3131174880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{241603}}^1$

素因数の和:241630

約数の個数: 120

約数和(自身を含む): 11050483752

約数和(自身を除く): 7919308872

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 241603, 483206, 724809, 966412, 1208015, 1449618, 1932824, 2174427, 2416030, 2899236, 3624045, 3865648, 4348854, 4832060, 5798472, 6523281, 7248090, 7731296, 8697708, 9664120, 10872135, 11596944, 13046562, 14496180, 17395416, 19328240, 19569843, 21744270, 23193888, 26093124, 28992360, 32616405, 34790832, 38656480, 39139686, 43488540, 52186248, 57984720, 65232810, 69581664, 78279372, 86977080, 97849215, 104372496, 115969440, 130465620, 156558744, 173954160, 195698430, 208744992, 260931240, 313117488, 347908320, 391396860, 521862480, 626234976, 782793720, 1043724960, 1565587440, 3131174880]

約数ペア:

[(1, 3131174880), (2, 1565587440), (3, 1043724960), (4, 782793720), (5, 626234976), (6, 521862480), (8, 391396860), (9, 347908320), (10, 313117488), (12, 260931240), (15, 208744992), (16, 195698430), (18, 173954160), (20, 156558744), (24, 130465620), (27, 115969440), (30, 104372496), (32, 97849215), (36, 86977080), (40, 78279372), (45, 69581664), (48, 65232810), (54, 57984720), (60, 52186248), (72, 43488540), (80, 39139686), (81, 38656480), (90, 34790832), (96, 32616405), (108, 28992360), (120, 26093124), (135, 23193888), (144, 21744270), (160, 19569843), (162, 19328240), (180, 17395416), (216, 14496180), (240, 13046562), (270, 11596944), (288, 10872135), (324, 9664120), (360, 8697708), (405, 7731296), (432, 7248090), (480, 6523281), (540, 5798472), (648, 4832060), (720, 4348854), (810, 3865648), (864, 3624045), (1080, 2899236), (1296, 2416030), (1440, 2174427), (1620, 1932824), (2160, 1449618), (2592, 1208015), (3240, 966412), (4320, 724809), (6480, 483206), (12960, 241603)]