2440730880

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 864

約数和(自身を含む): 10713830400

約数和(自身を除く): 8273099520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 59, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 118, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 177, 180, 189, 190, 192, 210, 216, 224, 228, 236, 240, 243, 252, 256, 266, 270, 280, 285, 288, 295, 304, 315, 320, 324, 336, 342, 354, 360, 378, 380, 384, 399, 405, 413, 420, 432, 448, 456, 472, 480, 486, 504, 513, 531, 532, 540, 560, 567, 570, 576, 590, 608, 630, 640, 648, 665, 672, 684, 708, 720, 756, 760, 768, 798, 810, 826, 840, 855, 864, 885, 896, 912, 944, 945, 960, 972, 1008, 1026, 1062, 1064, 1080, 1120, 1121, 1134, 1140, 1152, 1180, 1197, 1215, 1216, 1239, 1260, 1280, 1296, 1330, 1344, 1368, 1416, 1440, 1512, 1520, 1539, 1593, 1596, 1620, 1652, 1680, 1701, 1710, 1728, 1770, 1792, 1824, 1888, 1890, 1920, 1944, 1995, 2016, 2052, 2065, 2124, 2128, 2160, 2240, 2242, 2268, 2280, 2304, 2360, 2394, 2430, 2432, 2478, 2520, 2565, 2592, 2655, 2660, 2688, 2736, 2832, 2835, 2880, 3024, 3040, 3078, 3186, 3192, 3240, 3304, 3360, 3363, 3402, 3420, 3456, 3540, 3591, 3648, 3717, 3776, 3780, 3840, 3888, 3990, 4032, 4104, 4130, 4248, 4256, 4320, 4480, 4484, 4536, 4560, 4617, 4720, 4779, 4788, 4860, 4864, 4956, 5040, 5130, 5184, 5310, 5320, 5376, 5472, 5605, 5664, 5670, 5760, 5985, 6048, 6080, 6156, 6195, 6372, 6384, 6480, 6608, 6720, 6726, 6804, 6840, 6912, 7080, 7182, 7296, 7434, 7552, 7560, 7695, 7776, 7847, 7965, 7980, 8064, 8208, 8260, 8496, 8505, 8512, 8640, 8960, 8968, 9072, 9120, 9234, 9440, 9558, 9576, 9720, 9912, 10080, 10089, 10260, 10368, 10620, 10640, 10773, 10944, 11151, 11210, 11328, 11340, 11520, 11970, 12096, 12160, 12312, 12390, 12744, 12768, 12960, 13216, 13440, 13452, 13608, 13680, 14160, 14337, 14364, 14592, 14868, 15104, 15120, 15390, 15552, 15694, 15930, 15960, 16128, 16416, 16520, 16815, 16992, 17010, 17024, 17280, 17936, 17955, 18144, 18240, 18468, 18585, 18880, 19116, 19152, 19440, 19824, 20160, 20178, 20520, 20736, 21240, 21280, 21546, 21888, 22302, 22420, 22656, 22680, 23085, 23541, 23895, 23940, 24192, 24320, 24624, 24780, 25488, 25536, 25920, 26432, 26880, 26904, 27216, 27360, 28320, 28674, 28728, 29736, 30240, 30267, 30780, 31104, 31388, 31860, 31920, 32319, 32832, 33040, 33453, 33630, 33984, 34020, 34048, 34560, 35872, 35910, 36288, 36480, 36936, 37170, 37760, 38232, 38304, 38880, 39235, 39648, 40320, 40356, 41040, 42480, 42560, 43092, 43776, 44604, 44840, 45312, 45360, 46170, 47082, 47790, 47880, 48384, 49248, 49560, 50445, 50976, 51072, 51840, 52864, 53808, 53865, 54432, 54720, 55755, 56640, 57348, 57456, 59472, 60480, 60534, 61560, 62208, 62776, 63720, 63840, 64638, 65664, 66080, 66906, 67260, 67968, 68040, 70623, 71685, 71744, 71820, 72576, 72960, 73872, 74340, 75520, 76464, 76608, 77760, 78470, 79296, 80640, 80712, 82080, 84960, 85120, 86184, 89208, 89680, 90720, 90801, 92340, 94164, 95580, 95760, 98496, 99120, 100359, 100890, 101952, 102144, 103680, 105728, 107616, 107730, 108864, 109440, 111510, 113280, 114696, 114912, 117705, 118944, 120960, 121068, 123120, 125552, 127440, 127680, 129276, 131328, 132160, 133812, 134520, 135936, 136080, 141246, 143370, 143488, 143640, 145152, 147744, 148680, 151335, 152928, 153216, 155520, 156940, 158592, 161424, 161595, 164160, 