18009204480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:508

約数の個数: 432

約数和(自身を含む): 64895201280

約数和(自身を除く): 46885996800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 211, 239, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 422, 465, 478, 480, 496, 558, 576, 620, 633, 640, 717, 720, 744, 768, 844, 930, 956, 960, 992, 1055, 1116, 1152, 1195, 1240, 1266, 1280, 1395, 1434, 1440, 1488, 1688, 1860, 1899, 1912, 1920, 1984, 2110, 2151, 2232, 2304, 2390, 2480, 2532, 2790, 2868, 2880, 2976, 3165, 3376, 3585, 3720, 3798, 3824, 3840, 3968, 4220, 4302, 4464, 4780, 4960, 5064, 5580, 5736, 5760, 5952, 6330, 6541, 6752, 7170, 7409, 7440, 7596, 7648, 7936, 8440, 8604, 8928, 9495, 9560, 9920, 10128, 10755, 11160, 11472, 11520, 11904, 12660, 13082, 13504, 14340, 14818, 14880, 15192, 15296, 16880, 17208, 17856, 18990, 19120, 19623, 19840, 20256, 21510, 22227, 22320, 22944, 23808, 25320, 26164, 27008, 28680, 29636, 29760, 30384, 30592, 32705, 33760, 34416, 35712, 37045, 37980, 38240, 39246, 39680, 40512, 43020, 44454, 44640, 45888, 50429, 50640, 52328, 54016, 57360, 58869, 59272, 59520, 60768, 61184, 65410, 66681, 67520, 68832, 71424, 74090, 75960, 76480, 78492, 81024, 86040, 88908, 89280, 91776, 98115, 100858, 101280, 104656, 111135, 114720, 117738, 118544, 119040, 121536, 130820, 133362, 135040, 137664, 148180, 151287, 151920, 152960, 156984, 162048, 172080, 177816, 178560, 183552, 196230, 201716, 202560, 209312, 222270, 229440, 235476, 237088, 243072, 252145, 261640, 266724, 270080, 275328, 294345, 296360, 302574, 303840, 305920, 313968, 333405, 344160, 355632, 357120, 392460, 403432, 405120, 418624, 444540, 453861, 458880, 470952, 474176, 486144, 504290, 523280, 533448, 550656, 588690, 592720, 605148, 607680, 627936, 666810, 688320, 711264, 756435, 784920, 806864, 810240, 837248, 889080, 907722, 917760, 941904, 948352, 1008580, 1046560, 1066896, 1177380, 1185440, 1210296, 1215360, 1255872, 1333620, 1376640, 1422528, 1512870, 1563299, 1569840, 1613728, 1674496, 1778160, 1815444, 1883808, 1896704, 2017160, 2093120, 2133792, 2269305, 2354760, 2370880, 2420592, 2430720, 2511744, 2667240, 2753280, 2845056, 3025740, 3126598, 3139680, 3227456, 3556320, 3630888, 3767616, 4034320, 4186240, 4267584, 4538610, 4689897, 4709520, 4741760, 4841184, 5023488, 5334480, 5690112, 6051480, 6253196, 6279360, 6454912, 7112640, 7261776, 7535232, 7816495, 8068640, 8372480, 8535168, 9077220, 9379794, 9419040, 9483520, 9682368, 10668960, 12102960, 12506392, 12558720, 12909824, 14069691, 14225280, 14523552, 15070464, 15632990, 16137280, 17070336, 18154440, 18759588, 18838080, 19364736, 21337920, 23449485, 24205920, 25012784, 25117440, 28139382, 28450560, 29047104, 31265980, 32274560, 36308880, 37519176, 37676160, 38729472, 42675840, 46898970, 48411840, 50025568, 56278764, 58094208, 62531960, 64549120, 70348455, 72617760, 75038352, 75352320, 85351680, 93797940, 96823680, 100051136, 112557528, 116188416, 125063920, 140696910, 145235520, 150076704, 187595880, 193647360, 200102272, 225115056, 250127840, 281393820, 290471040, 300153408, 375191760, 400204544, 450230112, 500255680, 562787640, 580942080, 600306816, 750383520, 900460224, 1000511360, 1125575280, 1200613632, 1500767040, 1800920448, 2001022720, 2251150560, 3001534080, 3601840896, 4502301120, 6003068160, 9004602240, 18009204480]

約数ペア:

