2080016640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 864

約数和(自身を含む): 8838910080

約数和(自身を除く): 6758893440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 30, 32, 34, 36, 38, 39, 40, 43, 45, 48, 51, 52, 57, 60, 64, 65, 68, 72, 76, 78, 80, 85, 86, 90, 95, 96, 102, 104, 114, 117, 120, 128, 129, 130, 136, 144, 152, 153, 156, 160, 170, 171, 172, 180, 190, 192, 195, 204, 208, 215, 221, 228, 234, 240, 247, 255, 256, 258, 260, 272, 285, 288, 304, 306, 312, 320, 323, 340, 342, 344, 360, 380, 384, 387, 390, 408, 416, 430, 442, 456, 468, 480, 494, 510, 516, 520, 544, 559, 570, 576, 585, 608, 612, 624, 640, 645, 646, 663, 680, 684, 688, 720, 731, 741, 760, 765, 768, 774, 780, 816, 817, 832, 855, 860, 884, 912, 936, 960, 969, 988, 1020, 1032, 1040, 1088, 1105, 1118, 1140, 1152, 1170, 1216, 1224, 1235, 1248, 1280, 1290, 1292, 1326, 1360, 1368, 1376, 1440, 1462, 1482, 1520, 1530, 1548, 1560, 1615, 1632, 1634, 1664, 1677, 1710, 1720, 1768, 1824, 1872, 1920, 1935, 1938, 1976, 1989, 2040, 2064, 2080, 2176, 2193, 2210, 2223, 2236, 2280, 2304, 2340, 2432, 2448, 2451, 2470, 2496, 2580, 2584, 2652, 2720, 2736, 2752, 2795, 2880, 2907, 2924, 2964, 3040, 3060, 3096, 3120, 3230, 3264, 3268, 3315, 3328, 3354, 3420, 3440, 3536, 3648, 3655, 3705, 3744, 3840, 3870, 3876, 3952, 3978, 4080, 4085, 4128, 4160, 4199, 4352, 4386, 4420, 4446, 4472, 4560, 4680, 4845, 4864, 4896, 4902, 4940, 4992, 5031, 5160, 5168, 5304, 5440, 5472, 5504, 5590, 5760, 5814, 5848, 5928, 6080, 6120, 6192, 6240, 6460, 6528, 6536, 6579, 6630, 6708, 6840, 6880, 7072, 7296, 7310, 7353, 7410, 7488, 7740, 7752, 7904, 7956, 8160, 8170, 8256, 8320, 8385, 8398, 8772, 8840, 8892, 8944, 9120, 9360, 9503, 9690, 9792, 9804, 9880, 9945, 9984, 10062, 10320, 10336, 10608, 10621, 10880, 10944, 10965, 11008, 11115, 11180, 11520, 11628, 11696, 11856, 12160, 12240, 12255, 12384, 12480, 12597, 12920, 13056, 13072, 13158, 13260, 13416, 13680, 13760, 13889, 14144, 14535, 14592, 14620, 14706, 14820, 14976, 15480, 15504, 15808, 15912, 16320, 16340, 16512, 16640, 16770, 16796, 17544, 17680, 17784, 17888, 18240, 18720, 19006, 19380, 19584, 19608, 19760, 19890, 20124, 20640, 20672, 20995, 21216, 21242, 21760, 21888, 21930, 22230, 22360, 23256, 23392, 23712, 24320, 24480, 24510, 24768, 24960, 25155, 25194, 25840, 26144, 26316, 26520, 26832, 27360, 27520, 27778, 28288, 28509, 29070, 29240, 29412, 29640, 29952, 30960, 31008, 31616, 31824, 31863, 32640, 32680, 32895, 33024, 33540, 33592, 35088, 35360, 35568, 35776, 36480, 36765, 37440, 37791, 38012, 38760, 39168, 39216, 39520, 39780, 40248, 41280, 41344, 41667, 41990, 42432, 42484, 43776, 43860, 44460, 44720, 46512, 46784, 47424, 47515, 48960, 49020, 49536, 49920, 50310, 50388, 51680, 52288, 52632, 53040, 53105, 53664, 54720, 55040, 55556, 56576, 57018, 58140, 58480, 58824, 59280, 61920, 62016, 62985, 63232, 63648, 63726, 65280, 65360, 65790, 67080, 67184, 69445, 70176, 70720, 71136, 71552, 72960, 73530, 74880, 75582, 76024, 77520, 78432, 79040, 79560, 80496, 82560, 82688, 83334, 83980, 84864, 84968, 85527, 87720, 88920, 89440, 93024, 93568, 94848, 95030, 95589, 97920, 98040, 99072, 100620, 100776, 103360, 104576, 105264, 106080, 106210, 107328, 109440, 111112, 114036, 116280, 116960, 117648, 118560, 123840, 124032, 125001, 125970, 127296, 127452, 130720, 131580, 134160, 134368, 138890, 140352, 141440, 