71470019520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{1801}}^1$

素因数の和:3361

約数の個数: 280

約数和(自身を含む): 254538742128

約数和(自身を除く): 183068722608

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, 1531, 1620, 1728, 1801, 2160, 2592, 2880, 3062, 3240, 3602, 4320, 4593, 5184, 5403, 6124, 6480, 7204, 7655, 8640, 9005, 9186, 10806, 12248, 12960, 13779, 14408, 15310, 16209, 18010, 18372, 21612, 22965, 24496, 25920, 27015, 27558, 28816, 30620, 32418, 36020, 36744, 41337, 43224, 45930, 48627, 48992, 54030, 55116, 57632, 61240, 64836, 68895, 72040, 73488, 81045, 82674, 86448, 91860, 97254, 97984, 108060, 110232, 115264, 122480, 124011, 129672, 137790, 144080, 145881, 146976, 162090, 165348, 172896, 183720, 194508, 206685, 216120, 220464, 243135, 244960, 248022, 259344, 275580, 288160, 291762, 293952, 324180, 330696, 345792, 367440, 389016, 413370, 432240, 440928, 486270, 489920, 496044, 518688, 551160, 576320, 583524, 620055, 648360, 661392, 729405, 734880, 778032, 826740, 864480, 881856, 972540, 992088, 1037376, 1102320, 1167048, 1240110, 1296720, 1322784, 1458810, 1469760, 1556064, 1653480, 1728960, 1945080, 1984176, 2204640, 2334096, 2480220, 2593440, 2645568, 2757331, 2917620, 3112128, 3306960, 3890160, 3968352, 4409280, 4668192, 4960440, 5186880, 5514662, 5835240, 6613920, 7780320, 7936704, 8271993, 9336384, 9920880, 11029324, 11670480, 13227840, 13786655, 15560640, 16543986, 19841760, 22058648, 23340960, 24815979, 27573310, 33087972, 39683520, 41359965, 44117296, 46681920, 49631958, 55146620, 66175944, 74447937, 82719930, 88234592, 99263916, 110293240, 124079895, 132351888, 148895874, 165439860, 176469184, 198527832, 220586480, 223343811, 248159790, 264703776, 297791748, 330879720, 372239685, 397055664, 441172960, 446687622, 496319580, 529407552, 595583496, 661759440, 744479370, 794111328, 882345920, 893375244, 992639160, 1116719055, 1191166992, 1323518880, 1488958740, 1588222656, 1786750488, 1985278320, 2233438110, 2382333984, 2647037760, 2977917480, 3573500976, 3970556640, 4466876220, 4764667968, 5955834960, 7147001952, 7941113280, 8933752440, 11911669920, 14294003904, 17867504880, 23823339840, 35735009760, 71470019520]

約数ペア:

[(1, 71470019520), (2, 35735009760), (3, 23823339840), (4, 17867504880), (5, 14294003904), (6, 11911669920), (8, 8933752440), (9, 7941113280), (10, 7147001952), (12, 5955834960), (15, 4764667968), (16, 4466876220), (18, 3970556640), (20, 3573500976), (24, 2977917480), (27, 2647037760), (30, 2382333984), (32, 2233438110), (36, 1985278320), (40, 1786750488), (45, 1588222656), (48, 1488958740), (54, 1323518880), (60, 1191166992), (64, 1116719055), (72, 992639160), (80, 893375244), (81, 882345920), (90, 794111328), (96, 744479370), (108, 661759440), (120, 595583496), (135, 529407552), (144, 496319580), (160, 446687622), (162, 441172960), (180, 397055664), (192, 372239685), (216, 330879720), (240, 297791748), (270, 264703776), (288, 248159790), (320, 223343811), (324, 220586480), (360, 198527832), (405, 176469184), (432, 165439860), (480, 148895874), (540, 132351888), (576, 124079895), (648, 110293240), (720, 99263916), (810, 88234592), (864, 82719930), (960, 74447937), (1080, 66175944), (1296, 55146620), (1440, 49631958), (1531, 46681920), (1620, 44117296), (1728, 41359965), (1801, 39683520), (2160, 33087972), (2592, 27573310), (2880, 24815979), (3062, 23340960), (3240, 22058648), (3602, 19841760), (4320, 16543986), (4593, 15560640), (5184, 13786655), (5403, 13227840), (6124, 11670480), (6480, 11029324), (7204, 9920880), (7655, 9336384), (8640, 8271993), (9005, 7936704), (9186, 7780320), (10806, 6613920), (12248, 5835240), (12960, 5514662), (13779, 5186880), (14408, 4960440), (15310, 4668192), (16209, 4409280), (18010, 3968352), (18372, 3890160), (21612, 3306960), (22965, 3112128), (24496, 2917620), (25920, 2757331), (27015, 2645568), (27558, 2593440), (28816, 2480220), (30620, 2334096), (32418, 2204640), (36020, 1984176), (36744, 1945080), (41337, 1728960), (43224, 1653480), (45930, 1556064), (48627, 1469760), (48992, 1458810), (54030, 1322784), (55116, 1296720), (57632, 1240110), (61240, 1167048), (64836, 1102320), (68895, 1037376), (72040, 992088), (73488, 972540), (81045, 881856), (82674, 864480), (86448, 826740), (91860, 778032), (97254, 734880), (97984, 729405), (108060, 661392), (110232, 648360), (115264, 620055), (122480, 583524), (124011, 576320), (129672, 551160), (137790, 518688), (144080, 496044), (145881, 489920), (146976, 486270), (162090, 440928), (165348, 432240), (172896, 413370), (183720, 389016), (194508, 367440), (206685, 345792), (216120, 330696), (220464, 324180), (243135, 293952), (244960, 291762), (248022, 288160), (259344, 275580)]