21831072480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 768

約数和(自身を含む): 90776125440

約数和(自身を除く): 68945052960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 103, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 163, 168, 172, 180, 189, 206, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 309, 315, 326, 336, 344, 360, 378, 387, 412, 420, 430, 432, 480, 489, 504, 515, 516, 540, 560, 602, 618, 630, 645, 652, 672, 688, 720, 721, 756, 774, 815, 824, 840, 860, 864, 903, 927, 945, 978, 1008, 1030, 1032, 1080, 1120, 1141, 1161, 1204, 1236, 1260, 1290, 1304, 1376, 1440, 1442, 1467, 1505, 1512, 1545, 1548, 1630, 1648, 1680, 1720, 1806, 1854, 1890, 1935, 1956, 2016, 2060, 2064, 2160, 2163, 2282, 2322, 2408, 2445, 2472, 2520, 2580, 2608, 2709, 2781, 2884, 2934, 3010, 3024, 3090, 3096, 3260, 3296, 3360, 3423, 3440, 3605, 3612, 3708, 3780, 3870, 3912, 4120, 4128, 4320, 4326, 4401, 4429, 4515, 4564, 4635, 4644, 4816, 4890, 4944, 5040, 5160, 5216, 5418, 5562, 5705, 5768, 5805, 5868, 6020, 6048, 6180, 6192, 6489, 6520, 6846, 6880, 7009, 7210, 7224, 7335, 7416, 7560, 7740, 7824, 8127, 8240, 8652, 8802, 8858, 9030, 9128, 9270, 9288, 9632, 9780, 9888, 10080, 10269, 10320, 10815, 10836, 11124, 11410, 11536, 11610, 11736, 12040, 12360, 12384, 12978, 13040, 13287, 13545, 13692, 13905, 14018, 14420, 14448, 14670, 14832, 15120, 15480, 15648, 16254, 16480, 16789, 17115, 17304, 17604, 17716, 18060, 18256, 18540, 18576, 19467, 19560, 20538, 20640, 21027, 21630, 21672, 22005, 22145, 22248, 22820, 23072, 23220, 23472, 24080, 24720, 25956, 26080, 26574, 27090, 27384, 27810, 28036, 28840, 28896, 29340, 29664, 30240, 30807, 30960, 31003, 32445, 32508, 33578, 34230, 34608, 35045, 35208, 35432, 36120, 36512, 37080, 37152, 38934, 39120, 39861, 40635, 41076, 42054, 43260, 43344, 44010, 44290, 44496, 45640, 46440, 46944, 48160, 49063, 49440, 50367, 51345, 51912, 53148, 54180, 54768, 55620, 56072, 57680, 58680, 61614, 61920, 62006, 63081, 64890, 65016, 66435, 67156, 68460, 69216, 70090, 70416, 70864, 72240, 74160, 77868, 78240, 79722, 81270, 82152, 83945, 84108, 86520, 86688, 88020, 88580, 88992, 91280, 92880, 93009, 97335, 98126, 100734, 102690, 103824, 105135, 106296, 108360, 109536, 111240, 112144, 115360, 117360, 117523, 119583, 123228, 124012, 126162, 129780, 130032, 132870, 134312, 136920, 140180, 140832, 141728, 144480, 147189, 148320, 151101, 154035, 155015, 155736, 159444, 162540, 164304, 167890, 168216, 173040, 176040, 177160, 182560, 185760, 186018, 189243, 194670, 196252, 199305, 201468, 205380, 207648, 210270, 212592, 216720, 222480, 224288, 234720, 235046, 239166, 245315, 246456, 248024, 251835, 252324, 259560, 260064, 265740, 268624, 273840, 279027, 280360, 294378, 302202, 308070, 310030, 311472, 315405, 318888, 325080, 328608, 335780, 336432, 346080, 352080, 352569, 354320, 372036, 378486, 389340, 392504, 398610, 402936, 410760, 420540, 425184, 433440, 441567, 444960, 453303, 465045, 470092, 478332, 490630, 492912, 496048, 503670, 504648, 519120, 531480, 537248, 547680, 558054, 560720, 587615, 588756, 597915, 604404, 616140, 620060, 622944, 630810, 637776, 650160, 671560, 672864, 704160, 705138, 708640, 721927, 735945, 744072, 755505, 756972, 778680, 785008, 797220, 805872, 821520, 837081, 841080, 883134, 906606, 930090, 940184, 946215, 956664, 981260, 985824, 992096, 1007340, 1009296, 1038240, 1057707, 1062960, 1116108, 1121440, 1175230, 1177512, 1195830, 1208808, 1232280, 1240120, 1261620, 1275552, 1300320, 1324701, 1343120, 1395135, 1410276, 1443854, 1471890, 1488144, 1511010, 1513944, 1557360, 1570016, 1594440, 1611744, 1643040, 1674162, 1682160, 1762845, 1766268, 1813212, 1860180, 1880368, 1892430, 1913328, 1962520, 2014680, 2018592, 2115414, 2125920, 2165781, 2207835, 2232216, 2266515, 2350460, 2355024, 2391660, 2417616, 2464560, 2480240, 2523240, 2649402, 2686240, 2790270, 2820552, 2887708, 2943780, 