142272, 142545, 143104, 147060, 149760, 151164, 152048, 155040, 156864, 158080, 159120, 159315, 160992, 165120, 166668, 167960, 169728, 169936, 171054, 175440, 177840, 178880, 180557, 186048, 187136, 188955, 189696, 190060, 191178, 195840, 196080, 201240, 201552, 206720, 208335, 209152, 210528, 212160, 212420, 214656, 218880, 222224, 228072, 232560, 233920, 235296, 237120, 247680, 248064, 250002, 251940, 254592, 254904, 261440, 263160, 268320, 268736, 277780, 280704, 282880, 284544, 285090, 294120, 302328, 304096, 310080, 313728, 316160, 318240, 318630, 321984, 333336, 335920, 339872, 342108, 350880, 355680, 357760, 361114, 372096, 377910, 380120, 382356, 392160, 402480, 403104, 413440, 416670, 421056, 424320, 424840, 427635, 429312, 444448, 456144, 465120, 467840, 470592, 474240, 477945, 495360, 500004, 503880, 509184, 509808, 522880, 526320, 536640, 537472, 541671, 555560, 561408, 569088, 570180, 588240, 604656, 608192, 620160, 625005, 627456, 636480, 637260, 643968, 666672, 671840, 679744, 684216, 701760, 711360, 715520, 722228, 744192, 755820, 760240, 764712, 784320, 804960, 806208, 833340, 842112, 848640, 849680, 855270, 888896, 902785, 912288, 930240, 935680, 941184, 948480, 955890, 1000008, 1007760, 1019616, 1045760, 1052640, 1073280, 1074944, 1083342, 1111120, 1140360, 1176480, 1209312, 1216384, 1240320, 1250010, 1272960, 1274520, 1287936, 1333344, 1343680, 1359488, 1368432, 1403520, 1422720, 1444456, 1511640, 1520480, 1529424, 1568640, 1609920, 1612416, 1625013, 1666680, 1684224, 1699360, 1710540, 1777792, 1805570, 1824576, 1860480, 1882368, 1911780, 2000016, 2015520, 2039232, 2105280, 2146560, 2166684, 2222240, 2280720, 2352960, 2418624, 2432768, 2500020, 2545920, 2549040, 2666688, 2687360, 2708355, 2718976, 2736864, 2807040, 2845440, 2888912, 3023280, 3040960, 3058848, 3137280, 3219840, 3224832, 3250026, 3333360, 3398720, 3421080, 3555584, 3611140, 3649152, 3720960, 3823560, 4000032, 4031040, 4078464, 4210560, 4333368, 4444480, 4561440, 4705920, 4837248, 5000040, 5098080, 5333376, 5374720, 5416710, 5473728, 5777824, 6046560, 6081920, 6117696, 6439680, 6500052, 6666720, 6797440, 6842160, 7222280, 7298304, 7647120, 8000064, 8062080, 8125065, 8156928, 8421120, 8666736, 8888960, 9122880, 9411840, 9674496, 10000080, 10196160, 10666752, 10833420, 10947456, 11555648, 12093120, 12163840, 12235392, 13000104, 13333440, 13594880, 13684320, 14444560, 15294240, 16000128, 16124160, 16250130, 17333472, 17777920, 18245760, 20000160, 20392320, 21666840, 21894912, 23111296, 24186240, 24470784, 26000208, 26666880, 27368640, 28889120, 30588480, 32000256, 32500260, 34666944, 36491520, 40000320, 40784640, 43333680, 46222592, 48372480, 52000416, 53333760, 54737280, 57778240, 61176960, 65000520, 69333888, 80000640, 86667360, 104000832, 109474560, 115556480, 122353920, 130001040, 138667776, 160001280, 173334720, 208001664, 231112960, 260002080, 346669440, 416003328, 520004160, 693338880, 1040008320, 2080016640]

約数ペア:

