1266288655680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{48853729}}^1$

素因数の和:48853758

約数の個数: 140

約数和(自身を含む): 4504411613460

約数和(自身を除く): 3238122957780

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, 48853729, 97707458, 146561187, 195414916, 244268645, 293122374, 390829832, 439683561, 488537290, 586244748, 732805935, 781659664, 879367122, 977074580, 1172489496, 1319050683, 1465611870, 1563319328, 1758734244, 1954149160, 2198417805, 2344978992, 2638101366, 2931223740, 3126638656, 3517468488, 3908298320, 3957152049, 4396835610, 4689957984, 5276202732, 5862447480, 6595253415, 7034936976, 7816596640, 7914304098, 8793671220, 9379915968, 10552405464, 11724894960, 13190506830, 14069873952, 15633193280, 15828608196, 17587342440, 19785760245, 21104810928, 23449789920, 26381013660, 28139747904, 31657216392, 35174684880, 39571520490, 42209621856, 46899579840, 52762027320, 63314432784, 70349369760, 79143040980, 84419243712, 105524054640, 126628865568, 140698739520, 158286081960, 211048109280, 253257731136, 316572163920, 422096218560, 633144327840, 1266288655680]

約数ペア:

[(1, 1266288655680), (2, 633144327840), (3, 422096218560), (4, 316572163920), (5, 253257731136), (6, 211048109280), (8, 158286081960), (9, 140698739520), (10, 126628865568), (12, 105524054640), (15, 84419243712), (16, 79143040980), (18, 70349369760), (20, 63314432784), (24, 52762027320), (27, 46899579840), (30, 42209621856), (32, 39571520490), (36, 35174684880), (40, 31657216392), (45, 28139747904), (48, 26381013660), (54, 23449789920), (60, 21104810928), (64, 19785760245), (72, 17587342440), (80, 15828608196), (81, 15633193280), (90, 14069873952), (96, 13190506830), (108, 11724894960), (120, 10552405464), (135, 9379915968), (144, 8793671220), (160, 7914304098), (162, 7816596640), (180, 7034936976), (192, 6595253415), (216, 5862447480), (240, 5276202732), (270, 4689957984), (288, 4396835610), (320, 3957152049), (324, 3908298320), (360, 3517468488), (405, 3126638656), (432, 2931223740), (480, 2638101366), (540, 2344978992), (576, 2198417805), (648, 1954149160), (720, 1758734244), (810, 1563319328), (864, 1465611870), (960, 1319050683), (1080, 1172489496), (1296, 977074580), (1440, 879367122), (1620, 781659664), (1728, 732805935), (2160, 586244748), (2592, 488537290), (2880, 439683561), (3240, 390829832), (4320, 293122374), (5184, 244268645), (6480, 195414916), (8640, 146561187), (12960, 97707458), (25920, 48853729)]