308206080

素因数分解:

$2^9\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1$

素因数の和:66

約数の個数: 640

約数和(自身を含む): 1374912000

約数和(自身を除く): 1066705920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 256, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 343, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 512, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 686, 702, 720, 728, 735, 756, 768, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1029, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1323, 1344, 1365, 1372, 1404, 1440, 1456, 1470, 1512, 1536, 1560, 1568, 1638, 1664, 1680, 1715, 1728, 1755, 1764, 1792, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2058, 2080, 2160, 2184, 2205, 2240, 2304, 2340, 2352, 2457, 2496, 2520, 2548, 2560, 2646, 2688, 2730, 2744, 2808, 2880, 2912, 2940, 3024, 3087, 3120, 3136, 3185, 3276, 3328, 3360, 3430, 3456, 3510, 3528, 3584, 3640, 3744, 3780, 3822, 3840, 3920, 4032, 4095, 4116, 4160, 4320, 4368, 4410, 4459, 4480, 4608, 4680, 4704, 4914, 4992, 5040, 5096, 5145, 5292, 5376, 5460, 5488, 5616, 5733, 5760, 5824, 5880, 6048, 6174, 6240, 6272, 6370, 6552, 6615, 6656, 6720, 6860, 6912, 7020, 7056, 7280, 7488, 7560, 7644, 7680, 7840, 8064, 8190, 8232, 8320, 8640, 8736, 8820, 8918, 8960, 9261, 9360, 9408, 9555, 9828, 9984, 10080, 10192, 10290, 10584, 10752, 10920, 10976, 11232, 11466, 11520, 11648, 11760, 12096, 12285, 12348, 12480, 12544, 12740, 13104, 13230, 13377, 13440, 13720, 13824, 14040, 14112, 14560, 14976, 15120, 15288, 15435, 15680, 16128, 16380, 16464, 16640, 17199, 17280, 17472, 17640, 17836, 17920, 18522, 18720, 18816, 19110, 19656, 19968, 20160, 20384, 20580, 21168, 21840, 21952, 22295, 22464, 22932, 23040, 23296, 23520, 24192, 24570, 24696, 24960, 25088, 25480, 26208, 26460, 26754, 26880, 27440, 28080, 28224, 28665, 29120, 29952, 30240, 30576, 30870, 31360, 32256, 32760, 32928, 33280, 34398, 34560, 34944, 35280, 35672, 37044, 37440, 37632, 38220, 39312, 40131, 40320, 40768, 41160, 42336, 43680, 43904, 44590, 44928, 45864, 46305, 46592, 47040, 48384, 49140, 49392, 49920, 50960, 52416, 52920, 53508, 53760, 54880, 56160, 56448, 57330, 58240, 59904, 60480, 61152, 61740, 62720, 65520, 65856, 66885, 68796, 69120, 69888, 70560, 71344, 74088, 74880, 75264, 76440, 78624, 80262, 80640, 81536, 82320, 84672, 85995, 87360, 87808, 89180, 89856, 91728, 92610, 94080, 96768, 98280, 98784, 99840, 101920, 104832, 105840, 107016, 109760, 112320, 112896, 114660, 116480, 120393, 120960, 122304, 123480, 125440, 131040, 131712, 133770, 137592, 139776, 141120, 142688, 148176, 149760, 152880, 157248, 160524, 161280, 163072, 164640, 169344, 171990, 174720, 175616, 178360, 179712, 183456, 185220, 188160, 196560, 197568, 200655, 203840, 209664, 211680, 214032, 219520, 224640, 225792, 229320, 232960, 240786, 241920, 244608, 246960, 262080, 263424, 267540, 275184, 282240, 285376, 296352, 299520, 305760, 314496, 321048, 326144, 329280, 338688, 343980, 349440, 356720, 366912, 370440, 376320, 393120, 395136, 401310, 407680, 419328, 423360, 428064, 439040, 449280, 458640, 481572, 483840, 489216, 493920, 524160, 526848, 535080, 550368, 564480, 570752, 592704, 601965, 611520, 628992, 642096, 658560, 677376, 687960, 698880, 713440, 733824, 740880, 786240, 790272, 802620, 815360, 846720, 856128, 878080, 898560, 917280, 963144, 978432, 987840, 1048320, 1070160, 1100736, 1128960, 1141504, 1185408, 1203930, 1223040, 1257984, 1284192, 1317120, 1375920, 1426880, 1467648, 1481760, 1572480, 1580544, 1605240, 1630720, 1693440, 1712256, 1834560, 1926288, 1975680, 2096640, 2140320, 2201472, 2283008, 2370816, 2407860, 2446080, 2568384, 2634240, 2751840, 2853760, 2935296, 2963520, 3144960, 3210480, 3386880, 3424512, 3669120, 3852576, 3951360, 4280640, 4402944, 4741632, 4815720, 4892160, 5136768, 5503680, 5707520, 5927040, 6289920, 6420960, 6849024, 7338240, 7705152, 7902720, 8561280, 8805888, 9631440, 10273536, 11007360, 11415040, 11854080, 12841920, 14676480, 15410304, 17122560, 19262880, 20547072, 22014720, 23708160, 25683840, 30820608, 34245120, 38525760, 44029440, 51367680, 61641216, 77051520, 102735360, 154103040, 308206080]

