21234597120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 720

約数和(自身を含む): 85012183872

約数和(自身を除く): 63777586752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 86, 88, 90, 96, 99, 108, 110, 120, 128, 129, 132, 135, 144, 160, 162, 165, 172, 176, 180, 192, 198, 215, 216, 220, 240, 256, 258, 264, 270, 288, 297, 320, 324, 330, 344, 352, 360, 384, 387, 396, 405, 430, 432, 433, 440, 473, 480, 495, 516, 528, 540, 576, 594, 640, 645, 648, 660, 688, 704, 720, 768, 774, 792, 810, 860, 864, 866, 880, 891, 946, 960, 990, 1032, 1056, 1080, 1152, 1161, 1188, 1280, 1290, 1296, 1299, 1320, 1376, 1408, 1419, 1440, 1485, 1548, 1584, 1620, 1720, 1728, 1732, 1760, 1782, 1892, 1920, 1935, 1980, 2064, 2112, 2160, 2165, 2304, 2322, 2365, 2376, 2580, 2592, 2598, 2640, 2752, 2816, 2838, 2880, 2970, 3096, 3168, 3240, 3440, 3456, 3464, 3483, 3520, 3564, 3784, 3840, 3870, 3897, 3960, 4128, 4224, 4257, 4320, 4330, 4455, 4644, 4730, 4752, 4763, 5160, 5184, 5196, 5280, 5504, 5676, 5760, 5805, 5940, 6192, 6336, 6480, 6495, 6880, 6912, 6928, 6966, 7040, 7095, 7128, 7568, 7740, 7794, 7920, 8256, 8448, 8514, 8640, 8660, 8910, 9288, 9460, 9504, 9526, 10320, 10368, 10392, 10560, 11008, 11352, 11520, 11610, 11691, 11880, 12384, 12672, 12771, 12960, 12990, 13760, 13856, 13932, 14080, 14190, 14256, 14289, 15136, 15480, 15588, 15840, 16512, 17028, 17280, 17320, 17415, 17820, 18576, 18619, 18920, 19008, 19052, 19485, 20640, 20736, 20784, 21120, 21285, 22704, 23220, 23382, 23760, 23815, 24768, 25344, 25542, 25920, 25980, 27520, 27712, 27864, 28380, 28512, 28578, 30272, 30960, 31176, 31680, 33024, 34056, 34560, 34640, 34830, 35073, 35640, 37152, 37238, 37840, 38016, 38104, 38313, 38970, 41280, 41568, 42240, 42570, 42867, 45408, 46440, 46764, 47520, 47630, 49536, 51084, 51840, 51960, 55040, 55424, 55728, 55857, 56760, 57024, 57156, 58455, 60544, 61920, 62352, 63360, 63855, 68112, 69280, 69660, 70146, 71280, 71445, 74304, 74476, 75680, 76032, 76208, 76626, 77940, 82560, 83136, 85140, 85734, 90816, 92880, 93095, 93528, 95040, 95260, 99072, 102168, 103680, 103920, 110848, 111456, 111714, 113520, 114048, 114312, 116910, 121088, 123840, 124704, 126720, 127710, 128601, 136224, 138560, 139320, 140292, 142560, 142890, 148608, 148952, 151360, 152416, 153252, 155880, 165120, 166272, 167571, 170280, 171468, 175365, 181632, 185760, 186190, 187056, 190080, 190520, 191565, 204336, 204809, 207840, 214335, 222912, 223428, 227040, 228096, 228624, 233820, 247680, 249408, 255420, 257202, 272448, 277120, 278640, 279285, 280584, 285120, 285780, 297216, 297904, 302720, 304832, 306504, 311760, 332544, 335142, 340560, 342936, 350730, 363264, 371520, 372380, 374112, 380160, 381040, 383130, 385803, 408672, 409618, 415680, 428670, 445824, 446856, 454080, 457248, 467640, 495360, 498816, 502713, 510840, 514404, 544896, 554240, 557280, 558570, 561168, 570240, 571560, 595808, 605440, 609664, 613008, 614427, 623520, 643005, 670284, 681120, 685872, 701460, 743040, 744760, 748224, 762080, 766260, 771606, 817344, 819236, 831360, 837855, 857340, 891648, 893712, 908160, 914496, 935280, 997632, 1005426, 1021680, 1024045, 1028808, 1089792, 1114560, 1117140, 1122336, 1140480, 1143120, 1191616, 1219328, 1226016, 1228854, 1247040, 1286010, 1340568, 1362240, 1371744, 1402920, 1486080, 1489520, 1496448, 1508139, 1524160, 1532520, 1543212, 1634688, 1638472, 1662720, 1675710, 1714680, 1787424, 1816320, 1828992, 1843281, 1870560, 1929015, 2010852, 2043360, 2048090, 2057616, 2229120, 2234280, 2244672, 2286240, 2383232, 2452032, 2457708, 2494080, 2513565, 2572020, 2681136, 2724480, 2743488, 2805840, 2979040, 2992896, 3016278, 3048320, 3065040, 3072135, 3086424, 3269376, 3276944, 3351420, 3429360, 3574848, 3657984, 3686562, 3741120, 3858030, 4021704, 4086720, 4096180, 4115232, 4458240, 4468560, 4489344, 4572480, 4766464, 4904064, 4915416, 4988160, 5027130, 5144040, 5362272, 5448960, 5486976, 5529843, 5611680, 5958080, 6032556, 6096640, 6130080, 