325278720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 352

約数和(自身を含む): 1251781440

約数和(自身を除く): 926502720

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, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 181, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 362, 384, 390, 416, 432, 468, 480, 512, 520, 540, 543, 576, 585, 624, 640, 702, 720, 724, 768, 780, 832, 864, 905, 936, 960, 1024, 1040, 1080, 1086, 1152, 1170, 1248, 1280, 1404, 1440, 1448, 1536, 1560, 1629, 1664, 1728, 1755, 1810, 1872, 1920, 2080, 2160, 2172, 2304, 2340, 2353, 2496, 2560, 2715, 2808, 2880, 2896, 3072, 3120, 3258, 3328, 3456, 3510, 3620, 3744, 3840, 4160, 4320, 4344, 4608, 4680, 4706, 4887, 4992, 5120, 5430, 5616, 5760, 5792, 6240, 6516, 6656, 6912, 7020, 7059, 7240, 7488, 7680, 8145, 8320, 8640, 8688, 9216, 9360, 9412, 9774, 9984, 10860, 11232, 11520, 11584, 11765, 12480, 13032, 13312, 13824, 14040, 14118, 14480, 14976, 15360, 16290, 16640, 17280, 17376, 18720, 18824, 19548, 19968, 21177, 21720, 22464, 23040, 23168, 23530, 24435, 24960, 26064, 27648, 28080, 28236, 28960, 29952, 32580, 33280, 34560, 34752, 35295, 37440, 37648, 39096, 39936, 42354, 43440, 44928, 46080, 46336, 47060, 48870, 49920, 52128, 56160, 56472, 57920, 59904, 63531, 65160, 66560, 69120, 69504, 70590, 74880, 75296, 78192, 84708, 86880, 89856, 92672, 94120, 97740, 99840, 104256, 105885, 112320, 112944, 115840, 119808, 127062, 130320, 138240, 139008, 141180, 149760, 150592, 156384, 169416, 173760, 179712, 185344, 188240, 195480, 199680, 208512, 211770, 224640, 225888, 231680, 254124, 260640, 278016, 282360, 299520, 301184, 312768, 317655, 338832, 347520, 359424, 376480, 390960, 417024, 423540, 449280, 451776, 463360, 508248, 521280, 556032, 564720, 599040, 602368, 625536, 635310, 677664, 695040, 752960, 781920, 834048, 847080, 898560, 903552, 926720, 1016496, 1042560, 1129440, 1204736, 1251072, 1270620, 1355328, 1390080, 1505920, 1563840, 1668096, 1694160, 1797120, 1807104, 2032992, 2085120, 2258880, 2409472, 2502144, 2541240, 2710656, 2780160, 3011840, 3127680, 3388320, 3614208, 4065984, 4170240, 4517760, 5004288, 5082480, 5421312, 6023680, 6255360, 6776640, 7228416, 8131968, 8340480, 9035520, 10164960, 10842624, 12047360, 12510720, 13553280, 16263936, 18071040, 20329920, 21685248, 25021440, 27106560, 32527872, 36142080, 40659840, 54213120, 65055744, 81319680, 108426240, 162639360, 325278720]

約数ペア:

[(1, 325278720), (2, 162639360), (3, 108426240), (4, 81319680), (5, 65055744), (6, 54213120), (8, 40659840), (9, 36142080), (10, 32527872), (12, 27106560), (13, 25021440), (15, 21685248), (16, 20329920), (18, 18071040), (20, 16263936), (24, 13553280), (26, 12510720), (27, 12047360), (30, 10842624), (32, 10164960), (36, 9035520), (39, 8340480), (40, 8131968), (45, 7228416), (48, 6776640), (52, 6255360), (54, 6023680), (60, 5421312), (64, 5082480), (65, 5004288), (72, 4517760), (78, 4170240), (80, 4065984), (90, 3614208), (96, 3388320), (104, 3127680), (108, 3011840), (117, 2780160), (120, 2710656), (128, 2541240), (130, 2502144), (135, 2409472), (144, 2258880), (156, 2085120), (160, 2032992), (180, 1807104), (181, 1797120), (192, 1694160), (195, 1668096), (208, 1563840), (216, 1505920), (234, 1390080), (240, 1355328), (256, 1270620), (260, 1251072), (270, 1204736), (288, 1129440), (312, 1042560), (320, 1016496), (351, 926720), (360, 903552), (362, 898560), (384, 847080), (390, 834048), (416, 781920), (432, 752960), (468, 695040), (480, 677664), (512, 635310), (520, 625536), (540, 602368), (543, 599040), (576, 564720), (585, 556032), (624, 521280), (640, 508248), (702, 463360), (720, 451776), (724, 449280), (768, 423540), (780, 417024), (832, 390960), (864, 376480), (905, 359424), (936, 347520), (960, 338832), (1024, 317655), (1040, 312768), (1080, 301184), (1086, 299520), (1152, 282360), (1170, 278016), (1248, 260640), (1280, 254124), (1404, 231680), (1440, 225888), (1448, 224640), (1536, 211770), (1560, 208512), (1629, 199680), (1664, 195480), (1728, 188240), (1755, 185344), (1810, 179712), (1872, 173760), (1920, 169416), (2080, 156384), (2160, 150592), (2172, 149760), (2304, 141180), (2340, 139008), (2353, 138240), (2496, 130320), (2560, 127062), (2715, 119808), (2808, 115840), (2880, 112944), (2896, 112320), (3072, 105885), (3120, 104256), (3258, 99840), (3328, 97740), (3456, 94120), (3510, 92672), (3620, 89856), (3744, 86880), (3840, 84708), (4160, 78192), (4320, 75296), (4344, 74880), (4608, 70590), (4680, 69504), (4706, 69120), (4887, 66560), (4992, 65160), (5120, 63531), (5430, 59904), (5616, 57920), (5760, 56472), (5792, 56160), (6240, 52128), (6516, 49920), (6656, 48870), (6912, 47060), (7020, 46336), (7059, 46080), (7240, 44928), (7488, 43440), (7680, 42354), (8145, 39936), (8320, 39096), (8640, 37648), (8688, 37440), (9216, 35295), (9360, 34752), (9412, 34560), (9774, 33280), (9984, 32580), (10860, 29952), (11232, 28960), (11520, 28236), (11584, 28080), (11765, 27648), (12480, 26064), (13032, 24960), (13312, 24435), (13824, 23530), (14040, 23168), (14118, 23040), (14480, 22464), (14976, 21720), (15360, 21177), (16290, 19968), (16640, 19548), (17280, 18824), (17376, 18720)]