21037829120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 704

約数和(自身を含む): 69103051776

約数和(自身を除く): 48065222656

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 43, 44, 55, 56, 64, 68, 70, 73, 77, 80, 85, 86, 88, 110, 112, 119, 128, 136, 140, 146, 154, 160, 170, 172, 176, 187, 215, 220, 224, 238, 256, 272, 280, 292, 301, 308, 320, 340, 344, 352, 365, 374, 385, 430, 440, 448, 473, 476, 511, 512, 544, 560, 584, 595, 602, 616, 640, 680, 688, 704, 730, 731, 748, 770, 803, 860, 880, 896, 935, 946, 952, 1022, 1024, 1088, 1120, 1168, 1190, 1204, 1232, 1241, 1280, 1309, 1360, 1376, 1408, 1460, 1462, 1496, 1505, 1540, 1606, 1720, 1760, 1792, 1870, 1892, 1904, 2044, 2176, 2240, 2336, 2365, 2380, 2408, 2464, 2482, 2555, 2560, 2618, 2720, 2752, 2816, 2920, 2924, 2992, 3010, 3080, 3139, 3212, 3311, 3440, 3520, 3584, 3655, 3740, 3784, 3808, 4015, 4088, 4352, 4480, 4672, 4730, 4760, 4816, 4928, 4964, 5110, 5117, 5120, 5236, 5440, 5504, 5621, 5632, 5840, 5848, 5984, 6020, 6160, 6205, 6278, 6424, 6545, 6622, 6880, 7040, 7168, 7310, 7480, 7568, 7616, 8030, 8041, 8176, 8687, 8704, 8960, 9344, 9460, 9520, 9632, 9856, 9928, 10220, 10234, 10472, 10880, 11008, 11242, 11264, 11680, 11696, 11968, 12040, 12320, 12410, 12556, 12848, 13090, 13244, 13651, 13760, 14080, 14620, 14960, 15136, 15232, 15695, 16060, 16082, 16352, 16555, 17374, 17408, 17920, 18688, 18920, 19040, 19264, 19712, 19856, 20440, 20468, 20944, 21760, 21973, 22016, 22484, 23360, 23392, 23936, 24080, 24640, 24820, 25112, 25585, 25696, 26180, 26488, 27302, 27520, 28105, 28160, 29240, 29920, 30272, 30464, 31390, 32120, 32164, 32704, 33110, 34529, 34748, 35840, 37376, 37840, 38080, 38528, 39424, 39712, 40205, 40880, 40936, 41888, 43435, 43520, 43946, 44032, 44968, 46720, 46784, 47872, 48160, 49280, 49640, 50224, 51170, 51392, 52360, 52976, 53363, 54604, 55040, 56210, 56287, 56320, 58480, 59840, 60544, 60928, 62780, 64240, 64328, 65408, 66220, 68255, 69058, 69496, 74752, 75680, 76160, 77056, 78848, 79424, 80410, 81760, 81872, 83776, 86870, 87040, 87892, 89936, 93440, 93568, 95557, 95744, 96320, 98560, 99280, 100448, 102340, 102784, 104720, 105952, 106726, 109208, 109865, 110080, 112420, 112574, 116960, 119680, 121088, 121856, 125560, 128480, 128656, 130816, 132440, 136510, 138116, 138992, 151360, 152320, 154112, 158848, 160820, 163520, 163744, 167552, 172645, 173740, 175784, 179872, 186880, 187136, 191114, 191488, 192640, 197120, 198560, 200896, 204680, 205568, 209440, 211904, 213452, 218416, 219730, 220160, 224840, 225148, 233920, 239360, 241703, 242176, 251120, 256960, 257312, 261632, 264880, 266815, 273020, 276232, 277984, 281435, 302720, 304640, 308224, 317696, 321640, 327040, 327488, 335104, 345290, 347480, 351568, 359744, 373541, 373760, 374272, 382228, 385280, 394240, 397120, 401792, 409360, 411136, 418880, 423808, 426904, 436832, 439460, 449680, 450296, 467840, 477785, 478720, 483406, 484352, 502240, 513920, 514624, 523264, 529760, 533630, 546040, 552464, 555968, 562870, 586993, 605440, 609280, 635392, 643280, 654080, 654976, 670208, 690580, 694960, 703136, 719488, 747082, 748544, 764456, 770560, 794240, 803584, 818720, 822272, 837760, 847616, 853808, 873664, 878920, 899360, 900592, 935680, 955570, 957440, 966812, 1004480, 1027840, 1029248, 1059520, 1067260, 1092080, 1104928, 1111936, 1125740, 1173986, 1208515, 1210880, 1270784, 1286560, 1308160, 1309952, 1340416, 1381160, 1389920, 1406272, 1438976, 1494164, 1528912, 1541120, 1588480, 1607168, 1637440, 1675520, 1695232, 1707616, 1747328, 1757840, 1798720, 1801184, 1867705, 1871360, 1911140, 1933624, 2008960, 2055680, 2058496, 2119040, 2134520, 2184160, 2209856, 2223872, 2251480, 2347972, 2417030, 2421760, 2573120, 2616320, 2619904, 2762320, 2779840, 2812544, 2877952, 2934965, 2988328, 3057824, 3176960, 3214336, 3274880, 3351040, 3390464, 3415232, 3494656, 3515680, 3597440, 3602368, 3735410, 3742720, 3822280, 3867248, 4017920, 4108951, 4111360, 4116992, 4238080, 4269040, 4368320, 4419712, 4447744, 4502960, 4695944, 4834060, 5146240, 5239808, 5524640, 5559680, 5625088, 5755904, 5869930, 5976656, 6115648, 6353920, 6549760, 6702080, 6830464, 6989312, 7031360, 7194880, 7204736, 7470820, 7644560, 7734496, 8035840, 8217902, 8233984, 8476160, 8538080, 8736640, 8839424, 8895488, 9005920, 9391888, 9668120, 10292480, 11049280, 11119360, 11250176, 11739860, 11953312, 12231296, 13099520, 13660928, 13978624, 14062720, 14389760, 14409472, 14941640, 15289120, 15468992, 16071680, 16435804, 16952320, 17076160, 17473280, 17678848, 18011840, 18783776, 19336240, 20544755, 20584960, 22098560, 22238720, 22500352, 23479720, 23906624, 24462592, 26199040, 27321856, 28125440, 28779520, 28818944, 29883280, 30578240, 30937984, 32871608, 34152320, 34946560, 35357696, 36023680, 37567552, 38672480, 41089510, 41169920, 44197120, 44477440, 46959440, 47813248, 48925184, 54643712, 56250880, 57637888, 59766560, 61156480, 61875968, 65743216, 68304640, 69893120, 72047360, 75135104, 77344960, 82179020, 88394240, 93918880, 95626496, 97850368, 112501760, 119533120, 122312960, 123751936, 131486432, 136609280, 144094720, 150270208, 154689920, 164358040, 176788480, 187837760, 191252992, 239066240, 244625920, 247503872, 262972864, 273218560, 288189440, 300540416, 309379840, 328716080, 375675520, 382505984, 478132480, 489251840, 525945728, 601080832, 618759680, 657432160, 751351040, 956264960, 1051891456, 1237519360, 1314864320, 1502702080, 1912529920, 2103782912, 2629728640, 3005404160, 4207565824, 5259457280, 10518914560, 21037829120]