6144270, 6172848, 6553888, 6702840, 6858720, 7149696, 7373124, 7482240, 7540695, 7716060, 8043408, 8173440, 8192360, 8230464, 8937120, 8978688, 9144960, 9216405, 9808128, 9830832, 10054260, 10288080, 10724544, 10973952, 11059686, 11223360, 11916160, 12065112, 12260160, 12288540, 12345696, 13107776, 13405680, 13717440, 14299392, 14746248, 14964480, 15081390, 15432120, 16086816, 16346880, 16384720, 16460928, 16589529, 17874240, 18289920, 18432810, 19661664, 20108520, 20576160, 21449088, 22119372, 22446720, 23832320, 24130224, 24520320, 24577080, 24691392, 26215552, 26811360, 27434880, 27649215, 29492496, 30162780, 30864240, 32173632, 32769440, 32921856, 33179058, 35748480, 36865620, 39323328, 40217040, 41152320, 42898176, 44238744, 44893440, 48260448, 49040640, 49154160, 49382784, 52431104, 53622720, 54869760, 55298430, 58984992, 60325560, 61728480, 64347264, 65538880, 66358116, 71496960, 73731240, 78646656, 80434080, 82304640, 82947645, 88477488, 96520896, 98308320, 98765568, 107245440, 110596860, 117969984, 120651120, 123456960, 128694528, 131077760, 132716232, 147462480, 157293312, 160868160, 164609280, 165895290, 176954976, 193041792, 196616640, 214490880, 221193720, 235939968, 241302240, 246913920, 262155520, 265432464, 294924960, 321736320, 331790580, 353909952, 386083584, 393233280, 442387440, 471879936, 482604480, 493827840, 530864928, 589849920, 643472640, 663581160, 707819904, 786466560, 884774880, 965208960, 1061729856, 1179699840, 1327162320, 1415639808, 1769549760, 1930417920, 2123459712, 2359399680, 2654324640, 3539099520, 4246919424, 5308649280, 7078199040, 10617298560, 21234597120]

約数ペア:

[(1, 21234597120), (2, 10617298560), (3, 7078199040), (4, 5308649280), (5, 4246919424), (6, 3539099520), (8, 2654324640), (9, 2359399680), (10, 2123459712), (11, 1930417920), (12, 1769549760), (15, 1415639808), (16, 1327162320), (18, 1179699840), (20, 1061729856), (22, 965208960), (24, 884774880), (27, 786466560), (30, 707819904), (32, 663581160), (33, 643472640), (36, 589849920), (40, 530864928), (43, 493827840), (44, 482604480), (45, 471879936), (48, 442387440), (54, 393233280), (55, 386083584), (60, 353909952), (64, 331790580), (66, 321736320), (72, 294924960), (80, 265432464), (81, 262155520), (86, 246913920), (88, 241302240), (90, 235939968), (96, 221193720), (99, 214490880), (108, 196616640), (110, 193041792), (120, 176954976), (128, 165895290), (129, 164609280), (132, 160868160), (135, 157293312), (144, 147462480), (160, 132716232), (162, 131077760), (165, 128694528), (172, 123456960), (176, 120651120), (180, 117969984), (192, 110596860), (198, 107245440), (215, 98765568), (216, 98308320), (220, 96520896), (240, 88477488), (256, 82947645), (258, 82304640), (264, 80434080), (270, 78646656), (288, 73731240), (297, 71496960), (320, 66358116), (324, 65538880), (330, 64347264), (344, 61728480), (352, 60325560), (360, 58984992), (384, 55298430), (387, 54869760), (396, 53622720), (405, 52431104), (430, 49382784), (432, 49154160), (433, 49040640), (440, 48260448), (473, 44893440), (480, 44238744), (495, 42898176), (516, 41152320), (528, 40217040), (540, 39323328), (576, 36865620), (594, 35748480), (640, 33179058), (645, 32921856), (648, 32769440), (660, 32173632), (688, 30864240), (704, 30162780), (720, 29492496), (768, 27649215), (774, 27434880), (792, 26811360), (810, 26215552), (860, 24691392), (864, 24577080), (866, 24520320), (880, 24130224), (891, 23832320), (946, 22446720), (960, 22119372), (990, 21449088), (1032, 20576160), (1056, 20108520), (1080, 19661664), (1152, 18432810), (1161, 18289920), (1188, 17874240), (1280, 16589529), (1290, 16460928), (1296, 16384720), (1299, 16346880), (1320, 16086816), (1376, 15432120), (1408, 15081390), (1419, 14964480), (1440, 14746248), (1485, 14299392), (1548, 13717440), (1584, 13405680), (1620, 13107776), (1720, 12345696), (1728, 12288540), (1732, 12260160), (1760, 12065112), (1782, 11916160), (1892, 11223360), (1920, 