314838180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1246

約数の個数: 144

約数和(自身を含む): 1005614064

約数和(自身を除く): 690775884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 41, 45, 60, 74, 82, 90, 111, 123, 148, 164, 180, 185, 205, 222, 246, 333, 369, 370, 410, 444, 492, 555, 615, 666, 738, 740, 820, 1110, 1153, 1230, 1332, 1476, 1517, 1665, 1845, 2220, 2306, 2460, 3034, 3330, 3459, 3690, 4551, 4612, 5765, 6068, 6660, 6918, 7380, 7585, 9102, 10377, 11530, 13653, 13836, 15170, 17295, 18204, 20754, 22755, 23060, 27306, 30340, 34590, 41508, 42661, 45510, 47273, 51885, 54612, 68265, 69180, 85322, 91020, 94546, 103770, 127983, 136530, 141819, 170644, 189092, 207540, 213305, 236365, 255966, 273060, 283638, 383949, 425457, 426610, 472730, 511932, 567276, 639915, 709095, 767898, 850914, 853220, 945460, 1279830, 1418190, 1535796, 1701828, 1749101, 1919745, 2127285, 2559660, 2836380, 3498202, 3839490, 4254570, 5247303, 6996404, 7678980, 8509140, 8745505, 10494606, 15741909, 17491010, 20989212, 26236515, 31483818, 34982020, 52473030, 62967636, 78709545, 104946060, 157419090, 314838180]

約数ペア:

[(1, 314838180), (2, 157419090), (3, 104946060), (4, 78709545), (5, 62967636), (6, 52473030), (9, 34982020), (10, 31483818), (12, 26236515), (15, 20989212), (18, 17491010), (20, 15741909), (30, 10494606), (36, 8745505), (37, 8509140), (41, 7678980), (45, 6996404), (60, 5247303), (74, 4254570), (82, 3839490), (90, 3498202), (111, 2836380), (123, 2559660), (148, 2127285), (164, 1919745), (180, 1749101), (185, 1701828), (205, 1535796), (222, 1418190), (246, 1279830), (333, 945460), (369, 853220), (370, 850914), (410, 767898), (444, 709095), (492, 639915), (555, 567276), (615, 511932), (666, 472730), (738, 426610), (740, 425457), (820, 383949), (1110, 283638), (1153, 273060), (1230, 255966), (1332, 236365), (1476, 213305), (1517, 207540), (1665, 189092), (1845, 170644), (2220, 141819), (2306, 136530), (2460, 127983), (3034, 103770), (3330, 94546), (3459, 91020), (3690, 85322), (4551, 69180), (4612, 68265), (5765, 54612), (6068, 51885), (6660, 47273), (6918, 45510), (7380, 42661), (7585, 41508), (9102, 34590), (10377, 30340), (11530, 27306), (13653, 23060), (13836, 22755), (15170, 20754), (17295, 18204)]