20244047040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 896

約数和(自身を含む): 87392256000

約数和(自身を除く): 67148208960

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, 60, 63, 64, 70, 72, 76, 79, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 158, 160, 168, 171, 180, 189, 190, 192, 210, 216, 223, 224, 228, 237, 240, 252, 266, 270, 280, 285, 288, 304, 315, 316, 320, 336, 342, 360, 378, 380, 395, 399, 420, 432, 446, 448, 456, 474, 480, 504, 513, 532, 540, 553, 560, 570, 576, 608, 630, 632, 665, 669, 672, 684, 711, 720, 756, 760, 790, 798, 840, 855, 864, 892, 912, 945, 948, 960, 1008, 1026, 1064, 1080, 1106, 1115, 1120, 1140, 1185, 1197, 1216, 1260, 1264, 1330, 1338, 1344, 1368, 1422, 1440, 1501, 1512, 1520, 1561, 1580, 1596, 1659, 1680, 1710, 1728, 1784, 1824, 1890, 1896, 1995, 2007, 2016, 2052, 2128, 2133, 2160, 2212, 2230, 2240, 2280, 2370, 2394, 2520, 2528, 2565, 2660, 2676, 2736, 2765, 2844, 2880, 3002, 3024, 3040, 3122, 3160, 3192, 3318, 3345, 3360, 3420, 3555, 3568, 3591, 3648, 3780, 3792, 3990, 4014, 4032, 4104, 4237, 4256, 4266, 4320, 4424, 4460, 4503, 4560, 4683, 4740, 4788, 4977, 5040, 5056, 5130, 5320, 5352, 5472, 5530, 5688, 5985, 6004, 6021, 6048, 6080, 6244, 6320, 6384, 6636, 6690, 6720, 6840, 7110, 7136, 7182, 7505, 7560, 7584, 7805, 7980, 8028, 8208, 8295, 8474, 8512, 8532, 8640, 8848, 8920, 9006, 9120, 9366, 9480, 9576, 9954, 10035, 10080, 10260, 10507, 10640, 10665, 10704, 10944, 11060, 11376, 11970, 12008, 12042, 12096, 12488, 12640, 12711, 12768, 13272, 13380, 13509, 13680, 14049, 14220, 14272, 14364, 14931, 15010, 15120, 15168, 15610, 15960, 16056, 16416, 16590, 16948, 17064, 17617, 17696, 17840, 17955, 18012, 18240, 18732, 18960, 19152, 19908, 20070, 20160, 20520, 21014, 21185, 21280, 21330, 21408, 22120, 22515, 22752, 23415, 23940, 24016, 24084, 24885, 24976, 25280, 25422, 25536, 26544, 26760, 27018, 27360, 28098, 28440, 28728, 29659, 29862, 30020, 30105, 30240, 31220, 31521, 31920, 32112, 32832, 33180, 33896, 34128, 35234, 35392, 35680, 35910, 36024, 37464, 37920, 38133, 38304, 39816, 40140, 40527, 41040, 42028, 42147, 42370, 42560, 42660, 42816, 44240, 45030, 45504, 46830, 47880, 48032, 48168, 49770, 49952, 50844, 52535, 52851, 53088, 53520, 54036, 54720, 56196, 56880, 57456, 59318, 59724, 60040, 60210, 60480, 62440, 63042, 63555, 63840, 64224, 66360, 67545, 67792, 68256, 70245, 70468, 71360, 71820, 72048, 74655, 74928, 75840, 76266, 76608, 79632, 80280, 81054, 82080, 84056, 84294, 84740, 85320, 88085, 88480, 88977, 90060, 93660, 94563, 95760, 96064, 96336, 99540, 99904, 101688, 105070, 105702, 106176, 107040, 108072, 112392, 113760, 114399, 114912, 118636, 119448, 120080, 120420, 123319, 124880, 126084, 127110, 127680, 128448, 132720, 135090, 135584, 136512, 140490, 140936, 143640, 144096, 148295, 149310, 149856, 152532, 157605, 158553, 159264, 160560, 162108, 164160, 168112, 168588, 169480, 170640, 176170, 176960, 177954, 180120, 187320, 189126, 190665, 191520, 192672, 199080, 202635, 203376, 210140, 210735, 211404, 214080, 216144, 224784, 227520, 228798, 229824, 237272, 238896, 240160, 240840, 246638, 249760, 252168, 254220, 264255, 265440, 266931, 270180, 271168, 280980, 281872, 283689, 287280, 288192, 296590, 298620, 299712, 305064, 315210, 317106, 318528, 321120, 324216, 334723, 336224, 337176, 338960, 341280, 352340, 355908, 360240, 369957, 374640, 378252, 381330, 383040, 385344, 398160, 405270, 406752, 420280, 421470, 422808, 432288, 444885, 449568, 457596, 472815, 474544, 475659, 477792, 480320, 481680, 493276, 499520, 504336, 508440, 528510, 530880, 533862, 540360, 561960, 563744, 567378, 571995, 574560, 593180, 597240, 610128, 616595, 630420, 634212, 