20068834560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 576

約数和(自身を含む): 71883915264

約数和(自身を除く): 51815080704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 47, 48, 51, 60, 62, 64, 68, 80, 85, 93, 94, 96, 102, 120, 124, 128, 136, 141, 155, 160, 170, 186, 188, 192, 204, 211, 235, 240, 248, 255, 256, 272, 282, 310, 320, 340, 372, 376, 384, 408, 422, 465, 470, 480, 496, 510, 527, 544, 564, 620, 633, 640, 680, 705, 744, 752, 768, 799, 816, 844, 930, 940, 960, 992, 1020, 1054, 1055, 1088, 1128, 1240, 1266, 1280, 1360, 1410, 1457, 1488, 1504, 1581, 1598, 1632, 1688, 1860, 1880, 1920, 1984, 2040, 2108, 2110, 2176, 2256, 2397, 2480, 2532, 2635, 2720, 2820, 2914, 2976, 3008, 3162, 3165, 3196, 3264, 3376, 3587, 3720, 3760, 3840, 3968, 3995, 4080, 4216, 4220, 4352, 4371, 4512, 4794, 4960, 5064, 5270, 5440, 5640, 5828, 5952, 6016, 6324, 6330, 6392, 6528, 6541, 6752, 7174, 7285, 7440, 7520, 7905, 7936, 7990, 8160, 8432, 8440, 8742, 9024, 9588, 9917, 9920, 10128, 10540, 10761, 10880, 11280, 11656, 11904, 11985, 12032, 12648, 12660, 12784, 13056, 13082, 13504, 14348, 14570, 14880, 15040, 15810, 15980, 16320, 16864, 16880, 17484, 17935, 18048, 19176, 19623, 19834, 19840, 20256, 21080, 21522, 21760, 21855, 22560, 23312, 23808, 23970, 24769, 25296, 25320, 25568, 26164, 27008, 28696, 29140, 29751, 29760, 30080, 31620, 31960, 32640, 32705, 33728, 33760, 34968, 35870, 36096, 38352, 39246, 39668, 39680, 40512, 42160, 43044, 43710, 45120, 46624, 47940, 49538, 49585, 50592, 50640, 51136, 52328, 53805, 54016, 57392, 58280, 59502, 59520, 60160, 63240, 63920, 65280, 65410, 67456, 67520, 69936, 71740, 74307, 76704, 78492, 79336, 81024, 84320, 86088, 87420, 90240, 93248, 95880, 98115, 99076, 99170, 101184, 101280, 102272, 104656, 107610, 111197, 114784, 116560, 119004, 119040, 123845, 126480, 127840, 130820, 134912, 135040, 139872, 143480, 148614, 148755, 153408, 156984, 158672, 162048, 168589, 168640, 172176, 174840, 180480, 186496, 191760, 196230, 198152, 198340, 202368, 202560, 204544, 209312, 215220, 222394, 229568, 233120, 238008, 247690, 252960, 255680, 261640, 270080, 279744, 286960, 297228, 297510, 306816, 307427, 313968, 317344, 333591, 337178, 337280, 344352, 349680, 371535, 372992, 383520, 392460, 396304, 396680, 404736, 405120, 418624, 430440, 444788, 459136, 466240, 476016, 495380, 505767, 505920, 511360, 523280, 555985, 559488, 573920, 594456, 595020, 613632, 614854, 627936, 634688, 667182, 674356, 674560, 688704, 699360, 743070, 767040, 784920, 792608, 793360, 810240, 837248, 842945, 860880, 889576, 918272, 922281, 932480, 952032, 990760, 1011534, 1011840, 1022720, 1046560, 1111970, 1118976, 1147840, 1188912, 1190040, 1229708, 1255872, 1269376, 1334364, 1348712, 1377408, 1398720, 1486140, 1534080, 1537135, 1569840, 1585216, 1586720, 1667955, 1674496, 1685890, 1721760, 1779152, 1844562, 1864960, 1904064, 1981520, 2023068, 2023680, 2093120, 2223940, 2295680, 2377824, 2380080, 2459416, 2511744, 2528835, 2538752, 2668728, 2697424, 2754816, 2797440, 2972280, 3068160, 3074270, 3139680, 3170432, 3173440, 3335910, 3371780, 3443520, 3558304, 3689124, 3808128, 3963040, 4046136, 4186240, 4447880, 4591360, 4611405, 4755648, 