487918080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 400

約数和(自身を含む): 1892394504

約数和(自身を除く): 1404476424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 181, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 362, 384, 390, 405, 416, 432, 468, 480, 512, 520, 540, 543, 576, 585, 624, 640, 648, 702, 720, 724, 768, 780, 810, 832, 864, 905, 936, 960, 1040, 1053, 1080, 1086, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1448, 1536, 1560, 1620, 1629, 1664, 1728, 1755, 1810, 1872, 1920, 2080, 2106, 2160, 2172, 2304, 2340, 2353, 2496, 2560, 2592, 2715, 2808, 2880, 2896, 3120, 3240, 3258, 3328, 3456, 3510, 3620, 3744, 3840, 4160, 4212, 4320, 4344, 4608, 4680, 4706, 4887, 4992, 5184, 5265, 5430, 5616, 5760, 5792, 6240, 6480, 6516, 6656, 6912, 7020, 7059, 7240, 7488, 7680, 8145, 8320, 8424, 8640, 8688, 9360, 9412, 9774, 9984, 10368, 10530, 10860, 11232, 11520, 11584, 11765, 12480, 12960, 13032, 13824, 14040, 14118, 14480, 14661, 14976, 16290, 16640, 16848, 17280, 17376, 18720, 18824, 19548, 19968, 20736, 21060, 21177, 21720, 22464, 23040, 23168, 23530, 24435, 24960, 25920, 26064, 28080, 28236, 28960, 29322, 29952, 32580, 33280, 33696, 34560, 34752, 35295, 37440, 37648, 39096, 41472, 42120, 42354, 43440, 44928, 46336, 47060, 48870, 49920, 51840, 52128, 56160, 56472, 57920, 58644, 59904, 63531, 65160, 67392, 69120, 69504, 70590, 73305, 74880, 75296, 78192, 84240, 84708, 86880, 89856, 92672, 94120, 97740, 99840, 103680, 104256, 105885, 112320, 112944, 115840, 117288, 127062, 130320, 134784, 139008, 141180, 146610, 149760, 150592, 156384, 168480, 169416, 173760, 179712, 188240, 190593, 195480, 207360, 208512, 211770, 224640, 225888, 231680, 234576, 254124, 260640, 269568, 278016, 282360, 293220, 299520, 301184, 312768, 317655, 336960, 338832, 347520, 376480, 381186, 390960, 417024, 423540, 449280, 451776, 463360, 469152, 508248, 521280, 539136, 564720, 586440, 602368, 625536, 635310, 673920, 677664, 695040, 752960, 762372, 781920, 834048, 847080, 898560, 903552, 938304, 952965, 1016496, 1042560, 1129440, 1172880, 1204736, 1251072, 1270620, 1347840, 1355328, 1390080, 1505920, 1524744, 1563840, 1694160, 1807104, 1876608, 1905930, 2032992, 2085120, 2258880, 2345760, 2502144, 2541240, 2695680, 2710656, 3011840, 3049488, 3127680, 3388320, 3614208, 3753216, 3811860, 4065984, 4170240, 4517760, 4691520, 5082480, 5421312, 6023680, 6098976, 6255360, 6776640, 7506432, 7623720, 8131968, 9035520, 9383040, 10164960, 10842624, 12197952, 12510720, 13553280, 15247440, 16263936, 18071040, 18766080, 20329920, 24395904, 27106560, 30494880, 32527872, 37532160, 40659840, 48791808, 54213120, 60989760, 81319680, 97583616, 121979520, 162639360, 243959040, 487918080]

約数ペア:

[(1, 487918080), (2, 243959040), (3, 162639360), (4, 121979520), (5, 97583616), (6, 81319680), (8, 60989760), (9, 54213120), (10, 48791808), (12, 40659840), (13, 37532160), (15, 32527872), (16, 30494880), (18, 27106560), (20, 24395904), (24, 20329920), (26, 18766080), (27, 18071040), (30, 16263936), (32, 15247440), (36, 13553280), (39, 12510720), (40, 12197952), (45, 10842624), (48, 10164960), (52, 9383040), (54, 9035520), (60, 8131968), (64, 7623720), (65, 7506432), (72, 6776640), (78, 6255360), (80, 6098976), (81, 6023680), (90, 5421312), (96, 5082480), (104, 4691520), (108, 4517760), (117, 4170240), (120, 4065984), (128, 3811860), (130, 3753216), (135, 3614208), (144, 3388320), (156, 3127680), (160, 3049488), (162, 3011840), (180, 2710656), (181, 2695680), (192, 2541240), (195, 2502144), (208, 2345760), (216, 2258880), (234, 2085120), (240, 2032992), (256, 1905930), (260, 1876608), (270, 1807104), (288, 1694160), (312, 1563840), (320, 1524744), (324, 1505920), (351, 1390080), (360, 1355328), (362, 1347840), (384, 1270620), (390, 1251072), (405, 1204736), (416, 1172880), (432, 1129440), (468, 1042560), (480, 1016496), (512, 952965), (520, 938304), (540, 903552), (543, 898560), (576, 847080), (585, 834048), (624, 781920), (640, 762372), (648, 752960), (702, 695040), (720, 677664), (724, 673920), (768, 635310), (780, 625536), (810, 602368), (832, 586440), (864, 564720), (905, 539136), (936, 521280), (960, 508248), (1040, 469152), (1053, 463360), (1080, 451776), (1086, 449280), (1152, 423540), (1170, 417024), (1248, 390960), (1280, 381186), (1296, 376480), (1404, 347520), (1440, 338832), (1448, 336960), (1536, 317655), (1560, 312768), (1620, 301184), (1629, 299520), (1664, 293220), (1728, 282360), (1755, 278016), (1810, 269568), (1872, 260640), (1920, 254124), (2080, 234576), (2106, 231680), (2160, 225888), (2172, 224640), (2304, 211770), (2340, 208512), (2353, 207360), (2496, 195480), (2560, 190593), (2592, 188240), (2715, 179712), (2808, 173760), (2880, 169416), (2896, 168480), (3120, 156384), (3240, 150592), (3258, 149760), (3328, 146610), (3456, 141180), (3510, 139008), (3620, 134784), (3744, 130320), (3840, 127062), (4160, 117288), (4212, 115840), (4320, 112944), (4344, 112320), (4608, 105885), (4680, 104256), (4706, 103680), (4887, 99840), (4992, 97740), (5184, 94120), (5265, 92672), (5430, 89856), (5616, 86880), (5760, 84708), (5792, 84240), (6240, 78192), (6480, 75296), (6516, 74880), (6656, 73305), (6912, 70590), (7020, 69504), (7059, 69120), (7240, 67392), (7488, 65160), (7680, 63531), (8145, 59904), (8320, 58644), (8424, 57920), (8640, 56472), (8688, 56160), (9360, 52128), (9412, 51840), (9774, 49920), (9984, 48870), (10368, 47060), (10530, 46336), (10860, 44928), (11232, 43440), (11520, 42354), (11584, 42120), (11765, 41472), (12480, 39096), (12960, 37648), (13032, 37440), (13824, 35295), (14040, 34752), (14118, 34560), (14480, 33696), (14661, 33280), (14976, 32580), (16290, 29952), (16640, 29322), (16848, 28960), (17280, 28236), (17376, 28080), (18720, 26064), (18824, 25920), (19548, 24960), (19968, 24435), (20736, 23530), (21060, 23168), (21177, 23040), (21720, 22464)]