642240, 648432, 669446, 672448, 674352, 677920, 682560, 704680, 711816, 720480, 739914, 749280, 756504, 762660, 792765, 796320, 800793, 810540, 813504, 840560, 842940, 845616, 864576, 889770, 899136, 915192, 945630, 949088, 951318, 955584, 963360, 986552, 1004169, 1008672, 1016880, 1057020, 1067724, 1080720, 1109871, 1123920, 1127488, 1134756, 1143990, 1149120, 1186360, 1194480, 1220256, 1233190, 1260840, 1268424, 1296864, 1334655, 1338892, 1348704, 1355840, 1409360, 1418445, 1423632, 1440960, 1479828, 1498560, 1513008, 1525320, 1585530, 1592640, 1601586, 1621080, 1673615, 1681120, 1685880, 1691232, 1779540, 1830384, 1849785, 1891260, 1898176, 1902636, 1926720, 1973104, 2008338, 2017344, 2033760, 2114040, 2135448, 2161440, 2219742, 2247840, 2269512, 2287980, 2343061, 2372720, 2378295, 2388960, 2440512, 2466380, 2521680, 2536848, 2593728, 2669310, 2677784, 2697408, 2818720, 2836890, 2847264, 2959656, 3012507, 3026016, 3050640, 3171060, 3203172, 3242160, 3329613, 3347230, 3362240, 3371760, 3382464, 3559080, 3660768, 3699570, 3782520, 3805272, 3946208, 4003965, 4016676, 4067520, 4228080, 4270896, 4322880, 4439484, 4495680, 4539024, 4575960, 4686122, 4745440, 4756590, 4777920, 4932760, 5020845, 5043360, 5073696, 5338620, 5355568, 5549355, 5637440, 5673780, 5694528, 5919312, 6025014, 6052032, 6101280, 6342120, 6406344, 6484320, 6659226, 6694460, 6743520, 7029183, 7118160, 7321536, 7399140, 7565040, 7610544, 7892416, 8007930, 8033352, 8456160, 8541792, 8878968, 9037521, 9078048, 9151920, 9372244, 9490880, 9513180, 9865520, 10041690, 10086720, 10147392, 10677240, 10711136, 11098710, 11347560, 11715305, 11838624, 12050028, 12202560, 12684240, 12812688, 12968640, 13318452, 13388920, 13487040, 14058366, 14236320, 14798280, 15062535, 15130080, 15221088, 16015860, 16066704, 16648065, 16912320, 17083584, 17757936, 18075042, 18156096, 18303840, 18744488, 19026360, 19731040, 20083380, 21087549, 21354480, 21422272, 22197420, 22695120, 23430610, 23677248, 24100056, 25368480, 25625376, 26636904, 26777840, 28116732, 28472640, 29596560, 30125070, 30260160, 30442176, 32031720, 32133408, 33296130, 35145915, 35515872, 36150084, 36607680, 37488976, 38052720, 39462080, 40166760, 42175098, 42708960, 44394840, 45187605, 45390240, 46861220, 48200112, 50736960, 51250752, 53273808, 53555680, 56233464, 59193120, 60250140, 63262647, 64063440, 64266816, 66592260, 70291830, 71031744, 72300168, 74977952, 76105440, 80333520, 84350196, 85417920, 88789680, 90375210, 90780480, 93722440, 96400224, 105437745, 106547616, 107111360, 112466928, 118386240, 120500280, 126525294, 128126880, 133184520, 140583660, 144600336, 149955904, 152210880, 160667040, 168700392, 177579360, 180750420, 187444880, 192800448, 210875490, 213095232, 224933856, 241000560, 253050588, 256253760, 266369040, 281167320, 289200672, 316313235, 321334080, 337400784, 355158720, 361500840, 374889760, 421750980, 449867712, 482001120, 506101176, 532738080, 562334640, 578401344, 632626470, 674801568, 723001680, 749779520, 843501960, 964002240, 1012202352, 1065476160, 1124669280, 1265252940, 1349603136, 1446003360, 1687003920, 2024404704, 2249338560, 2530505880, 2892006720, 3374007840, 4048809408, 5061011760, 6748015680, 10122023520, 20244047040]

約数ペア:

