47051280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 200

約数和(自身を含む): 167714712

約数和(自身を除く): 120663432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 137, 144, 159, 162, 180, 212, 216, 240, 265, 270, 274, 318, 324, 360, 405, 411, 424, 432, 477, 530, 540, 548, 636, 648, 685, 720, 795, 810, 822, 848, 954, 1060, 1080, 1096, 1233, 1272, 1296, 1370, 1431, 1590, 1620, 1644, 1908, 2055, 2120, 2160, 2192, 2385, 2466, 2544, 2740, 2862, 3180, 3240, 3288, 3699, 3816, 4110, 4240, 4293, 4770, 4932, 5480, 5724, 6165, 6360, 6480, 6576, 7155, 7261, 7398, 7632, 8220, 8586, 9540, 9864, 10960, 11097, 11448, 12330, 12720, 14310, 14522, 14796, 16440, 17172, 18495, 19080, 19728, 21465, 21783, 22194, 22896, 24660, 28620, 29044, 29592, 32880, 34344, 36305, 36990, 38160, 42930, 43566, 44388, 49320, 55485, 57240, 58088, 59184, 65349, 68688, 72610, 73980, 85860, 87132, 88776, 98640, 108915, 110970, 114480, 116176, 130698, 145220, 147960, 171720, 174264, 177552, 196047, 217830, 221940, 261396, 290440, 295920, 326745, 343440, 348528, 392094, 435660, 443880, 522792, 580880, 588141, 653490, 784188, 871320, 887760, 980235, 1045584, 1176282, 1306980, 1568376, 1742640, 1960470, 2352564, 2613960, 2940705, 3136752, 3920940, 4705128, 5227920, 5881410, 7841880, 9410256, 11762820, 15683760, 23525640, 47051280]

約数ペア:

[(1, 47051280), (2, 23525640), (3, 15683760), (4, 11762820), (5, 9410256), (6, 7841880), (8, 5881410), (9, 5227920), (10, 4705128), (12, 3920940), (15, 3136752), (16, 2940705), (18, 2613960), (20, 2352564), (24, 1960470), (27, 1742640), (30, 1568376), (36, 1306980), (40, 1176282), (45, 1045584), (48, 980235), (53, 887760), (54, 871320), (60, 784188), (72, 653490), (80, 588141), (81, 580880), (90, 522792), (106, 443880), (108, 435660), (120, 392094), (135, 348528), (137, 343440), (144, 326745), (159, 295920), (162, 290440), (180, 261396), (212, 221940), (216, 217830), (240, 196047), (265, 177552), (270, 174264), (274, 171720), (318, 147960), (324, 145220), (360, 130698), (405, 116176), (411, 114480), (424, 110970), (432, 108915), (477, 98640), (530, 88776), (540, 87132), (548, 85860), (636, 73980), (648, 72610), (685, 68688), (720, 65349), (795, 59184), (810, 58088), (822, 57240), (848, 55485), (954, 49320), (1060, 44388), (1080, 43566), (1096, 42930), (1233, 38160), (1272, 36990), (1296, 36305), (1370, 34344), (1431, 32880), (1590, 29592), (1620, 29044), (1644, 28620), (1908, 24660), (2055, 22896), (2120, 22194), (2160, 21783), (2192, 21465), (2385, 19728), (2466, 19080), (2544, 18495), (2740, 17172), (2862, 16440), (3180, 14796), (3240, 14522), (3288, 14310), (3699, 12720), (3816, 12330), (4110, 11448), (4240, 11097), (4293, 10960), (4770, 9864), (4932, 9540), (5480, 8586), (5724, 8220), (6165, 7632), (6360, 7398), (6480, 7261), (6576, 7155)]