20736842400

素因数分解:

$2^5\times 3^6\times 5^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:137

約数の個数: 756

約数和(自身を含む): 80548090686

約数和(自身を除く): 59811248286

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 37, 40, 45, 48, 50, 54, 60, 62, 72, 74, 75, 80, 81, 90, 93, 96, 100, 108, 111, 120, 124, 135, 144, 148, 150, 155, 160, 162, 180, 185, 186, 200, 216, 222, 225, 240, 243, 248, 270, 279, 288, 296, 300, 310, 324, 333, 360, 370, 372, 400, 405, 432, 444, 450, 465, 480, 486, 496, 540, 555, 558, 592, 600, 620, 648, 666, 675, 720, 729, 740, 744, 775, 800, 810, 837, 864, 888, 900, 925, 930, 961, 972, 992, 999, 1080, 1110, 1116, 1147, 1184, 1200, 1215, 1240, 1296, 1332, 1350, 1395, 1440, 1458, 1480, 1488, 1550, 1620, 1665, 1674, 1776, 1800, 1850, 1860, 1922, 1944, 1998, 2025, 2160, 2220, 2232, 2294, 2325, 2400, 2430, 2480, 2511, 2592, 2664, 2700, 2775, 2790, 2883, 2916, 2960, 2976, 2997, 3100, 3240, 3330, 3348, 3441, 3552, 3600, 3645, 3700, 3720, 3844, 3888, 3996, 4050, 4185, 4320, 4440, 4464, 4588, 4650, 4805, 4860, 4960, 4995, 5022, 5328, 5400, 5550, 5580, 5735, 5766, 5832, 5920, 5994, 6075, 6200, 6480, 6660, 6696, 6882, 6975, 7200, 7290, 7400, 7440, 7533, 7688, 7776, 7992, 8100, 8325, 8370, 8649, 8880, 8928, 8991, 9176, 9300, 9610, 9720, 9990, 10044, 10323, 10656, 10800, 11100, 11160, 11470, 11532, 11664, 11988, 12150, 12400, 12555, 12960, 13320, 13392, 13764, 13950, 14415, 14580, 14800, 14880, 14985, 15066, 15376, 15984, 16200, 16650, 16740, 17205, 17298, 17760, 17982, 18225, 18352, 18600, 19220, 19440, 19980, 20088, 20646, 20925, 21600, 22200, 22320, 22599, 22940, 23064, 23328, 23976, 24025, 24300, 24800, 24975, 25110, 25947, 26640, 26784, 26973, 27528, 27900, 28675, 28830, 29160, 29600, 29970, 30132, 30752, 30969, 31968, 32400, 33300, 33480, 34410, 34596, 35557, 35964, 36450, 36704, 37200, 37665, 38440, 38880, 39960, 40176, 41292, 41850, 43245, 44400, 44640, 44955, 45198, 45880, 46128, 47952, 48050, 48600, 49950, 50220, 51615, 51894, 53280, 53946, 55056, 55800, 57350, 57660, 58320, 59940, 60264, 61938, 62775, 64800, 66600, 66960, 68820, 69192, 71114, 71928, 72075, 72900, 74400, 74925, 75330, 76880, 77841, 79920, 80352, 82584, 83700, 86025, 86490, 88800, 89910, 90396, 91760, 92256, 92907, 95904, 96100, 97200, 99900, 100440, 103230, 103788, 106671, 107892, 110112, 111600, 112995, 114700, 115320, 116640, 119880, 120528, 123876, 125550, 129735, 133200, 133920, 134865, 137640, 138384, 142228, 143856, 144150, 145800, 149850, 150660, 153760, 154845, 155682, 159840, 165168, 167400, 172050, 172980, 177785, 179820, 180792, 183520, 185814, 188325, 192200, 194400, 199800, 200880, 206460, 207576, 213342, 215784, 216225, 223200, 224775, 225990, 229400, 230640, 233523, 239760, 241056, 247752, 251100, 258075, 259470, 266400, 269730, 275280, 276768, 278721, 284456, 287712, 288300, 291600, 299700, 301320, 309690, 311364, 320013, 330336, 334800, 344100, 345960, 355570, 359640, 361584, 371628, 376650, 384400, 389205, 