約数ペア:

[(1, 308206080), (2, 154103040), (3, 102735360), (4, 77051520), (5, 61641216), (6, 51367680), (7, 44029440), (8, 38525760), (9, 34245120), (10, 30820608), (12, 25683840), (13, 23708160), (14, 22014720), (15, 20547072), (16, 19262880), (18, 17122560), (20, 15410304), (21, 14676480), (24, 12841920), (26, 11854080), (27, 11415040), (28, 11007360), (30, 10273536), (32, 9631440), (35, 8805888), (36, 8561280), (39, 7902720), (40, 7705152), (42, 7338240), (45, 6849024), (48, 6420960), (49, 6289920), (52, 5927040), (54, 5707520), (56, 5503680), (60, 5136768), (63, 4892160), (64, 4815720), (65, 4741632), (70, 4402944), (72, 4280640), (78, 3951360), (80, 3852576), (84, 3669120), (90, 3424512), (91, 3386880), (96, 3210480), (98, 3144960), (104, 2963520), (105, 2935296), (108, 2853760), (112, 2751840), (117, 2634240), (120, 2568384), (126, 2446080), (128, 2407860), (130, 2370816), (135, 2283008), (140, 2201472), (144, 2140320), (147, 2096640), (156, 1975680), (160, 1926288), (168, 1834560), (180, 1712256), (182, 1693440), (189, 1630720), (192, 1605240), (195, 1580544), (196, 1572480), (208, 1481760), (210, 1467648), (216, 1426880), (224, 1375920), (234, 1317120), (240, 1284192), (245, 1257984), (252, 1223040), (256, 1203930), (260, 1185408), (270, 1141504), (273, 1128960), (280, 1100736), (288, 1070160), (294, 1048320), (312, 987840), (315, 978432), (320, 963144), (336, 917280), (343, 898560), (351, 878080), (360, 856128), (364, 846720), (378, 815360), (384, 802620), (390, 790272), (392, 786240), (416, 740880), (420, 733824), (432, 713440), (441, 698880), (448, 687960), (455, 677376), (468, 658560), (480, 642096), (490, 628992), (504, 611520), (512, 601965), (520, 592704), (540, 570752), (546, 564480), (560, 550368), (576, 535080), (585, 526848), (588, 524160), (624, 493920), (630, 489216), (637, 483840), (640, 481572), (672, 458640), (686, 449280), (702, 439040), (720, 428064), (728, 423360), (735, 419328), (756, 407680), (768, 401310), (780, 395136), (784, 393120), (819, 376320), (832, 370440), (840, 366912), (864, 356720), (882, 349440), (896, 343980), (910, 338688), (936, 329280), (945, 326144), (960, 321048), (980, 314496), (1008, 305760), (1029, 299520), (1040, 296352), (1080, 285376), (1092, 282240), (1120, 275184), (1152, 267540), (1170, 263424), (1176, 262080), (1248, 246960), (1260, 244608), (1274, 241920), (1280, 240786), (1323, 232960), (1344, 229320), (1365, 225792), (1372, 224640), (1404, 219520), (1440, 214032), (1456, 211680), (1470, 