16631347680

素因数分解:

$2^5\times 3^9\times 5^1\times {\mathrm{5281}}^1$

素因数の和:5323

約数の個数: 240

約数和(自身を含む): 58947500304

約数和(自身を除く): 42316152624

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5281, 5832, 6480, 6561, 7290, 7776, 8748, 9720, 10562, 10935, 11664, 12960, 13122, 14580, 15843, 17496, 19440, 19683, 21124, 21870, 23328, 26244, 26405, 29160, 31686, 32805, 34992, 38880, 39366, 42248, 43740, 47529, 52488, 52810, 58320, 63372, 65610, 69984, 78732, 79215, 84496, 87480, 95058, 98415, 104976, 105620, 116640, 126744, 131220, 142587, 157464, 158430, 168992, 174960, 190116, 196830, 209952, 211240, 237645, 253488, 262440, 285174, 314928, 316860, 349920, 380232, 393660, 422480, 427761, 475290, 506976, 524880, 570348, 629856, 633720, 712935, 760464, 787320, 844960, 855522, 950580, 1049760, 1140696, 1267440, 1283283, 1425870, 1520928, 1574640, 1711044, 1901160, 2138805, 2281392, 2534880, 2566566, 2851740, 3149280, 3422088, 3802320, 3849849, 4277610, 4562784, 5133132, 5703480, 6416415, 6844176, 7604640, 7699698, 8555220, 10266264, 11406960, 11549547, 12832830, 13688352, 15399396, 17110440, 19249245, 20532528, 22813920, 23099094, 25665660, 30798792, 34220880, 34648641, 38498490, 41065056, 46198188, 51331320, 57747735, 61597584, 68441760, 69297282, 76996980, 92396376, 102662640, 103945923, 115495470, 123195168, 138594564, 153993960, 173243205, 184792752, 205325280, 207891846, 230990940, 277189128, 307987920, 346486410, 369585504, 415783692, 461981880, 519729615, 554378256, 615975840, 692972820, 831567384, 923963760, 1039459230, 1108756512, 1385945640, 1663134768, 1847927520, 2078918460, 2771891280, 3326269536, 4157836920, 5543782560, 8315673840, 16631347680]

約数ペア:

[(1, 16631347680), (2, 8315673840), (3, 5543782560), (4, 4157836920), (5, 3326269536), (6, 2771891280), (8, 2078918460), (9, 1847927520), (10, 1663134768), (12, 1385945640), (15, 1108756512), (16, 1039459230), (18, 923963760), (20, 831567384), (24, 692972820), (27, 615975840), (30, 554378256), (32, 519729615), (36, 461981880), (40, 415783692), (45, 369585504), (48, 346486410), (54, 307987920), (60, 277189128), (72, 230990940), (80, 207891846), (81, 205325280), (90, 184792752), (96, 173243205), (108, 153993960), (120, 138594564), (135, 123195168), (144, 115495470), (160, 103945923), (162, 102662640), (180, 92396376), (216, 76996980), (240, 69297282), (243, 68441760), (270, 61597584), (288, 57747735), (324, 51331320), (360, 46198188), (405, 41065056), (432, 38498490), (480, 34648641), (486, 34220880), (540, 30798792), (648, 25665660), (720, 23099094), (729, 22813920), (810, 20532528), (864, 19249245), (972, 17110440), (1080, 15399396), (1215, 13688352), (1296, 12832830), (1440, 11549547), (1458, 11406960), (1620, 10266264), (1944, 8555220), (2160, 7699698), (2187, 7604640), (2430, 6844176), (2592, 6416415), (2916, 5703480), (3240, 5133132), (3645, 4562784), (3888, 4277610), (4320, 3849849), (4374, 3802320), (4860, 3422088), (5281, 3149280), (5832, 2851740), (6480, 2566566), (6561, 2534880), (7290, 2281392), (7776, 2138805), (8748, 1901160), (9720, 1711044), (10562, 1574640), (10935, 1520928), (11664, 1425870), (12960, 1283283), (13122, 1267440), (14580, 1140696), (15843, 1049760), (17496, 950580), (19440, 855522), (19683, 844960), (21124, 787320), (21870, 760464), (23328, 712935), (26244, 633720), (26405, 629856), (29160, 570348), (31686, 524880), (32805, 506976), (34992, 475290), (38880, 427761), (39366, 422480), (42248, 393660), (43740, 380232), (47529, 349920), (52488, 316860), (52810, 314928), (58320, 285174), (63372, 262440), (65610, 253488), (69984, 237645), (78732, 211240), (79215, 209952), (84496, 196830), (87480, 190116), (95058, 174960), (98415, 168992), (104976, 158430), (105620, 157464), (116640, 142587), (126744, 131220)]