399600, 401760, 412920, 415152, 426684, 431568, 432450, 449550, 451980, 458800, 461280, 464535, 467046, 479520, 495504, 502200, 516150, 518940, 533355, 539460, 550560, 557442, 564975, 568912, 576600, 583200, 599400, 602640, 619380, 622728, 640026, 648675, 669600, 674325, 688200, 691920, 700569, 711140, 719280, 723168, 743256, 753300, 768800, 774225, 778410, 799200, 825840, 830304, 836163, 853368, 863136, 864900, 888925, 899100, 903960, 917600, 929070, 934092, 960039, 991008, 1004400, 1032300, 1037880, 1066710, 1078920, 1114884, 1129950, 1137824, 1153200, 1167615, 1198800, 1205280, 1238760, 1245456, 1280052, 1297350, 1348650, 1376400, 1383840, 1393605, 1401138, 1422280, 1438560, 1486512, 1506600, 1548450, 1556820, 1600065, 1651680, 1672326, 1706736, 1729800, 1777850, 1798200, 1807920, 1858140, 1868184, 1920078, 1946025, 2008800, 2064600, 2075760, 2133420, 2157840, 2229768, 2259900, 2306400, 2322675, 2335230, 2397600, 2477520, 2490912, 2560104, 2594700, 2666775, 2697300, 2752800, 2787210, 2802276, 2844560, 2880117, 2973024, 3013200, 3096900, 3113640, 3200130, 3344652, 3413472, 3459600, 3502845, 3555700, 3596400, 3615840, 3716280, 3736368, 3840156, 3892050, 4129200, 4151520, 4180815, 4266840, 4315680, 4459536, 4519800, 4645350, 4670460, 4800195, 4955040, 5120208, 5189400, 5333550, 5394600, 5574420, 5604552, 5689120, 5760234, 5838075, 6026400, 6193800, 6227280, 6400260, 6689304, 6919200, 6968025, 7005690, 7111400, 7192800, 7432560, 7472736, 7680312, 7784100, 8000325, 8258400, 8361630, 8533680, 8640351, 8919072, 9039600, 9290700, 9340920, 9600390, 10240416, 10378800, 10667100, 10789200, 11148840, 11209104, 11520468, 11676150, 12387600, 12454560, 12800520, 13378608, 13936050, 14011380, 14222800, 14400585, 14865120, 15360624, 15568200, 16000650, 16723260, 17067360, 17280702, 17514225, 18079200, 18581400, 18681840, 19200780, 20757600, 20904075, 21334200, 21578400, 22297680, 22418208, 23040936, 23352300, 24000975, 24775200, 25601040, 25921053, 26757216, 27872100, 28022760, 28445600, 28801170, 30721248, 31136400, 32001300, 33446520, 34561404, 35028450, 37162800, 37363680, 38401560, 41808150, 42668400, 43201755, 44595360, 46081872, 46704600, 48001950, 51202080, 51842106, 55744200, 56045520, 57602340, 62272800, 64002600, 66893040, 69122808, 70056900, 72002925, 74325600, 76803120, 83616300, 85336800, 86403510, 92163744, 93409200, 96003900, 103684212, 111488400, 112091040, 115204680, 128005200, 129605265, 133786080, 138245616, 140113800, 144005850, 153606240, 167232600, 172807020, 186818400, 192007800, 207368424, 216008775, 222976800, 230409360, 256010400, 259210530, 276491232, 280227600, 288011700, 334465200, 345614040, 384015600, 414736848, 432017550, 460818720, 518421060, 560455200, 576023400, 648026325, 668930400, 691228080, 768031200, 829473696, 864035100, 1036842120, 1152046800, 1296052650, 1382456160, 1728070200, 2073684240, 2304093600, 2592105300, 3456140400, 4147368480, 5184210600, 6912280800, 10368421200, 20736842400]

