20967854400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 840

約数和(自身を含む): 84513090816

約数和(自身を除く): 63545236416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 62, 64, 68, 72, 75, 80, 81, 85, 90, 93, 96, 100, 102, 108, 120, 124, 135, 136, 144, 150, 153, 155, 160, 162, 170, 180, 186, 192, 200, 204, 216, 225, 240, 248, 255, 270, 272, 279, 288, 300, 306, 307, 310, 320, 324, 340, 360, 372, 400, 405, 408, 425, 432, 450, 459, 465, 480, 496, 510, 527, 540, 544, 558, 576, 600, 612, 614, 620, 648, 675, 680, 720, 744, 765, 775, 800, 810, 816, 837, 850, 864, 900, 918, 921, 930, 960, 992, 1020, 1054, 1080, 1088, 1116, 1200, 1224, 1228, 1240, 1275, 1296, 1350, 1360, 1377, 1395, 1440, 1488, 1530, 1535, 1550, 1581, 1600, 1620, 1632, 1674, 1700, 1728, 1800, 1836, 1842, 1860, 1984, 2025, 2040, 2108, 2160, 2232, 2295, 2325, 2400, 2448, 2456, 2480, 2511, 2550, 2592, 2635, 2700, 2720, 2754, 2763, 2790, 2880, 2976, 3060, 3070, 3100, 3162, 3240, 3264, 3348, 3400, 3600, 3672, 3684, 3720, 3825, 4050, 4080, 4185, 4216, 4320, 4464, 4590, 4605, 4650, 4743, 4800, 4896, 4912, 4960, 5022, 5100, 5184, 5219, 5270, 5400, 5440, 5508, 5526, 5580, 5952, 6120, 6140, 6200, 6324, 6480, 6696, 6800, 6885, 6975, 7200, 7344, 7368, 7440, 7650, 7675, 7905, 8100, 8160, 8289, 8370, 8432, 8640, 8928, 9180, 9210, 9300, 9486, 9517, 9792, 9824, 9920, 10044, 10200, 10438, 10540, 10800, 11016, 11052, 11160, 11475, 12240, 12280, 12400, 12555, 12648, 12960, 13175, 13392, 13600, 13770, 13815, 13950, 14229, 14400, 14688, 14736, 14880, 15300, 15350, 15657, 15810, 16200, 16320, 16578, 16740, 16864, 17856, 18360, 18420, 18600, 18972, 19034, 19648, 20088, 20400, 20876, 20925, 21080, 21600, 22032, 22104, 22320, 22950, 23025, 23715, 24480, 24560, 24800, 24867, 25110, 25296, 25920, 26095, 26350, 26784, 27200, 27540, 27630, 27900, 28458, 28551, 29376, 29472, 29760, 30600, 30700, 31314, 31620, 32400, 33156, 33480, 33728, 34425, 36720, 36840, 37200, 37944, 38068, 39525, 40176, 40800, 41445, 41752, 41850, 42160, 42687, 43200, 44064, 44208, 44640, 45900, 46050, 46971, 47430, 47585, 48960, 49120, 49600, 49734, 50220, 50592, 52190, 52700, 53568, 55080, 55260, 55800, 56916, 57102, 58944, 61200, 61400, 62628, 62775, 63240, 64800, 66312, 66960, 68850, 69075, 71145, 73440, 73680, 74400, 75888, 76136, 78285, 79050, 80352, 81600, 82890, 83504, 83700, 84320, 85374, 85653, 88128, 88416, 89280, 91800, 92100, 93942, 94860, 95170, 98240, 99468, 100440, 101184, 104380, 105400, 110160, 110520, 111600, 113832, 114204, 118575, 122400, 122800, 124335, 125256, 125550, 126480, 129600, 130475, 132624, 133920, 137700, 138150, 140913, 142290, 142755, 146880, 147360, 148800, 151776, 152272, 156570, 158100, 160704, 161789, 165780, 167008, 167400, 168640, 170748, 171306, 176832, 183600, 184200, 187884, 189720, 190340, 198936, 200880, 207225, 208760, 210800, 213435, 220320, 221040, 223200, 227664, 228408, 234855, 237150, 237925, 244800, 245600, 248670, 250512, 251100, 252960, 256959, 260950, 265248, 267840, 275400, 276300, 281826, 284580, 285510, 294720, 303552, 304544, 313140, 316200, 323578, 331560, 334016, 334800, 341496, 342612, 355725, 367200, 368400, 375768, 379440, 380680, 391425, 397872, 401760, 414450, 417520, 421600, 422739, 426870, 428265, 440640, 442080, 446400, 455328, 456816, 469710, 474300, 475850, 485367, 491200, 497340, 501024, 502200, 505920, 513918, 521900, 530496, 550800, 552600, 563652, 569160, 571020, 609088, 621675, 626280, 632400, 647156, 