4760160, 4918832, 5023488, 5057670, 5226259, 5337456, 5394848, 5594880, 5944560, 6148540, 6279360, 6340864, 6346880, 6671820, 6743560, 6887040, 7116608, 7378248, 7616256, 7926080, 8092272, 8372480, 8895760, 9222810, 9511296, 9520320, 9837664, 10115340, 10452518, 10674912, 10789696, 11889120, 12297080, 12558720, 12693760, 13343640, 13487120, 13774080, 14233216, 14756496, 15678777, 15852160, 16184544, 17791520, 18445620, 19022592, 19040640, 19675328, 20230680, 20905036, 21349824, 21579392, 23778240, 24594160, 25117440, 26131295, 26687280, 26974240, 28466432, 29512992, 31357554, 31704320, 32369088, 35583040, 36891240, 38081280, 39350656, 40461360, 41810072, 42699648, 43158784, 47556480, 49188320, 52262590, 53374560, 53948480, 59025984, 62715108, 64738176, 71166080, 73782480, 78393885, 78701312, 80922720, 83620144, 85399296, 95112960, 98376640, 104525180, 106749120, 107896960, 118051968, 125430216, 129476352, 142332160, 147564960, 156787770, 161845440, 167240288, 196753280, 209050360, 213498240, 215793920, 236103936, 250860432, 295129920, 313575540, 323690880, 334480576, 393506560, 418100720, 426996480, 501720864, 590259840, 627151080, 647381760, 668961152, 836201440, 1003441728, 1180519680, 1254302160, 1337922304, 1672402880, 2006883456, 2508604320, 3344805760, 4013766912, 5017208640, 6689611520, 10034417280, 20068834560]

約数ペア:

[(1, 20068834560), (2, 10034417280), (3, 6689611520), (4, 5017208640), (5, 4013766912), (6, 3344805760), (8, 2508604320), (10, 2006883456), (12, 1672402880), (15, 1337922304), (16, 1254302160), (17, 1180519680), (20, 1003441728), (24, 836201440), (30, 668961152), (31, 647381760), (32, 627151080), (34, 590259840), (40, 501720864), (47, 426996480), (48, 418100720), (51, 393506560), (60, 334480576), (62, 323690880), (64, 313575540), (68, 295129920), (80, 250860432), (85, 236103936), (93, 215793920), (94, 213498240), (96, 209050360), (102, 196753280), (120, 167240288), (124, 161845440), (128, 156787770), (136, 147564960), (141, 142332160), (155, 129476352), (160, 125430216), (170, 118051968), (186, 107896960), (188, 106749120), (192, 104525180), (204, 98376640), (211, 95112960), (235, 85399296), (240, 83620144), (248, 80922720), (255, 78701312), (256, 78393885), (272, 73782480), (282, 71166080), (310, 64738176), (320, 62715108), (340, 59025984), (372, 53948480), (376, 53374560), (384, 52262590), (408, 49188320), (422, 47556480), (465, 43158784), (470, 42699648), (480, 41810072), (496, 40461360), (510, 39350656), (527, 38081280), (544, 36891240), (564, 35583040), (620, 32369088), (633, 31704320), (640, 31357554), (680, 29512992), (705, 28466432), (744, 26974240), (752, 26687280), (768, 26131295), (799, 25117440), (816, 24594160), (844, 23778240), (930, 21579392), (940, 21349824), (960, 20905036), (992, 20230680), (1020, 19675328), (1054, 19040640), (1055, 19022592), (1088, 18445620), (1128, 17791520), (1240, 16184544), (1266, 15852160), (1280, 15678777), (1360, 14756496), (1410, 14233216), (1457, 13774080), (1488, 13487120), (1504, 13343640), (1581, 12693760), (1598, 12558720), (1632, 12297080), (1688, 11889120), (1860, 10789696), (1880, 10674912), (1920, 10452518), (1984, 10115340), (2040, 