約数ペア:

[(1, 20736842400), (2, 10368421200), (3, 6912280800), (4, 5184210600), (5, 4147368480), (6, 3456140400), (8, 2592105300), (9, 2304093600), (10, 2073684240), (12, 1728070200), (15, 1382456160), (16, 1296052650), (18, 1152046800), (20, 1036842120), (24, 864035100), (25, 829473696), (27, 768031200), (30, 691228080), (31, 668930400), (32, 648026325), (36, 576023400), (37, 560455200), (40, 518421060), (45, 460818720), (48, 432017550), (50, 414736848), (54, 384015600), (60, 345614040), (62, 334465200), (72, 288011700), (74, 280227600), (75, 276491232), (80, 259210530), (81, 256010400), (90, 230409360), (93, 222976800), (96, 216008775), (100, 207368424), (108, 192007800), (111, 186818400), (120, 172807020), (124, 167232600), (135, 153606240), (144, 144005850), (148, 140113800), (150, 138245616), (155, 133786080), (160, 129605265), (162, 128005200), (180, 115204680), (185, 112091040), (186, 111488400), (200, 103684212), (216, 96003900), (222, 93409200), (225, 92163744), (240, 86403510), (243, 85336800), (248, 83616300), (270, 76803120), (279, 74325600), (288, 72002925), (296, 70056900), (300, 69122808), (310, 66893040), (324, 64002600), (333, 62272800), (360, 57602340), (370, 56045520), (372, 55744200), (400, 51842106), (405, 51202080), (432, 48001950), (444, 46704600), (450, 46081872), (465, 44595360), (480, 43201755), (486, 42668400), (496, 41808150), (540, 38401560), (555, 37363680), (558, 37162800), (592, 35028450), (600, 34561404), (620, 33446520), (648, 32001300), (666, 31136400), (675, 30721248), (720, 28801170), (729, 28445600), (740, 28022760), (744, 27872100), (775, 26757216), (800, 25921053), (810, 25601040), (837, 24775200), (864, 24000975), (888, 23352300), (900, 23040936), (925, 22418208), (930, 22297680), (961, 21578400), (972, 21334200), (992, 20904075), (999, 20757600), (1080, 19200780), (1110, 18681840), (1116, 18581400), (1147, 18079200), (1184, 17514225), (1200, 17280702), (1215, 17067360), (1240, 16723260), (1296, 16000650), (1332, 15568200), (1350, 15360624), (1395, 14865120), (1440, 14400585), (1458, 14222800), (1480, 14011380), (1488, 13936050), (1550, 13378608), (1620, 12800520), (1665, 12454560), (1674, 12387600), (1776, 11676150), (1800, 11520468), (1850, 11209104), (1860, 11148840), (1922, 10789200), (1944, 10667100), (1998, 10378800), (2025, 10240416), (2160, 9600390), (2220, 9340920), (2232, 9290700), (2294, 9039600), (2325, 8919072), (2400, 8640351), (2430, 8533680), (2480, 8361630), (2511, 8258400), (2592, 8000325), (2664, 7784100), (2700, 7680312), (2775, 7472736), (2790, 7432560), (2883, 7192800), (2916, 7111400), (2960, 7005690), (2976, 6968025), (2997, 6919200), (3100, 6689304), (3240, 6400260), (3330, 6227280), (3348, 6193800), (3441, 6026400), (3552, 5838075), (3600, 5760234), (3645, 5689120), (3700, 5604552), (3720, 5574420), (3844, 5394600), (3888, 5333550), (3996, 5189400), (4050, 5120208), (4185, 4955040), (4320, 4800195), (4440, 4670460), (4464, 4645350), (4588, 4519800), (4650, 4459536), (4805, 4315680), (4860, 4266840), (4960, 4180815), (4995, 4151520), (5022, 4129200), (5328, 3892050), (5400, 3840156), (5550, 3736368), (5580, 3716280), (5735, 3615840), (5766, 3596400), (5832, 3555700), (5920, 3502845), (5994, 3459600), (6075, 3413472), (6200, 3344652), (6480, 3200130), (6660, 