663120, 669600, 682992, 685224, 704565, 711450, 713775, 734400, 736800, 751536, 758880, 761360, 770877, 782850, 795744, 803520, 808945, 828900, 835040, 843200, 845478, 853740, 856530, 884160, 910656, 913632, 939420, 948600, 951700, 970734, 994680, 1002048, 1004400, 1027836, 1043800, 1067175, 1101600, 1105200, 1127304, 1138320, 1142040, 1174275, 1243350, 1252560, 1264800, 1284795, 1294312, 1326240, 1339200, 1365984, 1370448, 1409130, 1422900, 1427550, 1456101, 1473600, 1503072, 1517760, 1522720, 1541754, 1565700, 1591488, 1617890, 1657800, 1670080, 1690956, 1707480, 1713060, 1827264, 1878840, 1897200, 1903400, 1941468, 1989360, 2008800, 2055672, 2087600, 2113695, 2134350, 2141325, 2203200, 2210400, 2254608, 2276640, 2284080, 2348550, 2426835, 2486700, 2505120, 2529600, 2569590, 2588624, 2652480, 2731968, 2740896, 2818260, 2845800, 2855100, 2912202, 3006144, 3045440, 3083508, 3131400, 3235780, 3315600, 3381912, 3414960, 3426120, 3522825, 3757680, 3794400, 3806800, 3854385, 3882936, 3978720, 4017600, 4044725, 4111344, 4175200, 4227390, 4268700, 4282650, 4368303, 4420800, 4509216, 4553280, 4568160, 4697100, 4853670, 4973400, 5010240, 5139180, 5177248, 5481792, 5636520, 5691600, 5710200, 5824404, 6167016, 6262800, 6423975, 6471560, 6631200, 6763824, 6829920, 6852240, 7045650, 7280505, 7515360, 7588800, 7613600, 7708770, 7765872, 7957440, 8089450, 8222688, 8350400, 8454780, 8537400, 8565300, 8736606, 9018432, 9136320, 9394200, 9707340, 9946800, 10278360, 10354496, 10568475, 11273040, 11383200, 11420400, 11648808, 12134175, 12334032, 12525600, 12847950, 12943120, 13104909, 13262400, 13527648, 13659840, 13704480, 14091300, 14561010, 15030720, 15227200, 15417540, 15531744, 16178900, 16445376, 16909560, 17074800, 17130600, 17473212, 18788400, 19271925, 19414680, 19893600, 20556720, 21136950, 21841515, 22546080, 22766400, 22840800, 23297616, 24268350, 24668064, 25051200, 25695900, 25886240, 26209818, 27055296, 27408960, 28182600, 29122020, 30835080, 31063488, 32357800, 33819120, 34149600, 34261200, 34946424, 36402525, 37576800, 38543850, 38829360, 39787200, 41113440, 42273900, 43683030, 45092160, 45681600, 46595232, 48536700, 49336128, 51391800, 51772480, 52419636, 56365200, 58244040, 61670160, 64715600, 65524545, 67638240, 68299200, 68522400, 69892848, 72805050, 75153600, 77087700, 77658720, 82226880, 84547800, 87366060, 93190464, 97073400, 102783600, 104839272, 109207575, 112730400, 116488080, 123340320, 129431200, 131049090, 135276480, 137044800, 139785696, 145610100, 154175400, 155317440, 169095600, 174732120, 194146800, 205567200, 209678544, 218415150, 225460800, 232976160, 246680640, 258862400, 262098180, 279571392, 291220200, 308350800, 327622725, 338191200, 349464240, 388293600, 411134400, 419357088, 436830300, 465952320, 524196360, 582440400, 616701600, 655245450, 676382400, 698928480, 776587200, 838714176, 873660600, 1048392720, 1164880800, 1233403200, 1310490900, 1397856960, 1747321200, 2096785440, 2329761600, 2620981800, 3494642400, 4193570880, 5241963600, 6989284800, 10483927200, 20967854400]

約数ペア:

[(1, 20967854400), (2, 10483927200), (3, 6989284800), (4, 5241963600), (5, 4193570880), (6, 3494642400), (8, 2620981800), (9, 2329761600), (10, 2096785440), (12, 1747321200), (15, 1397856960), (16, 1310490900), (17, 1233403200), (18, 1164880800), (20, 1048392720), (24, 873660600), (25, 838714176), (27, 776587200), (30, 698928480), (31, 676382400), (32, 655245450), (34, 616701600), (36, 582440400), (40, 524196360), (45, 465952320), (48, 436830300), (50, 419357088), (51, 411134400), (54, 388293600), (60, 349464240), (62, 338191200), (64, 327622725), (68, 308350800), (72, 291220200), (75, 279571392), (80, 262098180), (81, 258862400), (85, 246680640), (90, 232976160), (93, 225460800), (96, 218415150), (100, 209678544), (102, 205567200), (108, 194146800), (120, 174732120), (124, 169095600), (135, 155317440), (136, 154175400), (144, 145610100), (150, 139785696), (153, 137044800), (155, 135276480), (160, 131049090), (162, 129431200), (170, 123340320), (180, 116488080), (186, 112730400), (192, 109207575), (200, 104839272), (204, 102783600), (216, 97073400), (225, 93190464), (240, 87366060), (248, 84547800), (255, 82226880), (270, 77658720), (272, 77087700), (279, 75153600), (288, 72805050), (300, 69892848), (306, 68522400), (307, 68299200), (310, 67638240), (320, 65524545), (324, 64715600), (340, 61670160), (360, 58244040), (372, 56365200), (400, 52419636), (405, 51772480), (408, 51391800), (425, 49336128), (432, 48536700), (450, 46595232), (459, 45681600), (465, 45092160), (480, 43683030), (496, 42273900), (510, 41113440), (527, 39787200), (540, 38829360), (544, 38543850), (558, 37576800), (576, 36402525), (600, 34946424), (612, 34261200), (614, 34149600), (620, 33819120), (648, 32357800), (675, 31063488), (680, 30835080), (720, 29122020), (744, 28182600), (765, 27408960), (775, 27055296), (800, 26209818), (810, 25886240), (816, 25695900), (837, 25051200), (850, 24668064), (864, 24268350), (900, 23297616), (918, 22840800), (921, 22766400), (930, 22546080), (960, 21841515), (992, 21136950), (1020, 20556720), (1054, 19893600), (1080, 19414680), (1088, 19271925), (1116, 18788400), (1200, 17473212), (1224, 17130600), (1228, 17074800), (1240, 16909560), (1275, 16445376), (1296, 16178900), (1350, 15531744), (1360, 15417540), (1377, 15227200), (1395, 15030720), (1440, 14561010), (1488, 14091300), (1530, 13704480), (1535, 13659840), (1550, 13527648), (1581, 13262400), (1600, 13104909), (1620, 12943120), (1632, 12847950), (1674, 12525600), (1700, 12334032), (1728, 12134175), (1800, 11648808), (1836, 11420400), (1842, 11383200), (1860, 11273040), (1984, 10568475), (2025, 10354496), (2040, 10278360), (2108, 9946800), (2160, 9707340), (2232, 9394200), (2295, 9136320), (2325, 9018432), (2400, 8736606), (2448, 8565300), (2456, 8537400), (2480, 8454780), (2511, 8350400), (2550, 8222688), (2592, 8089450), (2635, 7957440), (2700, 7765872), (2720, 7708770), (2754, 7613600), (2763, 7588800), (2790, 7515360), (2880, 7280505), (2976, 7045650), (3060, 6852240), (3070, 6829920), (3100, 6763824), (3162, 6631200), (3240, 6471560), (3264, 6423975), (3348, 6262800), (3400, 6167016), (3600, 5824404), (3672, 5710200), (3684, 5691600), (3720, 5636520), (3825, 5481792), (4050, 5177248), (4080, 5139180), (4185, 5010240), (4216, 4973400), (4320, 4853670), (4464, 4697100), (4590, 4568160), (4605, 4553280), (4650, 4509216), (4743, 4420800), (4800, 4368303), (4896, 4282650), (4912, 4268700), (4960, 4227390), (5022, 4175200), (5100, 4111344), (5184, 4044725), (5219, 4017600), (5270, 3978720), (5400, 3882936), (5440, 3854385), (5508, 3806800), (5526, 3794400), (5580, 3757680), (5952, 3522825), (6120, 3426120), (6140, 3414960), (6200, 3381912), (6324, 3315600), (6480, 3235780), (6696, 3131400), (6800, 3083508), (6885, 3045440), (6975, 3006144), (7200, 2912202), (7344, 2855100), (7368, 2845800), (7440, 