[(1, 2080016640), (2, 1040008320), (3, 693338880), (4, 520004160), (5, 416003328), (6, 346669440), (8, 260002080), (9, 231112960), (10, 208001664), (12, 173334720), (13, 160001280), (15, 138667776), (16, 130001040), (17, 122353920), (18, 115556480), (19, 109474560), (20, 104000832), (24, 86667360), (26, 80000640), (30, 69333888), (32, 65000520), (34, 61176960), (36, 57778240), (38, 54737280), (39, 53333760), (40, 52000416), (43, 48372480), (45, 46222592), (48, 43333680), (51, 40784640), (52, 40000320), (57, 36491520), (60, 34666944), (64, 32500260), (65, 32000256), (68, 30588480), (72, 28889120), (76, 27368640), (78, 26666880), (80, 26000208), (85, 24470784), (86, 24186240), (90, 23111296), (95, 21894912), (96, 21666840), (102, 20392320), (104, 20000160), (114, 18245760), (117, 17777920), (120, 17333472), (128, 16250130), (129, 16124160), (130, 16000128), (136, 15294240), (144, 14444560), (152, 13684320), (153, 13594880), (156, 13333440), (160, 13000104), (170, 12235392), (171, 12163840), (172, 12093120), (180, 11555648), (190, 10947456), (192, 10833420), (195, 10666752), (204, 10196160), (208, 10000080), (215, 9674496), (221, 9411840), (228, 9122880), (234, 8888960), (240, 8666736), (247, 8421120), (255, 8156928), (256, 8125065), (258, 8062080), (260, 8000064), (272, 7647120), (285, 7298304), (288, 7222280), (304, 6842160), (306, 6797440), (312, 6666720), (320, 6500052), (323, 6439680), (340, 6117696), (342, 6081920), (344, 6046560), (360, 5777824), (380, 5473728), (384, 5416710), (387, 5374720), (390, 5333376), (408, 5098080), (416, 5000040), (430, 4837248), (442, 4705920), (456, 4561440), (468, 4444480), (480, 4333368), (494, 4210560), (510, 4078464), (516, 4031040), (520, 4000032), (544, 3823560), (559, 3720960), (570, 3649152), (576, 3611140), (585, 3555584), (608, 3421080), (612, 3398720), (624, 3333360), (640, 3250026), (645, 3224832), (646, 3219840), (663, 3137280), (680, 3058848), (684, 3040960), (688, 3023280), (720, 2888912), (731, 2845440), (741, 2807040), (760, 2736864), (765, 2718976), (768, 2708355), (774, 2687360), (780, 2666688), (816, 2549040), (817, 2545920), (832, 2500020), (855, 2432768), (860, 2418624), (884, 2352960), (912, 2280720), (936, 2222240), (960, 2166684), (969, 2146560), (988, 2105280), (1020, 2039232), (1032, 2015520), (1040, 2000016), (1088, 1911780), (1105, 1882368), (1118, 1860480), (1140, 1824576), (1152, 1805570), (1170, 1777792), (1216, 1710540), (1224, 1699360), (1235, 1684224), (1248, 1666680), (1280, 1625013), (1290, 1612416), (1292, 1609920), (1326, 1568640), (1360, 1529424), (1368, 1520480), (1376, 1511640), (1440, 1444456), (1462, 1422720), (1482, 1403520), (1520, 1368432), (1530, 1359488), (1548, 1343680), (1560, 1333344), (1615, 1287936), (1632, 1274520), (1634, 1272960), (1664, 1250010), (1677, 1240320), (1710, 1216384), (1720, 1209312), (1768, 1176480), (1824, 1140360), (1872, 1111120), (1920, 1083342), (1935, 1074944), (1938, 1073280), (1976, 1052640), (1989, 1045760), (2040, 1019616), (2064, 1007760), (2080, 1000008), (2176, 955890), (2193, 948480), (2210, 941184), (2223, 935680), (2236, 930240), (2280, 912288), (2304, 902785), (2340, 888896), (2432, 855270), (2448, 849680), (2451, 848640), (2470, 842112), (2496, 833340), (2580, 806208), (2584, 804960), (2652, 784320), (2720, 764712), (2736, 760240), (2752, 755820), (2795, 744192), (2880, 722228), (2907, 715520), (2924, 711360), (2964, 701760), (3040, 684216), (3060, 679744), (3096, 671840), (3120, 666672), (3230, 643968), (3264, 637260), (3268, 636480), (3315, 627456), (3328, 625005), (3354, 620160), (3420, 608192), (3440, 604656), (3536, 588240), (3648, 570180), (3655, 569088), (3705, 561408), (3744, 555560), (3840, 541671), (3870, 537472), (3876, 