[(1, 20244047040), (2, 10122023520), (3, 6748015680), (4, 5061011760), (5, 4048809408), (6, 3374007840), (7, 2892006720), (8, 2530505880), (9, 2249338560), (10, 2024404704), (12, 1687003920), (14, 1446003360), (15, 1349603136), (16, 1265252940), (18, 1124669280), (19, 1065476160), (20, 1012202352), (21, 964002240), (24, 843501960), (27, 749779520), (28, 723001680), (30, 674801568), (32, 632626470), (35, 578401344), (36, 562334640), (38, 532738080), (40, 506101176), (42, 482001120), (45, 449867712), (48, 421750980), (54, 374889760), (56, 361500840), (57, 355158720), (60, 337400784), (63, 321334080), (64, 316313235), (70, 289200672), (72, 281167320), (76, 266369040), (79, 256253760), (80, 253050588), (84, 241000560), (90, 224933856), (95, 213095232), (96, 210875490), (105, 192800448), (108, 187444880), (112, 180750420), (114, 177579360), (120, 168700392), (126, 160667040), (133, 152210880), (135, 149955904), (140, 144600336), (144, 140583660), (152, 133184520), (158, 128126880), (160, 126525294), (168, 120500280), (171, 118386240), (180, 112466928), (189, 107111360), (190, 106547616), (192, 105437745), (210, 96400224), (216, 93722440), (223, 90780480), (224, 90375210), (228, 88789680), (237, 85417920), (240, 84350196), (252, 80333520), (266, 76105440), (270, 74977952), (280, 72300168), (285, 71031744), (288, 70291830), (304, 66592260), (315, 64266816), (316, 64063440), (320, 63262647), (336, 60250140), (342, 59193120), (360, 56233464), (378, 53555680), (380, 53273808), (395, 51250752), (399, 50736960), (420, 48200112), (432, 46861220), (446, 45390240), (448, 45187605), (456, 44394840), (474, 42708960), (480, 42175098), (504, 40166760), (513, 39462080), (532, 38052720), (540, 37488976), (553, 36607680), (560, 36150084), (570, 35515872), (576, 35145915), (608, 33296130), (630, 32133408), (632, 32031720), (665, 30442176), (669, 30260160), (672, 30125070), (684, 29596560), (711, 28472640), (720, 28116732), (756, 26777840), (760, 26636904), (790, 25625376), (798, 25368480), (840, 24100056), (855, 23677248), (864, 23430610), (892, 22695120), (912, 22197420), (945, 21422272), (948, 21354480), (960, 21087549), (1008, 20083380), (1026, 19731040), (1064, 19026360), (1080, 18744488), (1106, 18303840), (1115, 18156096), (1120, 18075042), (1140, 17757936), (1185, 17083584), (1197, 16912320), (1216, 16648065), (1260, 16066704), (1264, 16015860), (1330, 15221088), (1338, 15130080), (1344, 15062535), (1368, 14798280), (1422, 14236320), (1440, 14058366), (1501, 13487040), (1512, 13388920), (1520, 13318452), (1561, 12968640), (1580, 12812688), (1596, 12684240), (1659, 12202560), (1680, 12050028), (1710, 11838624), (1728, 11715305), (1784, 11347560), (1824, 11098710), (1890, 10711136), (1896, 10677240), (1995, 10147392), (2007, 10086720), (2016, 10041690), (2052, 9865520), (2128, 9513180), (2133, 9490880), (2160, 9372244), (2212, 9151920), (2230, 9078048), (2240, 9037521), (2280, 8878968), (2370, 8541792), (2394, 8456160), (2520, 8033352), (2528, 8007930), (2565, 7892416), (2660, 7610544), (2676, 7565040), (2736, 7399140), (2765, 7321536), (2844, 7118160), (2880, 7029183), (3002, 6743520), (3024, 6694460), (3040, 6659226), (3122, 6484320), (3160, 6406344), (3192, 6342120), (3318, 6101280), (3345, 6052032), (3360, 6025014), (3420, 5919312), (3555, 5694528), (3568, 5673780), (3591, 5637440), (3648, 5549355), (3780, 5355568), (3792, 5338620), (3990, 5073696), (4014, 5043360), (4032, 5020845), (4104, 4932760), (4237, 4777920), (4256, 4756590), (4266, 4745440), (4320, 4686122), (4424, 4575960), (4460, 4539024), (4503, 4495680), (4560, 4439484), (4683, 4322880), (4740, 4270896), (4788, 4228080), (4977, 4067520), (5040, 4016676), (5056, 4003965), (5130, 3946208), (5320, 3805272), (5352, 3782520), (5472, 3699570), (5530, 3660768), (5688, 3559080), (5985, 3382464), (6004, 3371760), (6021, 3362240), (6048, 3347230), (6080, 3329613), (6244, 3242160), (6320, 3203172), (6384, 3171060), (6636, 3050640), (6690, 3026016), (6720, 3012507), (6840, 2959656), (7110, 2847264), (7136, 2836890), (7182, 2818720), (7505, 2697408), (7560, 2677784), (7584, 