9837664), (2108, 9520320), (2110, 9511296), (2176, 9222810), (2256, 8895760), (2397, 8372480), (2480, 8092272), (2532, 7926080), (2635, 7616256), (2720, 7378248), (2820, 7116608), (2914, 6887040), (2976, 6743560), (3008, 6671820), (3162, 6346880), (3165, 6340864), (3196, 6279360), (3264, 6148540), (3376, 5944560), (3587, 5594880), (3720, 5394848), (3760, 5337456), (3840, 5226259), (3968, 5057670), (3995, 5023488), (4080, 4918832), (4216, 4760160), (4220, 4755648), (4352, 4611405), (4371, 4591360), (4512, 4447880), (4794, 4186240), (4960, 4046136), (5064, 3963040), (5270, 3808128), (5440, 3689124), (5640, 3558304), (5828, 3443520), (5952, 3371780), (6016, 3335910), (6324, 3173440), (6330, 3170432), (6392, 3139680), (6528, 3074270), (6541, 3068160), (6752, 2972280), (7174, 2797440), (7285, 2754816), (7440, 2697424), (7520, 2668728), (7905, 2538752), (7936, 2528835), (7990, 2511744), (8160, 2459416), (8432, 2380080), (8440, 2377824), (8742, 2295680), (9024, 2223940), (9588, 2093120), (9917, 2023680), (9920, 2023068), (10128, 1981520), (10540, 1904064), (10761, 1864960), (10880, 1844562), (11280, 1779152), (11656, 1721760), (11904, 1685890), (11985, 1674496), (12032, 1667955), (12648, 1586720), (12660, 1585216), (12784, 1569840), (13056, 1537135), (13082, 1534080), (13504, 1486140), (14348, 1398720), (14570, 1377408), (14880, 1348712), (15040, 1334364), (15810, 1269376), (15980, 1255872), (16320, 1229708), (16864, 1190040), (16880, 1188912), (17484, 1147840), (17935, 1118976), (18048, 1111970), (19176, 1046560), (19623, 1022720), (19834, 1011840), (19840, 1011534), (20256, 990760), (21080, 952032), (21522, 932480), (21760, 922281), (21855, 918272), (22560, 889576), (23312, 860880), (23808, 842945), (23970, 837248), (24769, 810240), (25296, 793360), (25320, 792608), (25568, 784920), (26164, 767040), (27008, 743070), (28696, 699360), (29140, 688704), (29751, 674560), (29760, 674356), (30080, 667182), (31620, 634688), (31960, 627936), (32640, 614854), (32705, 613632), (33728, 595020), (33760, 594456), (34968, 573920), (35870, 559488), (36096, 555985), (38352, 523280), (39246, 511360), (39668, 505920), (39680, 505767), (40512, 495380), (42160, 476016), (43044, 466240), (43710, 459136), (45120, 444788), (46624, 430440), (47940, 418624), (49538, 405120), (49585, 404736), (50592, 396680), (50640, 396304), (51136, 392460), (52328, 383520), (53805, 372992), (54016, 371535), (57392, 349680), (58280, 344352), (59502, 337280), (59520, 337178), (60160, 333591), (63240, 317344), (63920, 313968), (65280, 307427), (65410, 306816), (67456, 297510), (67520, 297228), (69936, 286960), (71740, 279744), (74307, 270080), (76704, 261640), (78492, 255680), (79336, 252960), (81024, 247690), (84320, 238008), (86088, 233120), (87420, 229568), (90240, 222394), (93248, 215220), (95880, 209312), (98115, 204544), (99076, 202560), (99170, 202368), (101184, 198340), (101280, 198152), (102272, 196230), (104656, 191760), (107610, 186496), (111197, 180480), (114784, 174840), (116560, 172176), (119004, 168640), (119040, 168589), (123845, 162048), (126480, 158672), (127840, 156984), (130820, 153408), (134912, 148755), (135040, 148614), (139872, 143480)]