167265, 169920, 170240, 172368, 178416, 179360, 181440, 181602, 184680, 188328, 191160, 191520, 196992, 198240, 200718, 201780, 203904, 211869, 215232, 215460, 217728, 218880, 223020, 226560, 229392, 229824, 235410, 237888, 241920, 242136, 246240, 251104, 254880, 255360, 258552, 264320, 267624, 269040, 272160, 272403, 282492, 286740, 286976, 287280, 295488, 297360, 302670, 305856, 306432, 311040, 313880, 317184, 322848, 323190, 328320, 334530, 339840, 344736, 353115, 356832, 358720, 362880, 363204, 369360, 376656, 382320, 383040, 393984, 396480, 401436, 403560, 407808, 423738, 430464, 430920, 435456, 446040, 454005, 458784, 459648, 470820, 475776, 484272, 492480, 501795, 502208, 509760, 510720, 517104, 528640, 535248, 538080, 544320, 544806, 564984, 573480, 574560, 590976, 594720, 605340, 611712, 627760, 635607, 645696, 646380, 656640, 669060, 679680, 689472, 706230, 713664, 717440, 725760, 726408, 738720, 753312, 764640, 766080, 792960, 802872, 807120, 847476, 860928, 861840, 892080, 908010, 917568, 919296, 941640, 951552, 968544, 984960, 1003590, 1004416, 1019520, 1034208, 1059345, 1070496, 1076160, 1088640, 1089612, 1129968, 1146960, 1149120, 1181952, 1189440, 1210680, 1223424, 1255520, 1271214, 1291392, 1292760, 1338120, 1362015, 1378944, 1412460, 1427328, 1434880, 1452816, 1477440, 1506624, 1529280, 1532160, 1585920, 1605744, 1614240, 1694952, 1723680, 1784160, 1816020, 1835136, 1883280, 1906821, 1937088, 1969920, 2007180, 2008832, 2039040, 2068416, 2118690, 2140992, 2152320, 2177280, 2179224, 2259936, 2293920, 2298240, 2378880, 2421360, 2511040, 2542428, 2582784, 2585520, 2676240, 2724030, 2757888, 2824920, 2854656, 2905632, 2954880, 3013248, 3058560, 3178035, 3211488, 3228480, 3389904, 3447360, 3568320, 3632040, 3670272, 3766560, 3813642, 3874176, 4014360, 4136832, 4237380, 4281984, 4304640, 4358448, 4519872, 4587840, 4596480, 4757760, 4842720, 5022080, 5084856, 5171040, 5352480, 5448060, 5649840, 5811264, 5909760, 6026496, 6117120, 6356070, 6422976, 6456960, 6779808, 6894720, 7136640, 7264080, 7533120, 7627284, 7748352, 8028720, 8273664, 8474760, 8563968, 8716896, 9039744, 9175680, 9534105, 9685440, 10044160, 10169712, 10342080, 10704960, 10896120, 11299680, 11622528, 12712140, 12845952, 12913920, 13559616, 13789440, 14273280, 14528160, 15066240, 15254568, 16057440, 16949520, 17433792, 18079488, 18351360, 19068210, 19370880, 20339424, 20684160, 21409920, 21792240, 22599360, 23245056, 25424280, 25691904, 27119232, 29056320, 30132480, 30509136, 32114880, 33899040, 34867584, 38136420, 38741760, 40678848, 41368320, 42819840, 43584480, 45198720, 50848560, 54238464, 58112640, 61018272, 64229760, 67798080, 69735168, 76272840, 81357696, 87168960, 90397440, 101697120, 116225280, 122036544, 128459520, 135596160, 152545680, 162715392, 174337920, 203394240, 244073088, 271192320, 305091360, 348675840, 406788480, 488146176, 610182720, 813576960, 1220365440, 2440730880]

約数ペア:

