18580285440

素因数分解:

$2^{11}\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 672

約数和(自身を含む): 70897226400

約数和(自身を除く): 52316940960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 131, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 256, 262, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 393, 405, 432, 456, 480, 486, 512, 513, 524, 540, 570, 576, 608, 640, 648, 655, 684, 720, 729, 760, 768, 786, 810, 855, 864, 912, 960, 972, 1024, 1026, 1048, 1080, 1140, 1152, 1179, 1215, 1216, 1280, 1296, 1310, 1368, 1440, 1458, 1520, 1536, 1539, 1572, 1620, 1710, 1728, 1824, 1920, 1944, 1965, 2048, 2052, 2096, 2160, 2280, 2304, 2358, 2430, 2432, 2489, 2560, 2565, 2592, 2620, 2736, 2880, 2916, 3040, 3072, 3078, 3144, 3240, 3420, 3456, 3537, 3645, 3648, 3840, 3888, 3930, 4104, 4192, 4320, 4560, 4608, 4617, 4716, 4860, 4864, 4978, 5120, 5130, 5184, 5240, 5472, 5760, 5832, 5895, 6080, 6144, 6156, 6288, 6480, 6840, 6912, 7074, 7290, 7296, 7467, 7680, 7695, 7776, 7860, 8208, 8384, 8640, 9120, 9216, 9234, 9432, 9720, 9728, 9956, 10240, 10260, 10368, 10480, 10611, 10944, 11520, 11664, 11790, 12160, 12312, 12445, 12576, 12960, 13680, 13824, 13851, 14148, 14580, 14592, 14934, 15360, 15390, 15552, 15720, 16416, 16768, 17280, 17685, 18240, 18432, 18468, 18864, 19440, 19456, 19912, 20520, 20736, 20960, 21222, 21888, 22401, 23040, 23085, 23328, 23580, 24320, 24624, 24890, 25152, 25920, 27360, 27648, 27702, 28296, 29160, 29184, 29868, 30720, 30780, 31104, 31440, 31833, 32832, 33536, 34560, 35370, 36480, 36936, 37335, 37728, 38880, 38912, 39824, 41040, 41472, 41920, 42444, 43776, 44802, 46080, 46170, 46656, 47160, 48640, 49248, 49780, 50304, 51840, 53055, 54720, 55296, 55404, 56592, 58320, 58368, 59736, 61560, 62208, 62880, 63666, 65664, 67072, 67203, 69120, 69255, 70740, 72960, 73872, 74670, 75456, 77760, 79648, 82080, 82944, 83840, 84888, 87552, 89604, 92160, 92340, 93312, 94320, 95499, 97280, 98496, 99560, 100608, 103680, 106110, 109440, 110808, 112005, 113184, 116640, 116736, 119472, 123120, 124416, 125760, 127332, 131328, 134144, 134406, 138240, 138510, 141480, 145920, 147744, 149340, 150912, 155520, 159165, 159296, 164160, 165888, 167680, 169776, 175104, 179208, 184680, 186624, 188640, 190998, 194560, 196992, 199120, 201216, 201609, 207360, 212220, 218880, 221616, 224010, 226368, 233280, 238944, 246240, 248832, 251520, 254664, 262656, 268288, 268812, 276480, 277020, 282960, 291840, 295488, 298680, 301824, 311040, 318330, 318592, 328320, 335360, 336015, 339552, 350208, 358416, 369360, 373248, 377280, 381996, 393984, 398240, 402432, 403218, 