3113640), (6696, 3096900), (6882, 3013200), (6975, 2973024), (7200, 2880117), (7290, 2844560), (7400, 2802276), (7440, 2787210), (7533, 2752800), (7688, 2697300), (7776, 2666775), (7992, 2594700), (8100, 2560104), (8325, 2490912), (8370, 2477520), (8649, 2397600), (8880, 2335230), (8928, 2322675), (8991, 2306400), (9176, 2259900), (9300, 2229768), (9610, 2157840), (9720, 2133420), (9990, 2075760), (10044, 2064600), (10323, 2008800), (10656, 1946025), (10800, 1920078), (11100, 1868184), (11160, 1858140), (11470, 1807920), (11532, 1798200), (11664, 1777850), (11988, 1729800), (12150, 1706736), (12400, 1672326), (12555, 1651680), (12960, 1600065), (13320, 1556820), (13392, 1548450), (13764, 1506600), (13950, 1486512), (14415, 1438560), (14580, 1422280), (14800, 1401138), (14880, 1393605), (14985, 1383840), (15066, 1376400), (15376, 1348650), (15984, 1297350), (16200, 1280052), (16650, 1245456), (16740, 1238760), (17205, 1205280), (17298, 1198800), (17760, 1167615), (17982, 1153200), (18225, 1137824), (18352, 1129950), (18600, 1114884), (19220, 1078920), (19440, 1066710), (19980, 1037880), (20088, 1032300), (20646, 1004400), (20925, 991008), (21600, 960039), (22200, 934092), (22320, 929070), (22599, 917600), (22940, 903960), (23064, 899100), (23328, 888925), (23976, 864900), (24025, 863136), (24300, 853368), (24800, 836163), (24975, 830304), (25110, 825840), (25947, 799200), (26640, 778410), (26784, 774225), (26973, 768800), (27528, 753300), (27900, 743256), (28675, 723168), (28830, 719280), (29160, 711140), (29600, 700569), (29970, 691920), (30132, 688200), (30752, 674325), (30969, 669600), (31968, 648675), (32400, 640026), (33300, 622728), (33480, 619380), (34410, 602640), (34596, 599400), (35557, 583200), (35964, 576600), (36450, 568912), (36704, 564975), (37200, 557442), (37665, 550560), (38440, 539460), (38880, 533355), (39960, 518940), (40176, 516150), (41292, 502200), (41850, 495504), (43245, 479520), (44400, 467046), (44640, 464535), (44955, 461280), (45198, 458800), (45880, 451980), (46128, 449550), (47952, 432450), (48050, 431568), (48600, 426684), (49950, 415152), (50220, 412920), (51615, 401760), (51894, 399600), (53280, 389205), (53946, 384400), (55056, 376650), (55800, 371628), (57350, 361584), (57660, 359640), (58320, 355570), (59940, 345960), (60264, 344100), (61938, 334800), (62775, 330336), (64800, 320013), (66600, 311364), (66960, 309690), (68820, 301320), (69192, 299700), (71114, 291600), (71928, 288300), (72075, 287712), (72900, 284456), (74400, 278721), (74925, 276768), (75330, 275280), (76880, 269730), (77841, 266400), (79920, 259470), (80352, 258075), (82584, 251100), (83700, 247752), (86025, 241056), (86490, 239760), (88800, 233523), (89910, 230640), (90396, 229400), (91760, 225990), (92256, 224775), (92907, 223200), (95904, 216225), (96100, 215784), (97200, 213342), (99900, 207576), (100440, 206460), (103230, 200880), (103788, 199800), (106671, 194400), (107892, 192200), (110112, 188325), (111600, 185814), (112995, 183520), (114700, 180792), (115320, 179820), (116640, 177785), (119880, 172980), (120528, 172050), (123876, 167400), (125550, 165168), (129735, 159840), (133200, 155682), (133920, 154845), (134865, 153760), (137640, 150660), (138384, 149850), (142228, 145800), (143856, 144150)]