21011780160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1672

約数の個数: 672

約数和(自身を含む): 89064023040

約数和(自身を除く): 68052242880

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, 49, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 192, 196, 210, 216, 217, 224, 240, 245, 248, 252, 270, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 378, 392, 420, 432, 434, 441, 448, 465, 480, 490, 496, 504, 540, 558, 560, 576, 588, 620, 630, 651, 672, 720, 735, 744, 756, 784, 837, 840, 864, 868, 882, 930, 945, 960, 980, 992, 1008, 1080, 1085, 1116, 1120, 1176, 1240, 1260, 1302, 1323, 1344, 1395, 1440, 1470, 1488, 1512, 1519, 1568, 1601, 1674, 1680, 1728, 1736, 1764, 1860, 1890, 1953, 1960, 1984, 2016, 2160, 2170, 2205, 2232, 2240, 2352, 2480, 2520, 2604, 2646, 2790, 2880, 2940, 2976, 3024, 3038, 3136, 3202, 3255, 3348, 3360, 3472, 3528, 3720, 3780, 3906, 3920, 4032, 4185, 4320, 4340, 4410, 4464, 4557, 4704, 4803, 4960, 5040, 5208, 5292, 5580, 5859, 5880, 5952, 6048, 6076, 6404, 6510, 6615, 6696, 6720, 6944, 7056, 7440, 7560, 7595, 7812, 7840, 8005, 8370, 8640, 8680, 8820, 8928, 9114, 9408, 9606, 9765, 9920, 10080, 10416, 10584, 11160, 11207, 11718, 11760, 12096, 12152, 12808, 13020, 13230, 13392, 13671, 13888, 14112, 14409, 14880, 15120, 15190, 15624, 15680, 16010, 16740, 17360, 17640, 17856, 18228, 19212, 19530, 20160, 20832, 21168, 22320, 22414, 22785, 23436, 23520, 24015, 24304, 25616, 26040, 26460, 26784, 27342, 28224, 28818, 29295, 29760, 30240, 30380, 31248, 32020, 33480, 33621, 34720, 35280, 36456, 38424, 39060, 41013, 41664, 42336, 43227, 44640, 44828, 45570, 46872, 47040, 48030, 48608, 49631, 51232, 52080, 52920, 53568, 54684, 56035, 57636, 58590, 60480, 60760, 62496, 64040, 66960, 67242, 68355, 69440, 70560, 72045, 72912, 76848, 78120, 78449, 82026, 84672, 86454, 89280, 89656, 91140, 93744, 96060, 97216, 99262, 100863, 102464, 104160, 105840, 109368, 112070, 115272, 117180, 121520, 124992, 128080, 133920, 134484, 136710, 141120, 144090, 145824, 148893, 153696, 156240, 156898, 164052, 168105, 172908, 179312, 182280, 187488, 192120, 198524, 201726, 205065, 208320, 211680, 216135, 218736, 224140, 230544, 234360, 235347, 243040, 248155, 256160, 267840, 268968, 273420, 288180, 291648, 297786, 302589, 307392, 312480, 313796, 328104, 336210, 345816, 347417, 358624, 364560, 374976, 384240, 392245, 397048, 403452, 410130, 423360, 432270, 437472, 446679, 448280, 461088, 468720, 470694, 486080, 496310, 504315, 512320, 537936, 546840, 576360, 595572, 605178, 624960, 627592, 656208, 672420, 691632, 694834, 706041, 717248, 729120, 744465, 768480, 784490, 794096, 806904, 820260, 864540, 874944, 893358, 896560, 922176, 937440, 941388, 992620, 1008630, 1042251, 1075872, 1093680, 1152720, 1176735, 1191144, 1210356, 1255184, 1312416, 1340037, 1344840, 1383264, 1389668, 1412082, 1458240, 1488930, 1512945, 1536960, 1568980, 1588192, 1613808, 1640520, 1729080, 1737085, 1786716, 1793120, 1874880, 1882776, 1985240, 2017260, 2084502, 2118123, 2151744, 2187360, 2233395, 2305440, 2353470, 2382288, 2420712, 2431919, 2510368, 2624832, 2680074, 2689680, 2766528, 2779336, 2824164, 2977860, 3025890, 3126753, 3137960, 3176384, 3227616, 3281040, 3458160, 3474170, 3530205, 3573432, 3586240, 3765552, 3970480, 4034520, 4169004, 4236246, 4374720, 4466790, 4610880, 4706940, 4764576, 4841424, 4863838, 5020736, 5211255, 5360148, 5379360, 5558672, 5648328, 5955720, 6051780, 6253506, 6275920, 6455232, 6562080, 6700185, 6916320, 6948340, 7060410, 7146864, 7295757, 7531104, 7940960, 8069040, 8338008, 8472492, 8933580, 9380259, 9413880, 9529152, 9682848, 9727676, 10422510, 10590615, 10720296, 10758720, 11117344, 11296656, 11911440, 12103560, 12159595, 12507012, 12551840, 13124160, 13400370, 13832640, 13896680, 14120820, 14293728, 14591514, 15062208, 15633765, 15881920, 16138080, 16676016, 16944984, 17867160, 18760518, 18827760, 19365696, 19455352, 20845020, 21181230, 21440592, 21887271, 22234688, 22593312, 23822880, 24207120, 24319190, 25014024, 25103680, 26800740, 27793360, 28241640, 28587456, 29183028, 31267530, 32276160, 33352032, 33889968, 35734320, 36478785, 37521036, 37655520, 38910704, 41690040, 42362460, 42881184, 43774542, 45186624, 46901295, 47645760, 48414240, 48638380, 50028048, 53601480, 55586720, 56483280, 58366056, 62535060, 65661813, 66704064, 67779936, 71468640, 72957570, 75042072, 75311040, 77821408, 83380080, 84724920, 85762368, 87549084, 93802590, 96828480, 97276760, 100056096, 107202960, 109436355, 111173440, 112966560, 116732112, 125070120, 131323626, 135559872, 142937280, 145915140, 150084144, 155642816, 166760160, 169449840, 175098168, 187605180, 194553520, 200112192, 214405920, 218872710, 225933120, 233464224, 250140240, 262647252, 291830280, 300168288, 328309065, 333520320, 338899680, 350196336, 375210360, 389107040, 428811840, 437745420, 466928448, 500280480, 525294504, 583660560, 600336576, 656618130, 677799360, 700392672, 750420720, 778214080, 875490840, 1000560960, 1050589008, 1167321120, 1313236260, 1400785344, 1500841440, 1750981680, 2101178016, 2334642240, 2626472520, 3001682880, 3501963360, 4202356032, 5252945040, 7003926720, 10505890080, 21011780160]

