1853953920

素因数分解:

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

素因数の和:185

約数の個数: 768

約数和(自身を含む): 8233505280

約数和(自身を除く): 6379551360

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, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 131, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 243, 252, 260, 262, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 393, 405, 416, 420, 432, 448, 455, 468, 480, 486, 504, 520, 524, 540, 546, 560, 567, 576, 585, 624, 630, 640, 648, 655, 672, 702, 720, 728, 756, 780, 786, 810, 819, 832, 840, 864, 896, 910, 917, 936, 945, 960, 972, 1008, 1040, 1048, 1053, 1080, 1092, 1120, 1134, 1152, 1170, 1179, 1215, 1248, 1260, 1296, 1310, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1572, 1620, 1638, 1664, 1680, 1701, 1703, 1728, 1755, 1820, 1834, 1872, 1890, 1920, 1944, 1965, 2016, 2080, 2096, 2106, 2160, 2184, 2240, 2268, 2340, 2358, 2430, 2457, 2496, 2520, 2592, 2620, 2688, 2730, 2751, 2808, 2835, 2880, 2912, 3024, 3120, 3144, 3159, 3240, 3276, 3360, 3402, 3406, 3456, 3510, 3537, 3640, 3668, 3744, 3780, 3888, 3930, 4032, 4095, 4160, 4192, 4212, 4320, 4368, 4480, 4536, 4585, 4680, 4716, 4860, 4914, 4992, 5040, 5109, 5184, 5240, 5265, 5460, 5502, 5616, 5670, 5760, 5824, 5895, 6048, 6240, 6288, 6318, 6480, 6552, 6720, 6804, 6812, 7020, 7074, 7280, 7336, 7371, 7488, 7560, 7776, 7860, 8064, 8190, 8253, 8320, 8384, 8424, 8505, 8515, 8640, 8736, 9072, 9170, 9360, 9432, 9720, 9828, 10080, 10218, 10368, 10480, 10530, 10611, 10920, 11004, 11232, 11340, 11648, 11790, 11921, 12096, 12285, 12480, 12576, 12636, 12960, 13104, 13440, 13608, 13624, 13755, 14040, 14148, 14560, 14672, 14742, 14976, 15120, 15327, 15552, 15720, 15795, 16380, 16506, 16768, 16848, 17010, 17030, 17280, 17472, 17685, 18144, 18340, 18720, 18864, 19440, 19656, 20160, 20436, 20960, 21060, 21222, 21840, 22008, 22113, 22464, 22680, 23580, 23842, 24192, 24570, 24759, 24960, 25152, 25272, 25545, 25920, 26208, 27216, 27248, 27510, 28080, 28296, 29120, 29344, 29484, 30240, 30654, 31104, 31440, 31590, 31833, 32760, 33012, 33696, 34020, 34060, 34944, 35370, 35763, 36288, 36680, 36855, 37440, 37728, 38880, 39312, 40320, 40872, 41265, 41920, 42120, 42444, 43680, 44016, 44226, 44928, 45360, 45981, 47160, 47684, 49140, 49518, 50304, 50544, 51090, 51840, 52416, 53055, 54432, 54496, 55020, 56160, 56592, 58240, 58688, 58968, 59605, 60480, 61308, 62880, 63180, 63666, 65520, 66024, 67392, 68040, 68120, 70740, 71526, 72576, 73360, 73710, 74277, 74880, 75456, 76635, 77760, 78624, 81744, 82530, 83840, 84240, 84888, 87360, 88032, 88452, 90720, 91962, 94320, 95368, 98280, 99036, 101088, 102180, 104832, 106110, 107289, 108864, 108992, 110040, 110565, 112320, 113184, 117376, 117936, 119210, 120960, 122616, 123795, 125760, 126360, 127332, 131040, 132048, 134784, 136080, 136240, 137943, 141480, 143052, 146720, 147420, 148554, 150912, 153270, 155520, 157248, 159165, 163488, 165060, 168480, 169776, 174720, 176064, 176904, 178815, 181440, 183924, 188640, 190736, 196560, 198072, 202176, 204360, 212220, 214578, 217728, 217984, 220080, 221130, 222831, 224640, 226368, 229905, 235872, 238420, 245232, 247590, 251520, 252720, 254664, 262080, 264096, 272160, 272480, 275886, 282960, 286104, 293440, 294840, 297108, 306540, 314496, 318330, 321867, 326976, 330120, 336960, 339552, 352128, 353808, 357630, 362880, 367848, 371385, 377280, 381472, 393120, 396144, 404352, 408720, 413829, 424440, 429156, 440160, 442260, 445662, 452736, 459810, 471744, 476840, 490464, 495180, 505440, 509328, 524160, 528192, 536445, 544320, 544960, 551772, 565920, 572208, 586880, 589680, 594216, 613080, 636660, 643734, 653952, 660240, 673920, 679104, 689715, 707616, 715260, 735696, 742770, 754560, 762944, 786240, 792288, 817440, 827658, 848880, 858312, 880320, 884520, 891324, 919620, 943488, 953680, 965601, 980928, 990360, 1010880, 1018656, 1056384, 1072890, 1088640, 1089920, 1103544, 1114155, 1131840, 1144416, 1179360, 1188432, 1226160, 1273320, 1287468, 1320480, 1358208, 1379430, 1415232, 1430520, 1471392, 1485540, 1525888, 1572480, 1584576, 1609335, 1634880, 1655316, 1697760, 1716624, 1760640, 1769040, 1782648, 1839240, 1907360, 1931202, 1961856, 1980720, 2021760, 2037312, 2069145, 2145780, 2207088, 2228310, 2263680, 2288832, 2358720, 2376864, 2452320, 2546640, 2574936, 2640960, 2758860, 2830464, 2861040, 2896803, 2942784, 2971080, 3169152, 3218670, 3269760, 3310632, 3395520, 3433248, 3538080, 3565296, 3678480, 3814720, 3862404, 3961440, 4074624, 4138290, 4291560, 4414176, 4456620, 4577664, 4717440, 4753728, 4828005, 4904640, 5093280, 5149872, 5281920, 5517720, 5722080, 5793606, 5885568, 5942160, 6437340, 6621264, 6791040, 6866496, 7076160, 7130592, 7356960, 7629440, 7724808, 7922880, 8276580, 8583120, 8828352, 8913240, 9507456, 9656010, 9809280, 10186560, 10299744, 11035440, 11444160, 11587212, 11884320, 12874680, 13242528, 13732992, 14152320, 14261184, 14484015, 14713920, 15449616, 15845760, 16553160, 17166240, 17656704, 17826480, 19312020, 20373120, 20599488, 22070880, 22888320, 23174424, 23768640, 25749360, 26485056, 28522368, 28968030, 29427840, 30899232, 33106320, 34332480, 35652960, 38624040, 41198976, 44141760, 46348848, 47537280, 51498720, 52970112, 57936060, 61798464, 66212640, 68664960, 71305920, 77248080, 88283520, 92697696, 102997440, 115872120, 123596928, 132425280, 142611840, 154496160, 185395392, 205994880, 231744240, 264850560, 308992320, 370790784, 463488480, 617984640, 926976960, 1853953920]

