537664289760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28721383}}^1$

素因数の和:28721417

約数の個数: 144

約数和(自身を含む): 1975916333664

約数和(自身を除く): 1438252043904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 28721383, 57442766, 86164149, 114885532, 143606915, 172328298, 229771064, 258492447, 287213830, 344656596, 373377979, 430820745, 459542128, 516984894, 574427660, 689313192, 746755958, 861641490, 919084256, 1033969788, 1120133937, 1148855320, 1292462235, 1378626384, 1493511916, 1723282980, 1866889895, 2067939576, 2240267874, 2297710640, 2584924470, 2757252768, 2987023832, 3360401811, 3446565960, 3733779790, 4135879152, 4480535748, 4595421280, 5169848940, 5600669685, 5974047664, 6720803622, 6893131920, 7467559580, 8271758304, 8961071496, 10339697880, 11201339370, 11948095328, 13441607244, 13786263840, 14935119160, 16802009055, 17922142992, 20679395760, 22402678740, 26883214488, 29870238320, 33604018110, 35844285984, 41358791520, 44805357480, 53766428976, 59740476640, 67208036220, 89610714960, 107532857952, 134416072440, 179221429920, 268832144880, 537664289760]

約数ペア:

[(1, 537664289760), (2, 268832144880), (3, 179221429920), (4, 134416072440), (5, 107532857952), (6, 89610714960), (8, 67208036220), (9, 59740476640), (10, 53766428976), (12, 44805357480), (13, 41358791520), (15, 35844285984), (16, 33604018110), (18, 29870238320), (20, 26883214488), (24, 22402678740), (26, 20679395760), (30, 17922142992), (32, 16802009055), (36, 14935119160), (39, 13786263840), (40, 13441607244), (45, 11948095328), (48, 11201339370), (52, 10339697880), (60, 8961071496), (65, 8271758304), (72, 7467559580), (78, 6893131920), (80, 6720803622), (90, 5974047664), (96, 5600669685), (104, 5169848940), (117, 4595421280), (120, 4480535748), (130, 4135879152), (144, 3733779790), (156, 3446565960), (160, 3360401811), (180, 2987023832), (195, 2757252768), (208, 2584924470), (234, 2297710640), (240, 2240267874), (260, 2067939576), (288, 1866889895), (312, 1723282980), (360, 1493511916), (390, 1378626384), (416, 1292462235), (468, 1148855320), (480, 1120133937), (520, 1033969788), (585, 919084256), (624, 861641490), (720, 746755958), (780, 689313192), (936, 574427660), (1040, 516984894), (1170, 459542128), (1248, 430820745), (1440, 373377979), (1560, 344656596), (1872, 287213830), (2080, 258492447), (2340, 229771064), (3120, 172328298), (3744, 143606915), (4680, 114885532), (6240, 86164149), (9360, 57442766), (18720, 28721383)]