739091520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:810

約数の個数: 224

約数和(自身を含む): 2631277440

約数和(自身を除く): 1892185920

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, 64, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 192, 216, 240, 262, 270, 288, 320, 360, 393, 432, 480, 524, 540, 576, 653, 655, 720, 786, 864, 960, 1048, 1080, 1179, 1306, 1310, 1440, 1572, 1728, 1959, 1965, 2096, 2160, 2358, 2612, 2620, 2880, 3144, 3265, 3537, 3918, 3930, 4192, 4320, 4716, 5224, 5240, 5877, 5895, 6288, 6530, 7074, 7836, 7860, 8384, 8640, 9432, 9795, 10448, 10480, 11754, 11790, 12576, 13060, 14148, 15672, 15720, 17631, 17685, 18864, 19590, 20896, 20960, 23508, 23580, 25152, 26120, 28296, 29385, 31344, 31440, 35262, 35370, 37728, 39180, 41792, 41920, 47016, 47160, 52240, 56592, 58770, 62688, 62880, 70524, 70740, 75456, 78360, 85543, 88155, 94032, 94320, 104480, 113184, 117540, 125376, 125760, 141048, 141480, 156720, 171086, 176310, 188064, 188640, 208960, 226368, 235080, 256629, 282096, 282960, 313440, 342172, 352620, 376128, 377280, 427715, 470160, 513258, 564192, 565920, 626880, 684344, 705240, 769887, 855430, 940320, 1026516, 1128384, 1131840, 1283145, 1368688, 1410480, 1539774, 1710860, 1880640, 2053032, 2309661, 2566290, 2737376, 2820960, 3079548, 3421720, 3849435, 4106064, 4619322, 5132580, 5474752, 5641920, 6159096, 6843440, 7698870, 8212128, 9238644, 10265160, 11548305, 12318192, 13686880, 15397740, 16424256, 18477288, 20530320, 23096610, 24636384, 27373760, 30795480, 36954576, 41060640, 46193220, 49272768, 61590960, 73909152, 82121280, 92386440, 123181920, 147818304, 184772880, 246363840, 369545760, 739091520]

約数ペア:

[(1, 739091520), (2, 369545760), (3, 246363840), (4, 184772880), (5, 147818304), (6, 123181920), (8, 92386440), (9, 82121280), (10, 73909152), (12, 61590960), (15, 49272768), (16, 46193220), (18, 41060640), (20, 36954576), (24, 30795480), (27, 27373760), (30, 24636384), (32, 23096610), (36, 20530320), (40, 18477288), (45, 16424256), (48, 15397740), (54, 13686880), (60, 12318192), (64, 11548305), (72, 10265160), (80, 9238644), (90, 8212128), (96, 7698870), (108, 6843440), (120, 6159096), (131, 5641920), (135, 5474752), (144, 5132580), (160, 4619322), (180, 4106064), (192, 3849435), (216, 3421720), (240, 3079548), (262, 2820960), (270, 2737376), (288, 2566290), (320, 2309661), (360, 2053032), (393, 1880640), (432, 1710860), (480, 1539774), (524, 1410480), (540, 1368688), (576, 1283145), (653, 1131840), (655, 1128384), (720, 1026516), (786, 940320), (864, 855430), (960, 769887), (1048, 705240), (1080, 684344), (1179, 626880), (1306, 565920), (1310, 564192), (1440, 513258), (1572, 470160), (1728, 427715), (1959, 377280), (1965, 376128), (2096, 352620), (2160, 342172), (2358, 313440), (2612, 282960), (2620, 282096), (2880, 256629), (3144, 235080), (3265, 226368), (3537, 208960), (3918, 188640), (3930, 188064), (4192, 176310), (4320, 171086), (4716, 156720), (5224, 141480), (5240, 141048), (5877, 125760), (5895, 125376), (6288, 117540), (6530, 113184), (7074, 104480), (7836, 94320), (7860, 94032), (8384, 88155), (8640, 85543), (9432, 78360), (9795, 75456), (10448, 70740), (10480, 70524), (11754, 62880), (11790, 62688), (12576, 58770), (13060, 56592), (14148, 52240), (15672, 47160), (15720, 47016), (17631, 41920), (17685, 41792), (18864, 39180), (19590, 37728), (20896, 35370), (20960, 35262), (23508, 31440), (23580, 31344), (25152, 29385), (26120, 28296)]