2818260), (7650, 2740896), (7675, 2731968), (7905, 2652480), (8100, 2588624), (8160, 2569590), (8289, 2529600), (8370, 2505120), (8432, 2486700), (8640, 2426835), (8928, 2348550), (9180, 2284080), (9210, 2276640), (9300, 2254608), (9486, 2210400), (9517, 2203200), (9792, 2141325), (9824, 2134350), (9920, 2113695), (10044, 2087600), (10200, 2055672), (10438, 2008800), (10540, 1989360), (10800, 1941468), (11016, 1903400), (11052, 1897200), (11160, 1878840), (11475, 1827264), (12240, 1713060), (12280, 1707480), (12400, 1690956), (12555, 1670080), (12648, 1657800), (12960, 1617890), (13175, 1591488), (13392, 1565700), (13600, 1541754), (13770, 1522720), (13815, 1517760), (13950, 1503072), (14229, 1473600), (14400, 1456101), (14688, 1427550), (14736, 1422900), (14880, 1409130), (15300, 1370448), (15350, 1365984), (15657, 1339200), (15810, 1326240), (16200, 1294312), (16320, 1284795), (16578, 1264800), (16740, 1252560), (16864, 1243350), (17856, 1174275), (18360, 1142040), (18420, 1138320), (18600, 1127304), (18972, 1105200), (19034, 1101600), (19648, 1067175), (20088, 1043800), (20400, 1027836), (20876, 1004400), (20925, 1002048), (21080, 994680), (21600, 970734), (22032, 951700), (22104, 948600), (22320, 939420), (22950, 913632), (23025, 910656), (23715, 884160), (24480, 856530), (24560, 853740), (24800, 845478), (24867, 843200), (25110, 835040), (25296, 828900), (25920, 808945), (26095, 803520), (26350, 795744), (26784, 782850), (27200, 770877), (27540, 761360), (27630, 758880), (27900, 751536), (28458, 736800), (28551, 734400), (29376, 713775), (29472, 711450), (29760, 704565), (30600, 685224), (30700, 682992), (31314, 669600), (31620, 663120), (32400, 647156), (33156, 632400), (33480, 626280), (33728, 621675), (34425, 609088), (36720, 571020), (36840, 569160), (37200, 563652), (37944, 552600), (38068, 550800), (39525, 530496), (40176, 521900), (40800, 513918), (41445, 505920), (41752, 502200), (41850, 501024), (42160, 497340), (42687, 491200), (43200, 485367), (44064, 475850), (44208, 474300), (44640, 469710), (45900, 456816), (46050, 455328), (46971, 446400), (47430, 442080), (47585, 440640), (48960, 428265), (49120, 426870), (49600, 422739), (49734, 421600), (50220, 417520), (50592, 414450), (52190, 401760), (52700, 397872), (53568, 391425), (55080, 380680), (55260, 379440), (55800, 375768), (56916, 368400), (57102, 367200), (58944, 355725), (61200, 342612), (61400, 341496), (62628, 334800), (62775, 334016), (63240, 331560), (64800, 323578), (66312, 316200), (66960, 313140), (68850, 304544), (69075, 303552), (71145, 294720), (73440, 285510), (73680, 284580), (74400, 281826), (75888, 276300), (76136, 275400), (78285, 267840), (79050, 265248), (80352, 260950), (81600, 256959), (82890, 252960), (83504, 251100), (83700, 250512), (84320, 248670), (85374, 245600), (85653, 244800), (88128, 237925), (88416, 237150), (89280, 234855), (91800, 228408), (92100, 227664), (93942, 223200), (94860, 221040), (95170, 220320), (98240, 213435), (99468, 210800), (100440, 208760), (101184, 207225), (104380, 200880), (105400, 198936), (110160, 190340), (110520, 189720), (111600, 187884), (113832, 184200), (114204, 183600), (118575, 176832), (122400, 171306), (122800, 170748), (124335, 168640), (125256, 167400), (125550, 167008), (126480, 165780), (129600, 161789), (130475, 160704), (132624, 158100), (133920, 156570), (137700, 152272), (138150, 151776), (140913, 148800), (142290, 147360), (142755, 146880)]