209664), (1512, 203840), (1536, 200655), (1560, 197568), (1568, 196560), (1638, 188160), (1664, 185220), (1680, 183456), (1715, 179712), (1728, 178360), (1755, 175616), (1764, 174720), (1792, 171990), (1820, 169344), (1872, 164640), (1890, 163072), (1911, 161280), (1920, 160524), (1960, 157248), (2016, 152880), (2058, 149760), (2080, 148176), (2160, 142688), (2184, 141120), (2205, 139776), (2240, 137592), (2304, 133770), (2340, 131712), (2352, 131040), (2457, 125440), (2496, 123480), (2520, 122304), (2548, 120960), (2560, 120393), (2646, 116480), (2688, 114660), (2730, 112896), (2744, 112320), (2808, 109760), (2880, 107016), (2912, 105840), (2940, 104832), (3024, 101920), (3087, 99840), (3120, 98784), (3136, 98280), (3185, 96768), (3276, 94080), (3328, 92610), (3360, 91728), (3430, 89856), (3456, 89180), (3510, 87808), (3528, 87360), (3584, 85995), (3640, 84672), (3744, 82320), (3780, 81536), (3822, 80640), (3840, 80262), (3920, 78624), (4032, 76440), (4095, 75264), (4116, 74880), (4160, 74088), (4320, 71344), (4368, 70560), (4410, 69888), (4459, 69120), (4480, 68796), (4608, 66885), (4680, 65856), (4704, 65520), (4914, 62720), (4992, 61740), (5040, 61152), (5096, 60480), (5145, 59904), (5292, 58240), (5376, 57330), (5460, 56448), (5488, 56160), (5616, 54880), (5733, 53760), (5760, 53508), (5824, 52920), (5880, 52416), (6048, 50960), (6174, 49920), (6240, 49392), (6272, 49140), (6370, 48384), (6552, 47040), (6615, 46592), (6656, 46305), (6720, 45864), (6860, 44928), (6912, 44590), (7020, 43904), (7056, 43680), (7280, 42336), (7488, 41160), (7560, 40768), (7644, 40320), (7680, 40131), (7840, 39312), (8064, 38220), (8190, 37632), (8232, 37440), (8320, 37044), (8640, 35672), (8736, 35280), (8820, 34944), (8918, 34560), (8960, 34398), (9261, 33280), (9360, 32928), (9408, 32760), (9555, 32256), (9828, 31360), (9984, 30870), (10080, 30576), (10192, 30240), (10290, 29952), (10584, 29120), (10752, 28665), (10920, 28224), (10976, 28080), (11232, 27440), (11466, 26880), (11520, 26754), (11648, 26460), (11760, 26208), (12096, 25480), (12285, 25088), (12348, 24960), (12480, 24696), (12544, 24570), (12740, 24192), (13104, 23520), (13230, 23296), (13377, 23040), (13440, 22932), (13720, 22464), (13824, 22295), (14040, 21952), (14112, 21840), (14560, 21168), (14976, 20580), (15120, 20384), (15288, 20160), (15435, 19968), (15680, 19656), (16128, 19110), (16380, 18816), (16464, 18720), (16640, 18522), (17199, 17920), (17280, 17836), (17472, 17640)]