2976288, 3022020, 3027888, 3114720, 3173121, 3188880, 3348324, 3364320, 3525690, 3532536, 3609635, 3626424, 3720360, 3760736, 3784860, 3826656, 3925040, 4029360, 4185405, 4230828, 4331562, 4415670, 4464432, 4533030, 4700920, 4710048, 4783320, 4835232, 4929120, 4960480, 5046480, 5053489, 5288535, 5298804, 5580540, 5641104, 5775416, 5887560, 6044040, 6055776, 6346242, 6377760, 6497343, 6623505, 6696648, 7051380, 7065072, 7219270, 7252848, 7440720, 7569720, 7850080, 8058720, 8370810, 8461656, 8663124, 8831340, 8928864, 9066060, 9401840, 9566640, 10092960, 10106978, 10577070, 10597608, 10828905, 11161080, 11282208, 11550832, 11775120, 12088080, 12692484, 12994686, 13247010, 13393296, 14102760, 14130144, 14438540, 14505696, 14881440, 15139440, 15160467, 15865605, 16741620, 16923312, 17326248, 17662680, 18132120, 18803680, 19133280, 19492029, 20213956, 21154140, 21195216, 21657810, 22322160, 23101664, 23550240, 24176160, 25267445, 25384968, 25989372, 26494020, 26786592, 28205520, 28877080, 30278880, 30320934, 31731210, 32486715, 33483240, 33846624, 34652496, 35325360, 36264240, 38984058, 40427912, 42308280, 42390432, 43315620, 44644320, 45481401, 50534890, 50769936, 51978744, 52988040, 56411040, 57754160, 60641868, 63462420, 64973430, 66966480, 69304992, 70650720, 72528480, 75802335, 77968116, 80855824, 84616560, 86631240, 90962802, 97460145, 101069780, 101539872, 103957488, 105976080, 115508320, 121283736, 126924840, 129946860, 133932960, 136444203, 151604670, 155936232, 161711648, 169233120, 173262480, 181925604, 194920290, 202139560, 207914976, 211952160, 227407005, 242567472, 253849680, 259893720, 272888406, 303209340, 311872464, 346524960, 363851208, 389840580, 404279120, 454814010, 485134944, 507699360, 519787440, 545776812, 606418680, 623744928, 682221015, 727702416, 779681160, 808558240, 909628020, 1039574880, 1091553624, 1212837360, 1364442030, 1455404832, 1559362320, 1819256040, 2183107248, 2425674720, 2728884060, 3118724640, 3638512080, 4366214496, 5457768120, 7277024160, 10915536240, 21831072480]

約数ペア:

[(1, 21831072480), (2, 10915536240), (3, 7277024160), (4, 5457768120), (5, 4366214496), (6, 3638512080), (7, 3118724640), (8, 2728884060), (9, 2425674720), (10, 2183107248), (12, 1819256040), (14, 1559362320), (15, 1455404832), (16, 1364442030), (18, 1212837360), (20, 1091553624), (21, 1039574880), (24, 909628020), (27, 808558240), (28, 779681160), (30, 727702416), (32, 682221015), (35, 623744928), (36, 606418680), (40, 545776812), (42, 519787440), (43, 507699360), (45, 485134944), (48, 454814010), (54, 404279120), (56, 389840580), (60, 363851208), (63, 346524960), (70, 311872464), (72, 303209340), (80, 272888406), (84, 259893720), (86, 253849680), (90, 242567472), (96, 227407005), (103, 211952160), (105, 207914976), (108, 202139560), (112, 194920290), (120, 181925604), (126, 173262480), (129, 169233120), (135, 161711648), (140, 155936232), (144, 151604670), (160, 136444203), (163, 133932960), (168, 129946860), (172, 126924840), (180, 121283736), (189, 115508320), (206, 105976080), (210, 103957488), (215, 101539872), (216, 101069780), (224, 97460145), (240, 90962802), (252, 86631240), (258, 84616560), (270, 80855824), (280, 77968116), (288, 75802335), (301, 72528480), (309, 70650720), (315, 69304992), (326, 66966480), (336, 64973430), (344, 63462420), (360, 60641868), (378, 57754160), (387, 56411040), (412, 52988040), (420, 51978744), (430, 50769936), (432, 50534890), (480, 45481401), (489, 44644320), (504, 43315620), (515, 42390432), (516, 42308280), (540, 40427912), (560, 38984058), (602, 36264240), (618, 35325360), (630, 34652496), (645, 33846624), (652, 33483240), (672, 32486715), (688, 31731210), (720, 30320934), (721, 30278880), (756, 28877080), (774, 28205520), (815, 26786592), (824, 26494020), (840, 25989372), (860, 25384968), (864, 25267445), (903, 24176160), (927, 23550240), (945, 23101664), (978, 