414720, 424440, 437760, 443232, 448020, 452736, 466560, 477495, 477888, 492480, 497664, 503040, 509328, 525312, 537624, 554040, 565920, 583680, 590976, 597360, 603648, 604827, 622080, 636660, 637184, 656640, 670720, 672030, 679104, 716832, 738720, 746496, 754560, 763992, 787968, 796480, 804864, 806436, 829440, 848880, 875520, 886464, 896040, 905472, 933120, 954990, 955776, 984960, 1006080, 1008045, 1018656, 1050624, 1075248, 1108080, 1131840, 1181952, 1194720, 1207296, 1209654, 1244160, 1273320, 1274368, 1313280, 1341440, 1344060, 1358208, 1433664, 1477440, 1492992, 1509120, 1527984, 1575936, 1592960, 1612872, 1697760, 1751040, 1772928, 1792080, 1810944, 1814481, 1866240, 1909980, 1911552, 1969920, 2012160, 2016090, 2037312, 2150496, 2216160, 2263680, 2363904, 2389440, 2414592, 2419308, 2488320, 2546640, 2548736, 2626560, 2688120, 2716416, 2867328, 2954880, 3018240, 3024135, 3055968, 3151872, 3185920, 3225744, 3395520, 3545856, 3584160, 3621888, 3628962, 3732480, 3819960, 3823104, 3939840, 4024320, 4032180, 4074624, 4300992, 4432320, 4527360, 4727808, 4778880, 4838616, 5093280, 5097472, 5253120, 5376240, 5432832, 5734656, 5909760, 6036480, 6048270, 6111936, 6371840, 6451488, 6791040, 7091712, 7168320, 7243776, 7257924, 7464960, 7639920, 7646208, 7879680, 8064360, 8149248, 8601984, 8864640, 9054720, 9072405, 9455616, 9557760, 9677232, 10186560, 10752480, 10865664, 11469312, 11819520, 12072960, 12096540, 12223872, 12743680, 12902976, 13582080, 14183424, 14336640, 14515848, 15279840, 15292416, 15759360, 16128720, 16298496, 17203968, 17729280, 18109440, 18144810, 19115520, 19354464, 20373120, 21504960, 21731328, 22938624, 23639040, 24193080, 24447744, 25487360, 25805952, 27164160, 28366848, 28673280, 29031696, 30559680, 32257440, 32596992, 34407936, 35458560, 36218880, 36289620, 38231040, 38708928, 40746240, 43009920, 45877248, 47278080, 48386160, 48895488, 51611904, 54328320, 57346560, 58063392, 61119360, 64514880, 65193984, 68815872, 70917120, 72579240, 76462080, 77417856, 81492480, 86019840, 96772320, 97790976, 103223808, 108656640, 114693120, 116126784, 122238720, 129029760, 137631744, 141834240, 145158480, 154835712, 162984960, 172039680, 193544640, 195581952, 206447616, 229386240, 232253568, 244477440, 258059520, 290316960, 309671424, 325969920, 344079360, 387089280, 412895232, 464507136, 488954880, 516119040, 580633920, 619342848, 688158720, 774178560, 929014272, 977909760, 1032238080, 1161267840, 1238685696, 1548357120, 1858028544, 2064476160, 2322535680, 3096714240, 3716057088, 4645071360, 6193428480, 9290142720, 18580285440]