2669310), (7805, 2593728), (7980, 2536848), (8028, 2521680), (8208, 2466380), (8295, 2440512), (8474, 2388960), (8512, 2378295), (8532, 2372720), (8640, 2343061), (8848, 2287980), (8920, 2269512), (9006, 2247840), (9120, 2219742), (9366, 2161440), (9480, 2135448), (9576, 2114040), (9954, 2033760), (10035, 2017344), (10080, 2008338), (10260, 1973104), (10507, 1926720), (10640, 1902636), (10665, 1898176), (10704, 1891260), (10944, 1849785), (11060, 1830384), (11376, 1779540), (11970, 1691232), (12008, 1685880), (12042, 1681120), (12096, 1673615), (12488, 1621080), (12640, 1601586), (12711, 1592640), (12768, 1585530), (13272, 1525320), (13380, 1513008), (13509, 1498560), (13680, 1479828), (14049, 1440960), (14220, 1423632), (14272, 1418445), (14364, 1409360), (14931, 1355840), (15010, 1348704), (15120, 1338892), (15168, 1334655), (15610, 1296864), (15960, 1268424), (16056, 1260840), (16416, 1233190), (16590, 1220256), (16948, 1194480), (17064, 1186360), (17617, 1149120), (17696, 1143990), (17840, 1134756), (17955, 1127488), (18012, 1123920), (18240, 1109871), (18732, 1080720), (18960, 1067724), (19152, 1057020), (19908, 1016880), (20070, 1008672), (20160, 1004169), (20520, 986552), (21014, 963360), (21185, 955584), (21280, 951318), (21330, 949088), (21408, 945630), (22120, 915192), (22515, 899136), (22752, 889770), (23415, 864576), (23940, 845616), (24016, 842940), (24084, 840560), (24885, 813504), (24976, 810540), (25280, 800793), (25422, 796320), (25536, 792765), (26544, 762660), (26760, 756504), (27018, 749280), (27360, 739914), (28098, 720480), (28440, 711816), (28728, 704680), (29659, 682560), (29862, 677920), (30020, 674352), (30105, 672448), (30240, 669446), (31220, 648432), (31521, 642240), (31920, 634212), (32112, 630420), (32832, 616595), (33180, 610128), (33896, 597240), (34128, 593180), (35234, 574560), (35392, 571995), (35680, 567378), (35910, 563744), (36024, 561960), (37464, 540360), (37920, 533862), (38133, 530880), (38304, 528510), (39816, 508440), (40140, 504336), (40527, 499520), (41040, 493276), (42028, 481680), (42147, 480320), (42370, 477792), (42560, 475659), (42660, 474544), (42816, 472815), (44240, 457596), (45030, 449568), (45504, 444885), (46830, 432288), (47880, 422808), (48032, 421470), (48168, 420280), (49770, 406752), (49952, 405270), (50844, 398160), (52535, 385344), (52851, 383040), (53088, 381330), (53520, 378252), (54036, 374640), (54720, 369957), (56196, 360240), (56880, 355908), (57456, 352340), (59318, 341280), (59724, 338960), (60040, 337176), (60210, 336224), (60480, 334723), (62440, 324216), (63042, 321120), (63555, 318528), (63840, 317106), (64224, 315210), (66360, 305064), (67545, 299712), (67792, 298620), (68256, 296590), (70245, 288192), (70468, 287280), (71360, 283689), (71820, 281872), (72048, 280980), (74655, 271168), (74928, 270180), (75840, 266931), (76266, 265440), (76608, 264255), (79632, 254220), (80280, 252168), (81054, 249760), (82080, 246638), (84056, 240840), (84294, 240160), (84740, 238896), (85320, 237272), (88085, 229824), (88480, 228798), (88977, 227520), (90060, 224784), (93660, 216144), (94563, 214080), (95760, 211404), (96064, 210735), (96336, 210140), (99540, 203376), (99904, 202635), (101688, 199080), (105070, 192672), (105702, 191520), (106176, 190665), (107040, 189126), (108072, 187320), (112392, 180120), (113760, 177954), (114399, 176960), (114912, 176170), (118636, 170640), (119448, 169480), (120080, 168588), (120420, 168112), (123319, 164160), (124880, 162108), (126084, 160560), (127110, 159264), (127680, 158553), (128448, 157605), (132720, 152532), (135090, 149856), (135584, 149310), (136512, 148295), (140490, 144096), (140936, 143640)]