約数ペア:

[(1, 21037829120), (2, 10518914560), (4, 5259457280), (5, 4207565824), (7, 3005404160), (8, 2629728640), (10, 2103782912), (11, 1912529920), (14, 1502702080), (16, 1314864320), (17, 1237519360), (20, 1051891456), (22, 956264960), (28, 751351040), (32, 657432160), (34, 618759680), (35, 601080832), (40, 525945728), (43, 489251840), (44, 478132480), (55, 382505984), (56, 375675520), (64, 328716080), (68, 309379840), (70, 300540416), (73, 288189440), (77, 273218560), (80, 262972864), (85, 247503872), (86, 244625920), (88, 239066240), (110, 191252992), (112, 187837760), (119, 176788480), (128, 164358040), (136, 154689920), (140, 150270208), (146, 144094720), (154, 136609280), (160, 131486432), (170, 123751936), (172, 122312960), (176, 119533120), (187, 112501760), (215, 97850368), (220, 95626496), (224, 93918880), (238, 88394240), (256, 82179020), (272, 77344960), (280, 75135104), (292, 72047360), (301, 69893120), (308, 68304640), (320, 65743216), (340, 61875968), (344, 61156480), (352, 59766560), (365, 57637888), (374, 56250880), (385, 54643712), (430, 48925184), (440, 47813248), (448, 46959440), (473, 44477440), (476, 44197120), (511, 41169920), (512, 41089510), (544, 38672480), (560, 37567552), (584, 36023680), (595, 35357696), (602, 34946560), (616, 34152320), (640, 32871608), (680, 30937984), (688, 30578240), (704, 29883280), (730, 28818944), (731, 28779520), (748, 28125440), (770, 27321856), (803, 26199040), (860, 24462592), (880, 23906624), (896, 23479720), (935, 22500352), (946, 22238720), (952, 22098560), (1022, 20584960), (1024, 20544755), (1088, 19336240), (1120, 18783776), (1168, 18011840), (1190, 17678848), (1204, 17473280), (1232, 17076160), (1241, 16952320), (1280, 16435804), (1309, 16071680), (1360, 15468992), (1376, 15289120), (1408, 14941640), (1460, 14409472), (1462, 14389760), (1496, 14062720), (1505, 13978624), (1540, 13660928), (1606, 13099520), (1720, 12231296), (1760, 11953312), (1792, 11739860), (1870, 11250176), (1892, 11119360), (1904, 11049280), (2044, 10292480), (2176, 9668120), (2240, 9391888), (2336, 9005920), (2365, 8895488), (2380, 8839424), (2408, 8736640), (2464, 8538080), (2482, 8476160), (2555, 8233984), (2560, 8217902), (2618, 8035840), (2720, 7734496), (2752, 7644560), (2816, 7470820), (2920, 7204736), (2924, 7194880), (2992, 7031360), (3010, 6989312), (3080, 6830464), (3139, 6702080), (3212, 6549760), (3311, 6353920), (3440, 6115648), (3520, 5976656), (3584, 5869930), (3655, 5755904), (3740, 5625088), (3784, 5559680), (3808, 5524640), (4015, 5239808), (4088, 5146240), (4352, 4834060), (4480, 4695944), (4672, 4502960), (4730, 4447744), (4760, 4419712), (4816, 4368320), (4928, 4269040), (4964, 4238080), (5110, 4116992), (5117, 4111360), (5120, 4108951), (5236, 4017920), (5440, 3867248), (5504, 3822280), (5621, 3742720), (5632, 3735410), (5840, 3602368), (5848, 3597440), (5984, 3515680), (6020, 3494656), (6160, 3415232), (6205, 3390464), (6278, 3351040), (6424, 3274880), (6545, 3214336), (6622, 3176960), (6880, 3057824), (7040, 2988328), (7168, 2934965), (7310, 