205994880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 512

約数和(自身を含む): 904780800

約数和(自身を除く): 698785920

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, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 131, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 262, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 393, 416, 420, 432, 448, 455, 468, 480, 504, 520, 524, 540, 546, 560, 576, 585, 624, 630, 640, 655, 672, 702, 720, 728, 756, 780, 786, 819, 832, 840, 864, 896, 910, 917, 936, 945, 960, 1008, 1040, 1048, 1080, 1092, 1120, 1152, 1170, 1179, 1248, 1260, 1310, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1572, 1638, 1664, 1680, 1703, 1728, 1755, 1820, 1834, 1872, 1890, 1920, 1965, 2016, 2080, 2096, 2160, 2184, 2240, 2340, 2358, 2457, 2496, 2520, 2620, 2688, 2730, 2751, 2808, 2880, 2912, 3024, 3120, 3144, 3276, 3360, 3406, 3456, 3510, 3537, 3640, 3668, 3744, 3780, 3930, 4032, 4095, 4160, 4192, 4320, 4368, 4480, 4585, 4680, 4716, 4914, 4992, 5040, 5109, 5240, 5460, 5502, 5616, 5760, 5824, 5895, 6048, 6240, 6288, 6552, 6720, 6812, 7020, 7074, 7280, 7336, 7488, 7560, 7860, 8064, 8190, 8253, 8320, 8384, 8515, 8640, 8736, 9170, 9360, 9432, 9828, 10080, 10218, 10480, 10920, 11004, 11232, 11648, 11790, 11921, 12096, 12285, 12480, 12576, 13104, 13440, 13624, 13755, 14040, 14148, 14560, 14672, 14976, 15120, 15327, 15720, 16380, 16506, 16768, 17030, 17280, 17472, 17685, 18340, 18720, 18864, 19656, 20160, 20436, 20960, 21840, 22008, 22464, 23580, 23842, 24192, 24570, 24759, 24960, 25152, 25545, 26208, 27248, 27510, 28080, 28296, 29120, 29344, 30240, 30654, 31440, 32760, 33012, 34060, 34944, 35370, 35763, 36680, 37440, 37728, 39312, 40320, 40872, 41265, 41920, 43680, 44016, 44928, 45981, 47160, 47684, 49140, 49518, 50304, 51090, 52416, 54496, 55020, 56160, 56592, 58240, 58688, 59605, 60480, 61308, 62880, 65520, 66024, 68120, 70740, 71526, 73360, 74880, 75456, 76635, 78624, 81744, 82530, 83840, 87360, 88032, 91962, 94320, 95368, 98280, 99036, 102180, 104832, 107289, 108992, 110040, 112320, 113184, 117376, 119210, 120960, 122616, 123795, 125760, 131040, 132048, 136240, 141480, 143052, 146720, 150912, 153270, 157248, 163488, 165060, 174720, 176064, 178815, 183924, 188640, 190736, 196560, 198072, 204360, 214578, 217984, 220080, 224640, 226368, 229905, 238420, 245232, 247590, 251520, 262080, 264096, 272480, 282960, 286104, 293440, 306540, 314496, 321867, 326976, 330120, 352128, 357630, 367848, 377280, 381472, 393120, 396144, 408720, 429156, 440160, 452736, 459810, 476840, 490464, 495180, 524160, 528192, 536445, 544960, 565920, 572208, 586880, 613080, 643734, 653952, 660240, 715260, 735696, 754560, 762944, 786240, 792288, 817440, 858312, 880320, 919620, 953680, 980928, 990360, 1056384, 1072890, 1089920, 1131840, 1144416, 1226160, 1287468, 1320480, 1430520, 1471392, 1525888, 1572480, 1584576, 1609335, 1634880, 1716624, 1760640, 1839240, 1907360, 1961856, 1980720, 2145780, 2263680, 2288832, 2452320, 2574936, 2640960, 2861040, 2942784, 3169152, 3218670, 3269760, 3433248, 3678480, 3814720, 3961440, 4291560, 4577664, 4904640, 5149872, 5281920, 5722080, 5885568, 6437340, 6866496, 7356960, 7629440, 7922880, 8583120, 9809280, 10299744, 11444160, 12874680, 13732992, 14713920, 15845760, 17166240, 20599488, 22888320, 25749360, 29427840, 34332480, 41198976, 51498720, 68664960, 102997440, 205994880]

約数ペア:

[(1, 205994880), (2, 102997440), (3, 68664960), (4, 51498720), (5, 41198976), (6, 34332480), (7, 29427840), (8, 25749360), (9, 22888320), (10, 20599488), (12, 17166240), (13, 15845760), (14, 14713920), (15, 13732992), (16, 12874680), (18, 11444160), (20, 10299744), (21, 9809280), (24, 8583120), (26, 7922880), (27, 7629440), (28, 7356960), (30, 6866496), (32, 6437340), (35, 5885568), (36, 5722080), (39, 5281920), (40, 5149872), (42, 4904640), (45, 4577664), (48, 4291560), (52, 3961440), (54, 3814720), (56, 3678480), (60, 3433248), (63, 3269760), (64, 3218670), (65, 3169152), (70, 2942784), (72, 2861040), (78, 2640960), (80, 2574936), (84, 2452320), (90, 2288832), (91, 2263680), (96, 2145780), (104, 1980720), (105, 1961856), (108, 1907360), (112, 1839240), (117, 1760640), (120, 1716624), (126, 1634880), (128, 1609335), (130, 1584576), (131, 1572480), (135, 1525888), (140, 1471392), (144, 1430520), (156, 1320480), (160, 1287468), (168, 1226160), (180, 1144416), (182, 1131840), (189, 1089920), (192, 1072890), (195, 1056384), (208, 990360), (210, 980928), (216, 953680), (224, 919620), (234, 880320), (240, 858312), (252, 817440), (260, 792288), (262, 786240), (270, 762944), (273, 754560), (280, 735696), (288, 715260), (312, 660240), (315, 653952), (320, 643734), (336, 613080), (351, 586880), (360, 572208), (364, 565920), (378, 544960), (384, 536445), (390, 528192), (393, 524160), (416, 495180), (420, 490464), (432, 476840), (448, 459810), (455, 452736), (468, 440160), (480, 429156), (504, 408720), (520, 396144), (524, 393120), (540, 381472), (546, 377280), (560, 367848), (576, 357630), (585, 352128), (624, 330120), (630, 326976), (640, 321867), (655, 314496), (672, 306540), (702, 293440), (720, 286104), (728, 282960), (756, 272480), (780, 264096), (786, 262080), (819, 251520), (832, 247590), (840, 245232), (864, 238420), (896, 229905), (910, 226368), (917, 224640), (936, 220080), (945, 217984), (960, 214578), (1008, 204360), (1040, 198072), (1048, 196560), (1080, 190736), (1092, 188640), (1120, 183924), (1152, 178815), (1170, 176064), (1179, 174720), (1248, 165060), (1260, 163488), (1310, 157248), (1344, 153270), (1365, 150912), (1404, 146720), (1440, 143052), (1456, 141480), (1512, 136240), (1560, 132048), (1572, 131040), (1638, 125760), (1664, 123795), (1680, 122616), (1703, 120960), (1728, 119210), (1755, 117376), (1820, 113184), (1834, 112320), (1872, 110040), (1890, 108992), (1920, 107289), (1965, 104832), (2016, 102180), (2080, 99036), (2096, 98280), (2160, 95368), (2184, 94320), (2240, 91962), (2340, 88032), (2358, 87360), (2457, 83840), (2496, 82530), (2520, 81744), (2620, 78624), (2688, 76635), (2730, 75456), (2751, 74880), (2808, 73360), (2880, 71526), (2912, 70740), (3024, 68120), (3120, 66024), (3144, 65520), (3276, 62880), (3360, 61308), (3406, 60480), (3456, 59605), (3510, 58688), (3537, 58240), (3640, 56592), (3668, 56160), (3744, 55020), (3780, 54496), (3930, 52416), (4032, 51090), (4095, 50304), (4160, 49518), (4192, 49140), (4320, 47684), (4368, 47160), (4480, 45981), (4585, 44928), (4680, 44016), (4716, 43680), (4914, 41920), (4992, 41265), (5040, 40872), (5109, 40320), (5240, 39312), (5460, 37728), (5502, 37440), (5616, 36680), (5760, 35763), (5824, 35370), (5895, 34944), (6048, 34060), (6240, 33012), (6288, 32760), (6552, 31440), (6720, 30654), (6812, 30240), (7020, 29344), (7074, 29120), (7280, 28296), (7336, 28080), (7488, 27510), (7560, 27248), (7860, 26208), (8064, 25545), (8190, 25152), (8253, 24960), (8320, 24759), (8384, 24570), (8515, 24192), (8640, 23842), (8736, 23580), (9170, 22464), (9360, 22008), (9432, 21840), (9828, 20960), (10080, 20436), (10218, 20160), (10480, 19656), (10920, 18864), (11004, 18720), (11232, 18340), (11648, 17685), (11790, 17472), (11921, 17280), (12096, 17030), (12285, 16768), (12480, 16506), (12576, 16380), (13104, 15720), (13440, 15327), (13624, 15120), (13755, 14976), (14040, 14672), (14148, 14560)]