約数ペア:

[(1, 18580285440), (2, 9290142720), (3, 6193428480), (4, 4645071360), (5, 3716057088), (6, 3096714240), (8, 2322535680), (9, 2064476160), (10, 1858028544), (12, 1548357120), (15, 1238685696), (16, 1161267840), (18, 1032238080), (19, 977909760), (20, 929014272), (24, 774178560), (27, 688158720), (30, 619342848), (32, 580633920), (36, 516119040), (38, 488954880), (40, 464507136), (45, 412895232), (48, 387089280), (54, 344079360), (57, 325969920), (60, 309671424), (64, 290316960), (72, 258059520), (76, 244477440), (80, 232253568), (81, 229386240), (90, 206447616), (95, 195581952), (96, 193544640), (108, 172039680), (114, 162984960), (120, 154835712), (128, 145158480), (131, 141834240), (135, 137631744), (144, 129029760), (152, 122238720), (160, 116126784), (162, 114693120), (171, 108656640), (180, 103223808), (190, 97790976), (192, 96772320), (216, 86019840), (228, 81492480), (240, 77417856), (243, 76462080), (256, 72579240), (262, 70917120), (270, 68815872), (285, 65193984), (288, 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10752480), (1824, 10186560), (1920, 9677232), (1944, 9557760), (1965, 9455616), (2048, 9072405), (2052, 9054720), (2096, 8864640), (2160, 8601984), (2280, 8149248), (2304, 8064360), (2358, 7879680), (2430, 7646208), (2432, 7639920), (2489, 7464960), (2560, 7257924), (2565, 7243776), (2592, 7168320), (2620, 7091712), (2736, 6791040), (2880, 6451488), (2916, 6371840), (3040, 6111936), (3072, 6048270), (3078, 6036480), (3144, 5909760), (3240, 5734656), (3420, 5432832), (3456, 5376240), (3537, 5253120), (3645, 5097472), (3648, 5093280), (3840, 4838616), (3888, 4778880), (3930, 4727808), (4104, 4527360), (4192, 4432320), (4320, 4300992), (4560, 4074624), (4608, 4032180), (4617, 4024320), (4716, 3939840), (4860, 3823104), (4864, 3819960), (4978, 3732480), (5120, 3628962), (5130, 3621888), (5184, 3584160), (5240, 3545856), (5472, 3395520), (5760, 3225744), (5832, 3185920), (5895, 3151872), (6080, 3055968), (6144, 3024135), (6156, 3018240), (6288, 2954880), (6480, 2867328), (6840, 2716416), (6912, 2688120), (7074, 2626560), (7290, 2548736), (7296, 2546640), (7467, 2488320), (7680, 2419308), (7695, 2414592), (7776, 2389440), (7860, 2363904), (8208, 2263680), (8384, 2216160), (8640, 2150496), (9120, 2037312), (9216, 2016090), (9234, 2012160), (9432, 1969920), (9720, 1911552), (9728, 1909980), (9956, 1866240), (10240, 1814481), (10260, 1810944), (10368, 1792080), (10480, 1772928), (10611, 1751040), (10944, 1697760), (11520, 1612872), (11664, 1592960), (11790, 1575936), (12160, 1527984), (12312, 1509120), (12445, 1492992), (12576, 1477440), (12960, 1433664), (13680, 1358208), (13824, 1344060), (13851, 1341440), (14148, 1313280), (14580, 1274368), (14592, 1273320), (14934, 1244160), (15360, 1209654), (15390, 1207296), (15552, 1194720), (15720, 1181952), (16416, 1131840), (16768, 1108080), (17280, 1075248), (17685, 1050624), (18240, 1018656), (18432, 1008045), (18468, 1006080), (18864, 984960), (19440, 955776), (19456, 954990), (19912, 933120), (20520, 905472), (20736, 896040), (20960, 886464), (21222, 875520), (21888, 848880), (22401, 829440), (23040, 806436), (23085, 804864), (23328, 796480), (23580, 787968), (24320, 763992), (24624, 754560), (24890, 746496), (25152, 738720), (25920, 716832), (27360, 679104), (27648, 672030), (27702, 670720), (28296, 656640), (29160, 637184), (29184, 636660), (29868, 622080), (30720, 604827), (30780, 603648), (31104, 597360), (31440, 590976), (31833, 583680), (32832, 565920), (33536, 554040), (34560, 537624), (35370, 525312), (36480, 509328), (36936, 503040), (37335, 497664), (37728, 492480), (38880, 477888), (38912, 477495), (39824, 466560), (41040, 452736), (41472, 448020), (41920, 443232), (42444, 437760), (43776, 424440), (44802, 414720), (46080, 403218), (46170, 402432), (46656, 398240), (47160, 393984), (48640, 381996), (49248, 377280), (49780, 373248), (50304, 369360), (51840, 358416), (53055, 350208), (54720, 339552), (55296, 336015), (55404, 335360), (56592, 328320), (58320, 318592), (58368, 318330), (59736, 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