約数ペア:

[(1, 1853953920), (2, 926976960), (3, 617984640), (4, 463488480), (5, 370790784), (6, 308992320), (7, 264850560), (8, 231744240), (9, 205994880), (10, 185395392), (12, 154496160), (13, 142611840), (14, 132425280), (15, 123596928), (16, 115872120), (18, 102997440), (20, 92697696), (21, 88283520), (24, 77248080), (26, 71305920), (27, 68664960), (28, 66212640), (30, 61798464), (32, 57936060), (35, 52970112), (36, 51498720), (39, 47537280), (40, 46348848), (42, 44141760), (45, 41198976), (48, 38624040), (52, 35652960), (54, 34332480), (56, 33106320), (60, 30899232), (63, 29427840), (64, 28968030), (65, 28522368), (70, 26485056), (72, 25749360), (78, 23768640), (80, 23174424), (81, 22888320), (84, 22070880), (90, 20599488), (91, 20373120), (96, 19312020), (104, 17826480), (105, 17656704), (108, 17166240), (112, 16553160), (117, 15845760), (120, 15449616), (126, 14713920), (128, 14484015), (130, 14261184), (131, 14152320), (135, 13732992), (140, 13242528), (144, 12874680), (156, 11884320), (160, 11587212), (162, 11444160), (168, 11035440), (180, 10299744), (182, 10186560), (189, 9809280), (192, 9656010), (195, 9507456), (208, 8913240), (210, 8828352), (216, 8583120), (224, 8276580), (234, 7922880), (240, 7724808), (243, 7629440), (252, 7356960), (260, 7130592), (262, 7076160), (270, 6866496), (273, 6791040), (280, 6621264), (288, 6437340), (312, 5942160), (315, 5885568), (320, 5793606), (324, 5722080), (336, 5517720), (351, 5281920), (360, 5149872), (364, 5093280), (378, 4904640), (384, 4828005), (390, 4753728), (393, 4717440), (405, 4577664), (416, 4456620), (420, 4414176), (432, 4291560), (448, 4138290), (455, 4074624), (468, 3961440), (480, 3862404), (486, 3814720), (504, 3678480), (520, 3565296), (524, 3538080), (540, 3433248), (546, 3395520), (560, 3310632), (567, 3269760), (576, 3218670), (585, 3169152), (624, 2971080), (630, 2942784), (640, 2896803), (648, 2861040), (655, 2830464), (672, 2758860), (702, 2640960), (720, 2574936), (728, 2546640), (756, 2452320), (780, 2376864), (786, 2358720), (810, 2288832), (819, 2263680), (832, 2228310), (840, 2207088), (864, 2145780), (896, 2069145), (910, 2037312), (917, 2021760), (936, 1980720), (945, 1961856), (960, 1931202), (972, 1907360), (1008, 1839240), (1040, 1782648), (1048, 1769040), (1053, 1760640), (1080, 1716624), (1092, 1697760), (1120, 1655316), (1134, 1634880), (1152, 1609335), (1170, 1584576), (1179, 1572480), (1215, 1525888), (1248, 1485540), (1260, 1471392), (1296, 1430520), (1310, 1415232), (1344, 1379430), (1365, 1358208), (1404, 1320480), (1440, 1287468), (1456, 1273320), (1512, 1226160), (1560, 1188432), (1572, 1179360), (1620, 1144416), (1638, 1131840), (1664, 1114155), (1680, 1103544), (1701, 1089920), (1703, 1088640), (1728, 1072890), (1755, 1056384), (1820, 1018656), (1834, 1010880), (1872, 990360), (1890, 980928), (1920, 965601), (1944, 953680), (1965, 943488), (2016, 919620), (2080, 891324), (2096, 884520), (2106, 880320), (2160, 858312), (2184, 848880), (2240, 827658), (2268, 817440), (2340, 792288), (2358, 786240), (2430, 762944), (2457, 754560), (2496, 742770), (2520, 735696), (2592, 715260), (2620, 