216852480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 813856680

約数和(自身を除く): 597004200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 181, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 362, 384, 390, 416, 468, 480, 512, 520, 543, 576, 585, 624, 640, 720, 724, 768, 780, 832, 905, 936, 960, 1024, 1040, 1086, 1152, 1170, 1248, 1280, 1440, 1448, 1536, 1560, 1629, 1664, 1810, 1872, 1920, 2048, 2080, 2172, 2304, 2340, 2353, 2496, 2560, 2715, 2880, 2896, 3072, 3120, 3258, 3328, 3620, 3744, 3840, 4160, 4344, 4608, 4680, 4706, 4992, 5120, 5430, 5760, 5792, 6144, 6240, 6516, 6656, 7059, 7240, 7488, 7680, 8145, 8320, 8688, 9216, 9360, 9412, 9984, 10240, 10860, 11520, 11584, 11765, 12480, 13032, 13312, 14118, 14480, 14976, 15360, 16290, 16640, 17376, 18432, 18720, 18824, 19968, 21177, 21720, 23040, 23168, 23530, 24960, 26064, 26624, 28236, 28960, 29952, 30720, 32580, 33280, 34752, 35295, 37440, 37648, 39936, 42354, 43440, 46080, 46336, 47060, 49920, 52128, 56472, 57920, 59904, 65160, 66560, 69504, 70590, 74880, 75296, 79872, 84708, 86880, 92160, 92672, 94120, 99840, 104256, 105885, 112944, 115840, 119808, 130320, 133120, 139008, 141180, 149760, 150592, 169416, 173760, 185344, 188240, 199680, 208512, 211770, 225888, 231680, 239616, 260640, 278016, 282360, 299520, 301184, 338832, 347520, 370688, 376480, 399360, 417024, 423540, 451776, 463360, 521280, 556032, 564720, 599040, 602368, 677664, 695040, 752960, 834048, 847080, 903552, 926720, 1042560, 1112064, 1129440, 1198080, 1204736, 1355328, 1390080, 1505920, 1668096, 1694160, 1807104, 1853440, 2085120, 2258880, 2409472, 2710656, 2780160, 3011840, 3336192, 3388320, 3614208, 4170240, 4517760, 4818944, 5421312, 5560320, 6023680, 6776640, 7228416, 8340480, 9035520, 10842624, 12047360, 13553280, 14456832, 16680960, 18071040, 21685248, 24094720, 27106560, 36142080, 43370496, 54213120, 72284160, 108426240, 216852480]

約数ペア:

[(1, 216852480), (2, 108426240), (3, 72284160), (4, 54213120), (5, 43370496), (6, 36142080), (8, 27106560), (9, 24094720), (10, 21685248), (12, 18071040), (13, 16680960), (15, 14456832), (16, 13553280), (18, 12047360), (20, 10842624), (24, 9035520), (26, 8340480), (30, 7228416), (32, 6776640), (36, 6023680), (39, 5560320), (40, 5421312), (45, 4818944), (48, 4517760), (52, 4170240), (60, 3614208), (64, 3388320), (65, 3336192), (72, 3011840), (78, 2780160), (80, 2710656), (90, 2409472), (96, 2258880), (104, 2085120), (117, 1853440), (120, 1807104), (128, 1694160), (130, 1668096), (144, 1505920), (156, 1390080), (160, 1355328), (180, 1204736), (181, 1198080), (192, 1129440), (195, 1112064), (208, 1042560), (234, 926720), (240, 903552), (256, 847080), (260, 834048), (288, 752960), (312, 695040), (320, 677664), (360, 602368), (362, 599040), (384, 564720), (390, 556032), (416, 521280), (468, 463360), (480, 451776), (512, 423540), (520, 417024), (543, 399360), (576, 376480), (585, 370688), (624, 347520), (640, 338832), (720, 301184), (724, 299520), (768, 282360), (780, 278016), (832, 260640), (905, 239616), (936, 231680), (960, 225888), (1024, 211770), (1040, 208512), (1086, 199680), (1152, 188240), (1170, 185344), (1248, 173760), (1280, 169416), (1440, 150592), (1448, 149760), (1536, 141180), (1560, 139008), (1629, 133120), (1664, 130320), (1810, 119808), (1872, 115840), (1920, 112944), (2048, 105885), (2080, 104256), (2172, 99840), (2304, 94120), (2340, 92672), (2353, 92160), (2496, 86880), (2560, 84708), (2715, 79872), (2880, 75296), (2896, 74880), (3072, 70590), (3120, 69504), (3258, 66560), (3328, 65160), (3620, 59904), (3744, 57920), (3840, 56472), (4160, 52128), (4344, 49920), (4608, 47060), (4680, 46336), (4706, 46080), (4992, 43440), (5120, 42354), (5430, 39936), (5760, 37648), (5792, 37440), (6144, 35295), (6240, 34752), (6516, 33280), (6656, 32580), (7059, 30720), (7240, 29952), (7488, 28960), (7680, 28236), (8145, 26624), (8320, 26064), (8688, 24960), (9216, 23530), (9360, 23168), (9412, 23040), (9984, 21720), (10240, 21177), (10860, 19968), (11520, 18824), (11584, 18720), (11765, 18432), (12480, 17376), (13032, 16640), (13312, 16290), (14118, 15360), (14480, 14976)]