2189859840

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 704

約数和(自身を含む): 9306808320

約数和(自身を除く): 7116948480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 73, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 146, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 219, 224, 240, 248, 252, 256, 270, 279, 280, 288, 292, 310, 315, 320, 336, 360, 365, 372, 378, 384, 420, 432, 434, 438, 448, 465, 480, 496, 504, 511, 512, 540, 558, 560, 576, 584, 620, 630, 640, 651, 657, 672, 720, 730, 744, 756, 768, 837, 840, 864, 868, 876, 896, 930, 945, 960, 992, 1008, 1022, 1024, 1080, 1085, 1095, 1116, 1120, 1152, 1168, 1240, 1260, 1280, 1302, 1314, 1344, 1395, 1440, 1460, 1488, 1512, 1533, 1536, 1674, 1680, 1728, 1736, 1752, 1792, 1860, 1890, 1920, 1953, 1971, 1984, 2016, 2044, 2160, 2170, 2190, 2232, 2240, 2263, 2304, 2336, 2480, 2520, 2555, 2560, 2604, 2628, 2688, 2790, 2880, 2920, 2976, 3024, 3066, 3072, 3255, 3285, 3348, 3360, 3456, 3472, 3504, 3584, 3720, 3780, 3840, 3906, 3942, 3968, 4032, 4088, 4185, 4320, 4340, 4380, 4464, 4480, 4526, 4599, 4608, 4672, 4960, 5040, 5110, 5120, 5208, 5256, 5376, 5580, 5760, 5840, 5859, 5952, 6048, 6132, 6510, 6570, 6696, 6720, 6789, 6912, 6944, 7008, 7168, 7440, 7560, 7665, 7680, 7812, 7884, 7936, 8064, 8176, 8370, 8640, 8680, 8760, 8928, 8960, 9052, 9198, 9216, 9344, 9765, 9855, 9920, 10080, 10220, 10416, 10512, 10752, 11160, 11315, 11520, 11680, 11718, 11904, 12096, 12264, 13020, 13140, 13392, 13440, 13578, 13797, 13824, 13888, 14016, 14880, 15120, 15330, 15360, 15624, 15768, 15841, 15872, 16128, 16352, 16740, 17280, 17360, 17520, 17856, 17920, 18104, 18396, 18688, 19530, 19710, 19840, 20160, 20367, 20440, 20832, 21024, 21504, 22320, 22630, 22995, 23040, 23360, 23436, 23808, 24192, 24528, 26040, 26280, 26784, 26880, 27156, 27594, 27648, 27776, 28032, 29295, 29760, 30240, 30660, 31248, 31536, 31682, 31744, 32256, 32704, 33480, 33945, 34560, 34720, 35040, 35712, 35840, 36208, 36792, 37376, 39060, 39420, 39680, 40320, 40734, 40880, 41664, 42048, 44640, 45260, 45990, 46080, 46720, 46872, 47523, 47616, 48384, 49056, 52080, 52560, 53568, 53760, 54312, 55188, 55552, 56064, 58590, 59520, 60480, 61101, 61320, 62496, 63072, 63364, 64512, 65408, 66960, 67890, 68985, 69120, 69440, 70080, 71424, 72416, 73584, 74752, 78120, 78840, 79205, 79360, 80640, 81468, 81760, 83328, 84096, 89280, 90520, 91980, 93440, 93744, 95046, 95232, 96768, 98112, 101835, 104160, 105120, 107136, 107520, 108624, 110376, 111104, 112128, 117180, 119040, 120960, 122202, 122640, 124992, 126144, 126728, 130816, 133920, 135780, 137970, 138240, 138880, 140160, 142569, 142848, 144832, 147168, 156240, 157680, 158410, 158720, 161280, 162936, 163520, 166656, 168192, 178560, 181040, 183960, 186880, 187488, 190092, 193536, 196224, 203670, 208320, 210240, 214272, 217248, 220752, 222208, 224256, 234360, 237615, 238080, 241920, 244404, 245280, 249984, 252288, 253456, 261632, 267840, 271560, 275940, 277760, 280320, 285138, 285696, 289664, 294336, 305505, 312480, 315360, 316820, 322560, 325872, 327040, 333312, 336384, 357120, 362080, 367920, 373760, 374976, 380184, 392448, 407340, 416640, 420480, 427707, 428544, 434496, 441504, 468720, 475230, 476160, 483840, 488808, 490560, 499968, 504576, 506912, 523264, 535680, 543120, 551880, 555520, 560640, 570276, 579328, 588672, 611010, 624960, 630720, 633640, 651744, 654080, 666624, 672768, 712845, 714240, 724160, 735840, 749952, 760368, 784896, 814680, 833280, 840960, 855414, 857088, 868992, 883008, 937440, 950460, 967680, 977616, 981120, 999936, 1009152, 1013824, 1071360, 1086240, 1103760, 1111040, 1121280, 1140552, 1158656, 1177344, 1222020, 1249920, 1261440, 1267280, 1303488, 1308160, 1425690, 1428480, 1448320, 1471680, 1499904, 1520736, 1569792, 1629360, 1666560, 1681920, 1710828, 1737984, 1766016, 1874880, 1900920, 1955232, 1962240, 1999872, 2018304, 2027648, 2138535, 2142720, 2172480, 2207520, 2281104, 2317312, 2354688, 2444040, 2499840, 2522880, 2534560, 2606976, 2616320, 2851380, 2896640, 2943360, 2999808, 3041472, 3258720, 3333120, 3363840, 3421656, 3475968, 3532032, 3749760, 3801840, 3910464, 3924480, 4055296, 4277070, 4285440, 4344960, 4415040, 4562208, 4709376, 4888080, 4999680, 5045760, 5069120, 5213952, 5702760, 5793280, 5886720, 5999616, 6082944, 6517440, 6843312, 6951936, 7064064, 7499520, 7603680, 7820928, 7848960, 8110592, 8554140, 8689920, 8830080, 9124416, 9776160, 9999360, 10091520, 10138240, 10427904, 11405520, 11586560, 11773440, 12165888, 13034880, 13686624, 14128128, 14999040, 15207360, 15641856, 16221184, 17108280, 17379840, 17660160, 18248832, 19552320, 20276480, 20855808, 22811040, 23546880, 24331776, 26069760, 27373248, 29998080, 30414720, 31283712, 34216560, 34759680, 35320320, 36497664, 39104640, 40552960, 45622080, 48663552, 52139520, 54746496, 60829440, 62567424, 68433120, 70640640, 72995328, 78209280, 81105920, 91244160, 104279040, 109492992, 121658880, 136866240, 145990656, 156418560, 182488320, 218985984, 243317760, 273732480, 312837120, 364976640, 437971968, 547464960, 729953280, 1094929920, 2189859840]