[(1, 2440730880), (2, 1220365440), (3, 813576960), (4, 610182720), (5, 488146176), (6, 406788480), (7, 348675840), (8, 305091360), (9, 271192320), (10, 244073088), (12, 203394240), (14, 174337920), (15, 162715392), (16, 152545680), (18, 135596160), (19, 128459520), (20, 122036544), (21, 116225280), (24, 101697120), (27, 90397440), (28, 87168960), (30, 81357696), (32, 76272840), (35, 69735168), (36, 67798080), (38, 64229760), (40, 61018272), (42, 58112640), (45, 54238464), (48, 50848560), (54, 45198720), (56, 43584480), (57, 42819840), (59, 41368320), (60, 40678848), (63, 38741760), (64, 38136420), (70, 34867584), (72, 33899040), (76, 32114880), (80, 30509136), (81, 30132480), (84, 29056320), (90, 27119232), (95, 25691904), (96, 25424280), (105, 23245056), (108, 22599360), (112, 21792240), (114, 21409920), (118, 20684160), (120, 20339424), (126, 19370880), (128, 19068210), (133, 18351360), (135, 18079488), (140, 17433792), (144, 16949520), (152, 16057440), (160, 15254568), (162, 15066240), (168, 14528160), (171, 14273280), (177, 13789440), (180, 13559616), (189, 12913920), (190, 12845952), (192, 12712140), (210, 11622528), (216, 11299680), (224, 10896120), (228, 10704960), (236, 10342080), (240, 10169712), (243, 10044160), (252, 9685440), (256, 9534105), (266, 9175680), (270, 9039744), (280, 8716896), (285, 8563968), (288, 8474760), (295, 8273664), (304, 8028720), (315, 7748352), (320, 7627284), (324, 7533120), (336, 7264080), (342, 7136640), (354, 6894720), (360, 6779808), (378, 6456960), (380, 6422976), (384, 6356070), (399, 6117120), (405, 6026496), (413, 5909760), (420, 5811264), (432, 5649840), (448, 5448060), (456, 5352480), (472, 5171040), (480, 5084856), (486, 5022080), (504, 4842720), (513, 4757760), (531, 4596480), (532, 4587840), (540, 4519872), (560, 4358448), (567, 4304640), (570, 4281984), (576, 4237380), (590, 4136832), (608, 4014360), (630, 3874176), (640, 3813642), (648, 3766560), (665, 3670272), (672, 3632040), (684, 3568320), (708, 3447360), (720, 3389904), (756, 3228480), (760, 3211488), (768, 3178035), (798, 3058560), (810, 3013248), (826, 2954880), (840, 2905632), (855, 2854656), (864, 2824920), (885, 2757888), (896, 2724030), (912, 2676240), (944, 2585520), (945, 2582784), (960, 2542428), (972, 2511040), (1008, 2421360), (1026, 2378880), (1062, 2298240), (1064, 2293920), (1080, 2259936), (1120, 2179224), (1121, 2177280), (1134, 2152320), (1140, 2140992), (1152, 2118690), (1180, 2068416), (1197, 2039040), (1215, 2008832), (1216, 2007180), (1239, 1969920), (1260, 1937088), (1280, 1906821), (1296, 1883280), (1330, 1835136), (1344, 1816020), (1368, 1784160), (1416, 1723680), (1440, 1694952), (1512, 1614240), (1520, 1605744), (1539, 1585920), (1593, 1532160), (1596, 1529280), (1620, 1506624), (1652, 1477440), (1680, 1452816), (1701, 1434880), (1710, 1427328), (1728, 1412460), (1770, 1378944), (1792, 1362015), (1824, 1338120), (1888, 1292760), (1890, 1291392), (1920, 1271214), (1944, 1255520), (1995, 1223424), (2016, 1210680), (2052, 1189440), (2065, 1181952), (2124, 1149120), (2128, 1146960), (2160, 1129968), (2240, 1089612), (2242, 1088640), (2268, 1076160), (2280, 1070496), (2304, 1059345), (2360, 1034208), (2394, 1019520), (2430, 1004416), (2432, 1003590), (2478, 984960), (2520, 968544), (2565, 951552), (2592, 941640), (2655, 919296), (2660, 917568), (2688, 908010), (2736, 892080), (2832, 861840), (2835, 860928), (2880, 847476), (3024, 807120), (3040, 802872), (3078, 792960), (3186, 766080), (3192, 764640), (3240, 753312), (3304, 738720), (3360, 726408), (3363, 725760), (3402, 717440), (3420, 713664), (3456, 706230), (3540, 689472), (3591, 679680), (3648, 669060), (3717, 656640), (3776, 646380), (3780, 645696), (3840, 635607), (3888, 627760), (3990, 611712), (4032, 