12724809120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{238829}}^1$

素因数の和:238887

約数の個数: 144

約数和(自身を含む): 44597203560

約数和(自身を除く): 31872394440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 238829, 477658, 716487, 955316, 1194145, 1432974, 1910632, 2149461, 2388290, 2865948, 3582435, 3821264, 4298922, 4776580, 5731896, 7164870, 7642528, 8597844, 8836673, 9553160, 10747305, 11463792, 14329740, 17195688, 17673346, 19106320, 21494610, 22927584, 26510019, 28659480, 34391376, 35346692, 38212640, 42989220, 44183365, 53020038, 57318960, 68782752, 70693384, 79530057, 85978440, 88366730, 106040076, 114637920, 132550095, 141386768, 159060114, 171956880, 176733460, 212080152, 265100190, 282773536, 318120228, 343913760, 353466920, 397650285, 424160304, 530200380, 636240456, 706933840, 795300570, 848320608, 1060400760, 1272480912, 1413867680, 1590601140, 2120801520, 2544961824, 3181202280, 4241603040, 6362404560, 12724809120]

約数ペア:

[(1, 12724809120), (2, 6362404560), (3, 4241603040), (4, 3181202280), (5, 2544961824), (6, 2120801520), (8, 1590601140), (9, 1413867680), (10, 1272480912), (12, 1060400760), (15, 848320608), (16, 795300570), (18, 706933840), (20, 636240456), (24, 530200380), (30, 424160304), (32, 397650285), (36, 353466920), (37, 343913760), (40, 318120228), (45, 282773536), (48, 265100190), (60, 212080152), (72, 176733460), (74, 171956880), (80, 159060114), (90, 141386768), (96, 132550095), (111, 114637920), (120, 106040076), (144, 88366730), (148, 85978440), (160, 79530057), (180, 70693384), (185, 68782752), (222, 57318960), (240, 53020038), (288, 44183365), (296, 42989220), (333, 38212640), (360, 35346692), (370, 34391376), (444, 28659480), (480, 26510019), (555, 22927584), (592, 21494610), (666, 19106320), (720, 17673346), (740, 17195688), (888, 14329740), (1110, 11463792), (1184, 10747305), (1332, 9553160), (1440, 8836673), (1480, 8597844), (1665, 7642528), (1776, 7164870), (2220, 5731896), (2664, 4776580), (2960, 4298922), (3330, 3821264), (3552, 3582435), (4440, 2865948), (5328, 2388290), (5920, 2149461), (6660, 1910632), (8880, 1432974), (10656, 1194145), (13320, 955316), (17760, 716487), (26640, 477658), (53280, 238829)]