11059686), (1935, 10973952), (1980, 10724544), (2064, 10288080), (2112, 10054260), (2160, 9830832), (2165, 9808128), (2304, 9216405), (2322, 9144960), (2365, 8978688), (2376, 8937120), (2580, 8230464), (2592, 8192360), (2598, 8173440), (2640, 8043408), (2752, 7716060), (2816, 7540695), (2838, 7482240), (2880, 7373124), (2970, 7149696), (3096, 6858720), (3168, 6702840), (3240, 6553888), (3440, 6172848), (3456, 6144270), (3464, 6130080), (3483, 6096640), (3520, 6032556), (3564, 5958080), (3784, 5611680), (3840, 5529843), (3870, 5486976), (3897, 5448960), (3960, 5362272), (4128, 5144040), (4224, 5027130), (4257, 4988160), (4320, 4915416), (4330, 4904064), (4455, 4766464), (4644, 4572480), (4730, 4489344), (4752, 4468560), (4763, 4458240), (5160, 4115232), (5184, 4096180), (5196, 4086720), (5280, 4021704), (5504, 3858030), (5676, 3741120), (5760, 3686562), (5805, 3657984), (5940, 3574848), (6192, 3429360), (6336, 3351420), (6480, 3276944), (6495, 3269376), (6880, 3086424), (6912, 3072135), (6928, 3065040), (6966, 3048320), (7040, 3016278), (7095, 2992896), (7128, 2979040), (7568, 2805840), (7740, 2743488), (7794, 2724480), (7920, 2681136), (8256, 2572020), (8448, 2513565), (8514, 2494080), (8640, 2457708), (8660, 2452032), (8910, 2383232), (9288, 2286240), (9460, 2244672), (9504, 2234280), (9526, 2229120), (10320, 2057616), (10368, 2048090), (10392, 2043360), (10560, 2010852), (11008, 1929015), (11352, 1870560), (11520, 1843281), (11610, 1828992), (11691, 1816320), (11880, 1787424), (12384, 1714680), (12672, 1675710), (12771, 1662720), (12960, 1638472), (12990, 1634688), (13760, 1543212), (13856, 1532520), (13932, 1524160), (14080, 1508139), (14190, 1496448), (14256, 1489520), (14289, 1486080), (15136, 1402920), (15480, 1371744), (15588, 1362240), (15840, 1340568), (16512, 1286010), (17028, 1247040), (17280, 1228854), (17320, 1226016), (17415, 1219328), (17820, 1191616), (18576, 1143120), (18619, 1140480), (18920, 1122336), (19008, 1117140), (19052, 1114560), (19485, 1089792), (20640, 1028808), (20736, 1024045), (20784, 1021680), (21120, 1005426), (21285, 997632), (22704, 935280), (23220, 914496), (23382, 908160), (23760, 893712), (23815, 891648), (24768, 857340), (25344, 837855), (25542, 831360), (25920, 819236), (25980, 817344), (27520, 771606), (27712, 766260), (27864, 762080), (28380, 748224), (28512, 744760), (28578, 743040), (30272, 701460), (30960, 685872), (31176, 681120), (31680, 670284), (33024, 643005), (34056, 623520), (34560, 614427), (34640, 613008), (34830, 609664), (35073, 605440), (35640, 595808), (37152, 571560), (37238, 570240), (37840, 561168), (38016, 558570), (38104, 557280), (38313, 554240), (38970, 544896), (41280, 514404), (41568, 510840), (42240, 502713), (42570, 498816), (42867, 495360), (45408, 467640), (46440, 457248), (46764, 454080), (47520, 446856), (47630, 445824), (49536, 428670), (51084, 415680), (51840, 409618), (51960, 408672), (55040, 385803), (55424, 383130), (55728, 381040), (55857, 380160), (56760, 374112), (57024, 372380), (57156, 371520), (58455, 363264), (60544, 350730), (61920, 342936), (62352, 340560), (63360, 335142), (63855, 332544), (68112, 311760), (69280, 306504), (69660, 304832), (70146, 302720), (71280, 297904), (71445, 297216), (74304, 285780), (74476, 285120), (75680, 280584), (76032, 279285), (76208, 278640), (76626, 277120), (77940, 272448), (82560, 257202), (83136, 255420), (85140, 249408), (85734, 247680), (90816, 233820), (92880, 228624), (93095, 228096), (93528, 227040), (95040, 223428), (95260, 222912), (99072, 214335), (102168, 207840), (103680, 204809), (103920, 204336), (110848, 191565), (111456, 190520), (111714, 190080), (113520, 187056), (114048, 186190), (114312, 185760), (116910, 181632), (121088, 175365), (123840, 171468), (124704, 170280), (126720, 167571), (127710, 166272), (128601, 165120), (136224, 155880), (138560, 153252), (139320, 152416), (140292, 151360), (142560, 148952), (142890, 148608)]