707616), (2688, 689715), (2730, 679104), (2751, 673920), (2808, 660240), (2835, 653952), (2880, 643734), (2912, 636660), (3024, 613080), (3120, 594216), (3144, 589680), (3159, 586880), (3240, 572208), (3276, 565920), (3360, 551772), (3402, 544960), (3406, 544320), (3456, 536445), (3510, 528192), (3537, 524160), (3640, 509328), (3668, 505440), (3744, 495180), (3780, 490464), (3888, 476840), (3930, 471744), (4032, 459810), (4095, 452736), (4160, 445662), (4192, 442260), (4212, 440160), (4320, 429156), (4368, 424440), (4480, 413829), (4536, 408720), (4585, 404352), (4680, 396144), (4716, 393120), (4860, 381472), (4914, 377280), (4992, 371385), (5040, 367848), (5109, 362880), (5184, 357630), (5240, 353808), (5265, 352128), (5460, 339552), (5502, 336960), (5616, 330120), (5670, 326976), (5760, 321867), (5824, 318330), (5895, 314496), (6048, 306540), (6240, 297108), (6288, 294840), (6318, 293440), (6480, 286104), (6552, 282960), (6720, 275886), (6804, 272480), (6812, 272160), (7020, 264096), (7074, 262080), (7280, 254664), (7336, 252720), (7371, 251520), (7488, 247590), (7560, 245232), (7776, 238420), (7860, 235872), (8064, 229905), (8190, 226368), (8253, 224640), (8320, 222831), (8384, 221130), (8424, 220080), (8505, 217984), (8515, 217728), (8640, 214578), (8736, 212220), (9072, 204360), (9170, 202176), (9360, 198072), (9432, 196560), (9720, 190736), (9828, 188640), (10080, 183924), (10218, 181440), (10368, 178815), (10480, 176904), (10530, 176064), (10611, 174720), (10920, 169776), (11004, 168480), (11232, 165060), (11340, 163488), (11648, 159165), (11790, 157248), (11921, 155520), (12096, 153270), (12285, 150912), (12480, 148554), (12576, 147420), (12636, 146720), (12960, 143052), (13104, 141480), (13440, 137943), (13608, 136240), (13624, 136080), (13755, 134784), (14040, 132048), (14148, 131040), (14560, 127332), (14672, 126360), (14742, 125760), (14976, 123795), (15120, 122616), (15327, 120960), (15552, 119210), (15720, 117936), (15795, 117376), (16380, 113184), (16506, 112320), (16768, 110565), (16848, 110040), (17010, 108992), (17030, 108864), (17280, 107289), (17472, 106110), (17685, 104832), (18144, 102180), (18340, 101088), (18720, 99036), (18864, 98280), (19440, 95368), (19656, 94320), (20160, 91962), (20436, 90720), (20960, 88452), (21060, 88032), (21222, 87360), (21840, 84888), (22008, 84240), (22113, 83840), (22464, 82530), (22680, 81744), (23580, 78624), (23842, 77760), (24192, 76635), (24570, 75456), (24759, 74880), (24960, 74277), (25152, 73710), (25272, 73360), (25545, 72576), (25920, 71526), (26208, 70740), (27216, 68120), (27248, 68040), (27510, 67392), (28080, 66024), (28296, 65520), (29120, 63666), (29344, 63180), (29484, 62880), (30240, 61308), (30654, 60480), (31104, 59605), (31440, 58968), (31590, 58688), (31833, 58240), (32760, 56592), (33012, 56160), (33696, 55020), (34020, 54496), (34060, 54432), (34944, 53055), (35370, 52416), (35763, 51840), (36288, 51090), (36680, 50544), (36855, 50304), (37440, 49518), (37728, 49140), (38880, 47684), (39312, 47160), (40320, 45981), (40872, 45360), (41265, 44928), (41920, 44226), (42120, 44016), (42444, 43680)]