約数ペア:

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2142720), (1024, 2138535), (1080, 2027648), (1085, 2018304), (1095, 1999872), (1116, 1962240), (1120, 1955232), (1152, 1900920), (1168, 1874880), (1240, 1766016), (1260, 1737984), (1280, 1710828), (1302, 1681920), (1314, 1666560), (1344, 1629360), (1395, 1569792), (1440, 1520736), (1460, 1499904), (1488, 1471680), (1512, 1448320), (1533, 1428480), (1536, 1425690), (1674, 1308160), (1680, 1303488), (1728, 1267280), (1736, 1261440), (1752, 1249920), (1792, 1222020), (1860, 1177344), (1890, 1158656), (1920, 1140552), (1953, 1121280), (1971, 1111040), (1984, 1103760), (2016, 1086240), (2044, 1071360), (2160, 1013824), (2170, 1009152), (2190, 999936), (2232, 981120), (2240, 977616), (2263, 967680), (2304, 950460), (2336, 937440), (2480, 883008), (2520, 868992), (2555, 857088), (2560, 855414), (2604, 840960), (2628, 833280), (2688, 814680), (2790, 784896), (2880, 760368), (2920, 749952), (2976, 735840), (3024, 724160), (3066, 714240), (3072, 712845), (3255, 672768), (3285, 666624), (3348, 654080), (3360, 651744), (3456, 633640), (3472, 630720), (3504, 624960), (3584, 611010), (3720, 588672), (3780, 579328), (3840, 570276), (3906, 560640), (3942, 555520), (3968, 551880), (4032, 543120), (4088, 535680), (4185, 523264), (4320, 506912), (4340, 504576), (4380, 499968), (4464, 490560), (4480, 488808), (4526, 483840), (4599, 476160), (4608, 475230), (4672, 468720), (4960, 441504), (5040, 434496), (5110, 428544), (5120, 427707), (5208, 420480), (5256, 416640), (5376, 407340), (5580, 392448), (5760, 380184), (5840, 374976), (5859, 373760), (5952, 367920), (6048, 362080), (6132, 357120), (6510, 336384), (6570, 333312), (6696, 327040), (6720, 325872), (6789, 322560), (6912, 316820), (6944, 315360), (7008, 312480), (7168, 305505), (7440, 294336), (7560, 289664), (7665, 285696), (7680, 285138), (7812, 280320), (7884, 277760), (7936, 275940), (8064, 271560), (8176, 267840), (8370, 261632), (8640, 253456), (8680, 252288), (8760, 249984), (8928, 245280), (8960, 244404), (9052, 241920), (9198, 238080), (9216, 237615), (9344, 234360), (9765, 224256), (9855, 222208), (9920, 220752), (10080, 217248), (10220, 214272), (10416, 210240), (10512, 208320), (10752, 203670), (11160, 196224), (11315, 193536), (11520, 190092), (11680, 187488), (11718, 186880), (11904, 183960), (12096, 181040), (12264, 178560), (13020, 168192), (13140, 166656), (13392, 163520), (13440, 162936), (13578, 161280), (13797, 158720), (13824, 158410), (13888, 157680), (14016, 156240), (14880, 147168), (15120, 144832), (15330, 142848), (15360, 142569), (15624, 140160), (15768, 138880), (15841, 138240), (15872, 137970), (16128, 135780), (16352, 133920), (16740, 130816), (17280, 126728), (17360, 126144), (17520, 124992), (17856, 122640), (17920, 122202), (18104, 120960), (18396, 119040), (18688, 117180), (19530, 112128), (19710, 111104), (19840, 110376), (20160, 108624), (20367, 107520), (20440, 107136), (20832, 105120), (21024, 104160), (21504, 101835), (22320, 98112), (22630, 96768), (22995, 95232), 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