22322160), (1008, 21657810), (1030, 21195216), (1032, 21154140), (1080, 20213956), (1120, 19492029), (1141, 19133280), (1161, 18803680), (1204, 18132120), (1236, 17662680), (1260, 17326248), (1290, 16923312), (1304, 16741620), (1376, 15865605), (1440, 15160467), (1442, 15139440), (1467, 14881440), (1505, 14505696), (1512, 14438540), (1545, 14130144), (1548, 14102760), (1630, 13393296), (1648, 13247010), (1680, 12994686), (1720, 12692484), (1806, 12088080), (1854, 11775120), (1890, 11550832), (1935, 11282208), (1956, 11161080), (2016, 10828905), (2060, 10597608), (2064, 10577070), (2160, 10106978), (2163, 10092960), (2282, 9566640), (2322, 9401840), (2408, 9066060), (2445, 8928864), (2472, 8831340), (2520, 8663124), (2580, 8461656), (2608, 8370810), (2709, 8058720), (2781, 7850080), (2884, 7569720), (2934, 7440720), (3010, 7252848), (3024, 7219270), (3090, 7065072), (3096, 7051380), (3260, 6696648), (3296, 6623505), (3360, 6497343), (3423, 6377760), (3440, 6346242), (3605, 6055776), (3612, 6044040), (3708, 5887560), (3780, 5775416), (3870, 5641104), (3912, 5580540), (4120, 5298804), (4128, 5288535), (4320, 5053489), (4326, 5046480), (4401, 4960480), (4429, 4929120), (4515, 4835232), (4564, 4783320), (4635, 4710048), (4644, 4700920), (4816, 4533030), (4890, 4464432), (4944, 4415670), (5040, 4331562), (5160, 4230828), (5216, 4185405), (5418, 4029360), (5562, 3925040), (5705, 3826656), (5768, 3784860), (5805, 3760736), (5868, 3720360), (6020, 3626424), (6048, 3609635), (6180, 3532536), (6192, 3525690), (6489, 3364320), (6520, 3348324), (6846, 3188880), (6880, 3173121), (7009, 3114720), (7210, 3027888), (7224, 3022020), (7335, 2976288), (7416, 2943780), (7560, 2887708), (7740, 2820552), (7824, 2790270), (8127, 2686240), (8240, 2649402), (8652, 2523240), (8802, 2480240), (8858, 2464560), (9030, 2417616), (9128, 2391660), (9270, 2355024), (9288, 2350460), (9632, 2266515), (9780, 2232216), (9888, 2207835), (10080, 2165781), (10269, 2125920), (10320, 2115414), (10815, 2018592), (10836, 2014680), (11124, 1962520), (11410, 1913328), (11536, 1892430), (11610, 1880368), (11736, 1860180), (12040, 1813212), (12360, 1766268), (12384, 1762845), (12978, 1682160), (13040, 1674162), (13287, 1643040), (13545, 1611744), (13692, 1594440), (13905, 1570016), (14018, 1557360), (14420, 1513944), (14448, 1511010), (14670, 1488144), (14832, 1471890), (15120, 1443854), (15480, 1410276), (15648, 1395135), (16254, 1343120), (16480, 1324701), (16789, 1300320), (17115, 1275552), (17304, 1261620), (17604, 1240120), (17716, 1232280), (18060, 1208808), (18256, 1195830), (18540, 1177512), (18576, 1175230), (19467, 1121440), (19560, 1116108), (20538, 1062960), (20640, 1057707), (21027, 1038240), (21630, 1009296), (21672, 1007340), (22005, 992096), (22145, 985824), (22248, 981260), (22820, 956664), (23072, 946215), (23220, 940184), (23472, 930090), (24080, 906606), (24720, 883134), (25956, 841080), (26080, 837081), (26574, 821520), (27090, 805872), (27384, 797220), (27810, 785008), (28036, 778680), (28840, 756972), (28896, 755505), (29340, 744072), (29664, 735945), (30240, 721927), (30807, 708640), (30960, 705138), (31003, 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(82152, 265740), (83945, 260064), (84108, 259560), (86520, 252324), (86688, 251835), (88020, 248024), (88580, 246456), (88992, 245315), (91280, 239166), (92880, 235046), (93009, 234720), (97335, 224288), (98126, 222480), (100734, 216720), (102690, 212592), (103824, 210270), (105135, 207648), (106296, 205380), (108360, 201468), (109536, 199305), (111240, 196252), (112144, 194670), (115360, 189243), (117360, 186018), (117523, 185760), (119583, 182560), (123228, 177160), (124012, 176040), (126162, 173040), (129780, 168216), (130032, 167890), (132870, 164304), (134312, 162540), (136920, 159444), (140180, 155736), (140832, 155015), (141728, 154035), (144480, 151101), (147189, 148320)]