 381944, 429687, 477430, 572916, 716145, 763888, 859374, 954860, 1145832, 1289061, 1432290, 1527776, 1718748, 1909720, 2148435, 2291664, 2578122, 2864580, 3055552, 3437496, 3819440, 3867183, 4296870, 4583328, 5156244, 5729160, 6445305, 6874992, 7638880, 7734366, 8593740, 9166656, 10312488, 11458320, 12890610, 13749984, 15277760, 15468732, 17187480, 19335915, 20624976, 22916640, 25781220, 27499968, 30937464, 34374960, 38671830, 41249952, 45833280, 51562440, 61874928, 68749920, 77343660, 82499904, 103124880, 123749856, 137499840, 154687320, 206249760, 247499712, 309374640, 412499520, 618749280, 1237498560]

約数ペア:

[(1, 1237498560), (2, 618749280), (3, 412499520), (4, 309374640), (5, 247499712), (6, 206249760), (8, 154687320), (9, 137499840), (10, 123749856), (12, 103124880), (15, 82499904), (16, 77343660), (18, 68749920), (20, 61874928), (24, 51562440), (27, 45833280), (30, 41249952), (32, 38671830), (36, 34374960), (40, 30937464), (45, 27499968), (48, 25781220), (54, 22916640), (60, 20624976), (64, 19335915), (72, 17187480), (80, 15468732), (81, 15277760), (90, 13749984), (96, 12890610), (108, 11458320), (120, 10312488), (135, 9166656), (144, 8593740), (160, 7734366), (162, 7638880), (180, 6874992), (192, 6445305), (216, 5729160), (240, 5156244), (270, 4583328), (288, 4296870), (320, 3867183), (324, 3819440), (360, 3437496), (405, 3055552), (432, 2864580), (480, 2578122), (540, 2291664), (576, 2148435), (648, 1909720), (720, 1718748), (810, 1527776), (864, 1432290), (960, 1289061), (1080, 1145832), (1296, 954860), (1440, 859374), (1620, 763888), (1728, 716145), (2160, 572916), (2592, 477430), (2880, 429687), (3240, 381944), (4320, 286458), (5184, 238715), (6480, 190972), (8640, 143229), (12960, 95486), (25920, 47743)]