2877952), (7480, 2812544), (7568, 2779840), (7616, 2762320), (8030, 2619904), (8041, 2616320), (8176, 2573120), (8687, 2421760), (8704, 2417030), (8960, 2347972), (9344, 2251480), (9460, 2223872), (9520, 2209856), (9632, 2184160), (9856, 2134520), (9928, 2119040), (10220, 2058496), (10234, 2055680), (10472, 2008960), (10880, 1933624), (11008, 1911140), (11242, 1871360), (11264, 1867705), (11680, 1801184), (11696, 1798720), (11968, 1757840), (12040, 1747328), (12320, 1707616), (12410, 1695232), (12556, 1675520), (12848, 1637440), (13090, 1607168), (13244, 1588480), (13651, 1541120), (13760, 1528912), (14080, 1494164), (14620, 1438976), (14960, 1406272), (15136, 1389920), (15232, 1381160), (15695, 1340416), (16060, 1309952), (16082, 1308160), (16352, 1286560), (16555, 1270784), (17374, 1210880), (17408, 1208515), (17920, 1173986), (18688, 1125740), (18920, 1111936), (19040, 1104928), (19264, 1092080), (19712, 1067260), (19856, 1059520), (20440, 1029248), (20468, 1027840), (20944, 1004480), (21760, 966812), (21973, 957440), (22016, 955570), (22484, 935680), (23360, 900592), (23392, 899360), (23936, 878920), (24080, 873664), (24640, 853808), (24820, 847616), (25112, 837760), (25585, 822272), (25696, 818720), (26180, 803584), (26488, 794240), (27302, 770560), (27520, 764456), (28105, 748544), (28160, 747082), (29240, 719488), (29920, 703136), (30272, 694960), (30464, 690580), (31390, 670208), (32120, 654976), (32164, 654080), (32704, 643280), (33110, 635392), (34529, 609280), (34748, 605440), (35840, 586993), (37376, 562870), (37840, 555968), (38080, 552464), (38528, 546040), (39424, 533630), (39712, 529760), (40205, 523264), (40880, 514624), (40936, 513920), (41888, 502240), (43435, 484352), (43520, 483406), (43946, 478720), (44032, 477785), (44968, 467840), (46720, 450296), (46784, 449680), (47872, 439460), (48160, 436832), (49280, 426904), (49640, 423808), (50224, 418880), (51170, 411136), (51392, 409360), (52360, 401792), (52976, 397120), (53363, 394240), (54604, 385280), (55040, 382228), (56210, 374272), (56287, 373760), (56320, 373541), (58480, 359744), (59840, 351568), (60544, 347480), (60928, 345290), (62780, 335104), (64240, 327488), (64328, 327040), (65408, 321640), (66220, 317696), (68255, 308224), (69058, 304640), (69496, 302720), (74752, 281435), (75680, 277984), (76160, 276232), (77056, 273020), (78848, 266815), (79424, 264880), (80410, 261632), (81760, 257312), (81872, 256960), (83776, 251120), (86870, 242176), (87040, 241703), (87892, 239360), (89936, 233920), (93440, 225148), (93568, 224840), (95557, 220160), (95744, 219730), (96320, 218416), (98560, 213452), (99280, 211904), (100448, 209440), (102340, 205568), (102784, 204680), (104720, 200896), (105952, 198560), (106726, 197120), (109208, 192640), (109865, 191488), (110080, 191114), (112420, 187136), (112574, 186880), (116960, 179872), (119680, 175784), (121088, 173740), (121856, 172645), (125560, 167552), (128480, 163744), (128656, 163520), (130816, 160820), (132440, 158848), (136510, 154112), (138116, 152320), (138992, 151360)]