[(1, 18009204480), (2, 9004602240), (3, 6003068160), (4, 4502301120), (5, 3601840896), (6, 3001534080), (8, 2251150560), (9, 2001022720), (10, 1800920448), (12, 1500767040), (15, 1200613632), (16, 1125575280), (18, 1000511360), (20, 900460224), (24, 750383520), (30, 600306816), (31, 580942080), (32, 562787640), (36, 500255680), (40, 450230112), (45, 400204544), (48, 375191760), (60, 300153408), (62, 290471040), (64, 281393820), (72, 250127840), (80, 225115056), (90, 200102272), (93, 193647360), (96, 187595880), (120, 150076704), (124, 145235520), (128, 140696910), (144, 125063920), (155, 116188416), (160, 112557528), (180, 100051136), (186, 96823680), (192, 93797940), (211, 85351680), (239, 75352320), (240, 75038352), (248, 72617760), (256, 70348455), (279, 64549120), (288, 62531960), (310, 58094208), (320, 56278764), (360, 50025568), (372, 48411840), (384, 46898970), (422, 42675840), (465, 38729472), (478, 37676160), (480, 37519176), (496, 36308880), (558, 32274560), (576, 31265980), (620, 29047104), (633, 28450560), (640, 28139382), (717, 25117440), (720, 25012784), (744, 24205920), (768, 23449485), (844, 21337920), (930, 19364736), (956, 18838080), (960, 18759588), (992, 18154440), (1055, 17070336), (1116, 16137280), (1152, 15632990), (1195, 15070464), (1240, 14523552), (1266, 14225280), (1280, 14069691), (1395, 12909824), (1434, 12558720), (1440, 12506392), (1488, 12102960), (1688, 10668960), (1860, 9682368), (1899, 9483520), (1912, 9419040), (1920, 9379794), (1984, 9077220), (2110, 8535168), (2151, 8372480), (2232, 8068640), (2304, 7816495), (2390, 7535232), (2480, 7261776), (2532, 7112640), (2790, 6454912), (2868, 6279360), (2880, 6253196), (2976, 6051480), (3165, 5690112), (3376, 5334480), (3585, 5023488), (3720, 4841184), (3798, 4741760), (3824, 4709520), (3840, 4689897), (3968, 4538610), (4220, 4267584), (4302, 4186240), (4464, 4034320), (4780, 3767616), (4960, 3630888), (5064, 3556320), (5580, 3227456), (5736, 3139680), (5760, 3126598), (5952, 3025740), (6330, 2845056), (6541, 2753280), (6752, 2667240), (7170, 2511744), (7409, 2430720), (7440, 2420592), (7596, 2370880), (7648, 2354760), (7936, 2269305), (8440, 2133792), (8604, 2093120), (8928, 2017160), (9495, 1896704), (9560, 1883808), (9920, 1815444), (10128, 1778160), (10755, 1674496), (11160, 1613728), (11472, 1569840), (11520, 1563299), (11904, 1512870), (12660, 1422528), (13082, 1376640), (13504, 1333620), (14340, 1255872), (14818, 1215360), (14880, 1210296), (15192, 1185440), (15296, 1177380), (16880, 1066896), (17208, 1046560), (17856, 1008580), (18990, 948352), (19120, 941904), (19623, 917760), (19840, 907722), (20256, 889080), (21510, 837248), (22227, 810240), (22320, 806864), (22944, 784920), (23808, 756435), (25320, 711264), (26164, 688320), (27008, 666810), (28680, 627936), (29636, 607680), (29760, 605148), (30384, 592720), (30592, 588690), (32705, 550656), (33760, 533448), (34416, 523280), (35712, 504290), (37045, 486144), (37980, 474176), (38240, 470952), (39246, 458880), (39680, 453861), (40512, 444540), (43020, 418624), (44454, 405120), (44640, 403432), (45888, 392460), (50429, 357120), (50640, 355632), (52328, 344160), (54016, 333405), (57360, 313968), (58869, 305920), (59272, 303840), (59520, 302574), (60768, 296360), (61184, 294345), (65410, 275328), (66681, 270080), (67520, 266724), (68832, 261640), (71424, 252145), (74090, 243072), (75960, 237088), (76480, 235476), (78492, 229440), (81024, 222270), (86040, 209312), (88908, 202560), (89280, 201716), (91776, 196230), (98115, 183552), (100858, 178560), (101280, 177816), (104656, 172080), (111135, 162048), (114720, 156984), (117738, 152960), (118544, 151920), (119040, 151287), (121536, 148180), (130820, 137664), (133362, 135040)]