605340), (4104, 594720), (4130, 590976), (4248, 574560), (4256, 573480), (4320, 564984), (4480, 544806), (4484, 544320), (4536, 538080), (4560, 535248), (4617, 528640), (4720, 517104), (4779, 510720), (4788, 509760), (4860, 502208), (4864, 501795), (4956, 492480), (5040, 484272), (5130, 475776), (5184, 470820), (5310, 459648), (5320, 458784), (5376, 454005), (5472, 446040), (5605, 435456), (5664, 430920), (5670, 430464), (5760, 423738), (5985, 407808), (6048, 403560), (6080, 401436), (6156, 396480), (6195, 393984), (6372, 383040), (6384, 382320), (6480, 376656), (6608, 369360), (6720, 363204), (6726, 362880), (6804, 358720), (6840, 356832), (6912, 353115), (7080, 344736), (7182, 339840), (7296, 334530), (7434, 328320), (7552, 323190), (7560, 322848), (7695, 317184), (7776, 313880), (7847, 311040), (7965, 306432), (7980, 305856), (8064, 302670), (8208, 297360), (8260, 295488), (8496, 287280), (8505, 286976), (8512, 286740), (8640, 282492), (8960, 272403), (8968, 272160), (9072, 269040), (9120, 267624), (9234, 264320), (9440, 258552), (9558, 255360), (9576, 254880), (9720, 251104), (9912, 246240), (10080, 242136), (10089, 241920), (10260, 237888), (10368, 235410), (10620, 229824), (10640, 229392), (10773, 226560), (10944, 223020), (11151, 218880), (11210, 217728), (11328, 215460), (11340, 215232), (11520, 211869), (11970, 203904), (12096, 201780), (12160, 200718), (12312, 198240), (12390, 196992), (12744, 191520), (12768, 191160), (12960, 188328), (13216, 184680), (13440, 181602), (13452, 181440), (13608, 179360), (13680, 178416), (14160, 172368), (14337, 170240), (14364, 169920), (14592, 167265), (14868, 164160), (15104, 161595), (15120, 161424), (15390, 158592), (15552, 156940), (15694, 155520), (15930, 153216), (15960, 152928), (16128, 151335), (16416, 148680), (16520, 147744), (16815, 145152), (16992, 143640), (17010, 143488), (17024, 143370), (17280, 141246), (17936, 136080), (17955, 135936), (18144, 134520), (18240, 133812), (18468, 132160), (18585, 131328), (18880, 129276), (19116, 127680), (19152, 127440), (19440, 125552), (19824, 123120), (20160, 121068), (20178, 120960), (20520, 118944), (20736, 117705), (21240, 114912), (21280, 114696), (21546, 113280), (21888, 111510), (22302, 109440), (22420, 108864), (22656, 107730), (22680, 107616), (23085, 105728), (23541, 103680), (23895, 102144), (23940, 101952), (24192, 100890), (24320, 100359), (24624, 99120), (24780, 98496), (25488, 95760), (25536, 95580), (25920, 94164), (26432, 92340), (26880, 90801), (26904, 90720), (27216, 89680), (27360, 89208), (28320, 86184), (28674, 85120), (28728, 84960), (29736, 82080), (30240, 80712), (30267, 80640), (30780, 79296), (31104, 78470), (31388, 77760), (31860, 76608), (31920, 76464), (32319, 75520), (32832, 74340), (33040, 73872), (33453, 72960), (33630, 72576), (33984, 71820), (34020, 71744), (34048, 71685), (34560, 70623), (35872, 68040), (35910, 67968), (36288, 67260), (36480, 66906), (36936, 66080), (37170, 65664), (37760, 64638), (38232, 63840), (38304, 63720), (38880, 62776), (39235, 62208), (39648, 61560), (40320, 60534), (40356, 60480), (41040, 59472), (42480, 57456), (42560, 57348), (43092, 56640), (43776, 55755), (44604, 54720), (44840, 54432), (45312, 53865), (45360, 53808), (46170, 52864), (47082, 51840), (47790, 51072), (47880, 50976), (48384, 50445), (49248, 49560)]