536640), (3952, 526320), (3978, 522880), (4080, 509808), (4085, 509184), (4128, 503880), (4160, 500004), (4199, 495360), (4352, 477945), (4386, 474240), (4420, 470592), (4446, 467840), (4472, 465120), (4560, 456144), (4680, 444448), (4845, 429312), (4864, 427635), (4896, 424840), (4902, 424320), (4940, 421056), (4992, 416670), (5031, 413440), (5160, 403104), (5168, 402480), (5304, 392160), (5440, 382356), (5472, 380120), (5504, 377910), (5590, 372096), (5760, 361114), (5814, 357760), (5848, 355680), (5928, 350880), (6080, 342108), (6120, 339872), (6192, 335920), (6240, 333336), (6460, 321984), (6528, 318630), (6536, 318240), (6579, 316160), (6630, 313728), (6708, 310080), (6840, 304096), (6880, 302328), (7072, 294120), (7296, 285090), (7310, 284544), (7353, 282880), (7410, 280704), (7488, 277780), (7740, 268736), (7752, 268320), (7904, 263160), (7956, 261440), (8160, 254904), (8170, 254592), (8256, 251940), (8320, 250002), (8385, 248064), (8398, 247680), (8772, 237120), (8840, 235296), (8892, 233920), (8944, 232560), (9120, 228072), (9360, 222224), (9503, 218880), (9690, 214656), (9792, 212420), (9804, 212160), (9880, 210528), (9945, 209152), (9984, 208335), (10062, 206720), (10320, 201552), (10336, 201240), (10608, 196080), (10621, 195840), (10880, 191178), (10944, 190060), (10965, 189696), (11008, 188955), (11115, 187136), (11180, 186048), (11520, 180557), (11628, 178880), (11696, 177840), (11856, 175440), (12160, 171054), (12240, 169936), (12255, 169728), (12384, 167960), (12480, 166668), (12597, 165120), (12920, 160992), (13056, 159315), (13072, 159120), (13158, 158080), (13260, 156864), (13416, 155040), (13680, 152048), (13760, 151164), (13889, 149760), (14144, 147060), (14535, 143104), (14592, 142545), (14620, 142272), (14706, 141440), (14820, 140352), (14976, 138890), (15480, 134368), (15504, 134160), (15808, 131580), (15912, 130720), (16320, 127452), (16340, 127296), (16512, 125970), (16640, 125001), (16770, 124032), (16796, 123840), (17544, 118560), (17680, 117648), (17784, 116960), (17888, 116280), (18240, 114036), (18720, 111112), (19006, 109440), (19380, 107328), (19584, 106210), (19608, 106080), (19760, 105264), (19890, 104576), (20124, 103360), (20640, 100776), (20672, 100620), (20995, 99072), (21216, 98040), (21242, 97920), (21760, 95589), (21888, 95030), (21930, 94848), (22230, 93568), (22360, 93024), (23256, 89440), (23392, 88920), (23712, 87720), (24320, 85527), (24480, 84968), (24510, 84864), (24768, 83980), (24960, 83334), (25155, 82688), (25194, 82560), (25840, 80496), (26144, 79560), (26316, 79040), (26520, 78432), (26832, 77520), (27360, 76024), (27520, 75582), (27778, 74880), (28288, 73530), (28509, 72960), (29070, 71552), (29240, 71136), (29412, 70720), (29640, 70176), (29952, 69445), (30960, 67184), (31008, 67080), (31616, 65790), (31824, 65360), (31863, 65280), (32640, 63726), (32680, 63648), (32895, 63232), (33024, 62985), (33540, 62016), (33592, 61920), (35088, 59280), (35360, 58824), (35568, 58480), (35776, 58140), (36480, 57018), (36765, 56576), (37440, 55556), (37791, 55040), (38012, 54720), (38760, 53664), (39168, 53105), (39216, 53040), (39520, 52632), (39780, 52288), (40248, 51680), (41280, 50388), (41344, 50310), (41667, 49920), (41990, 49536), (42432, 49020), (42484, 48960), (43776, 47515), (43860, 47424), (44460, 46784), (44720, 46512)]