約数ペア:

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21440592), (992, 21181230), (1008, 20845020), (1080, 19455352), (1085, 19365696), (1116, 18827760), (1120, 18760518), (1176, 17867160), (1240, 16944984), (1260, 16676016), (1302, 16138080), (1323, 15881920), (1344, 15633765), (1395, 15062208), (1440, 14591514), (1470, 14293728), (1488, 14120820), (1512, 13896680), (1519, 13832640), (1568, 13400370), (1601, 13124160), (1674, 12551840), (1680, 12507012), (1728, 12159595), (1736, 12103560), (1764, 11911440), (1860, 11296656), (1890, 11117344), (1953, 10758720), (1960, 10720296), (1984, 10590615), (2016, 10422510), (2160, 9727676), (2170, 9682848), (2205, 9529152), (2232, 9413880), (2240, 9380259), (2352, 8933580), (2480, 8472492), (2520, 8338008), (2604, 8069040), (2646, 7940960), (2790, 7531104), (2880, 7295757), (2940, 7146864), (2976, 7060410), (3024, 6948340), (3038, 6916320), (3136, 6700185), (3202, 6562080), (3255, 6455232), (3348, 6275920), (3360, 6253506), (3472, 6051780), (3528, 5955720), (3720, 5648328), (3780, 5558672), (3906, 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(51232, 410130), (52080, 403452), (52920, 397048), (53568, 392245), (54684, 384240), (56035, 374976), (57636, 364560), (58590, 358624), (60480, 347417), (60760, 345816), (62496, 336210), (64040, 328104), (66960, 313796), (67242, 312480), (68355, 307392), (69440, 302589), (70560, 297786), (72045, 291648), (72912, 288180), (76848, 273420), (78120, 268968), (78449, 267840), (82026, 256160), (84672, 248155), (86454, 243040), (89280, 235347), (89656, 234360), (91140, 230544), (93744, 224140), (96060, 218736), (97216, 216135), (99262, 211680), (100863, 208320), (102464, 205065), (104160, 201726), (105840, 198524), (109368, 192120), (112070, 187488), (115272, 182280), (117180, 179312), (121520, 172908), (124992, 168105), (128080, 164052), (133920, 156898), (134484, 156240), (136710, 153696), (141120, 148893), (144090, 145824)]