21004300800

素因数分解:

$2^9\times 3^2\times 5^2\times 7^2\times {\mathrm{61}}^2$

素因数の和:170

約数の個数: 810

約数和(自身を含む): 88897976739

約数和(自身を除く): 67893675939

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 61, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 122, 126, 128, 140, 144, 147, 150, 160, 168, 175, 180, 183, 192, 196, 200, 210, 224, 225, 240, 244, 245, 252, 256, 280, 288, 294, 300, 305, 315, 320, 336, 350, 360, 366, 384, 392, 400, 420, 427, 441, 448, 450, 480, 488, 490, 504, 512, 525, 549, 560, 576, 588, 600, 610, 630, 640, 672, 700, 720, 732, 735, 768, 784, 800, 840, 854, 882, 896, 900, 915, 960, 976, 980, 1008, 1050, 1098, 1120, 1152, 1176, 1200, 1220, 1225, 1260, 1280, 1281, 1344, 1400, 1440, 1464, 1470, 1525, 1536, 1568, 1575, 1600, 1680, 1708, 1764, 1792, 1800, 1830, 1920, 1952, 1960, 2016, 2100, 2135, 2196, 2205, 2240, 2304, 2352, 2400, 2440, 2450, 2520, 2560, 2562, 2688, 2745, 2800, 2880, 2928, 2940, 2989, 3050, 3136, 3150, 3200, 3360, 3416, 3528, 3584, 3600, 3660, 3675, 3721, 3840, 3843, 3904, 3920, 4032, 4200, 4270, 4392, 4410, 4480, 4575, 4608, 4704, 4800, 4880, 4900, 5040, 5124, 5376, 5490, 5600, 5760, 5856, 5880, 5978, 6100, 6272, 6300, 6400, 6405, 6720, 6832, 7056, 7200, 7320, 7350, 7442, 7680, 7686, 7808, 7840, 8064, 8400, 8540, 8784, 8820, 8960, 8967, 9150, 9408, 9600, 9760, 9800, 10080, 10248, 10675, 10752, 10980, 11025, 11163, 11200, 11520, 11712, 11760, 11956, 12200, 12544, 12600, 12800, 12810, 13440, 13664, 13725, 14112, 14400, 14640, 14700, 14884, 14945, 15372, 15616, 15680, 16128, 16800, 17080, 17568, 17640, 17920, 17934, 18300, 18605, 18816, 19200, 19215, 19520, 19600, 20160, 20496, 21350, 21960, 22050, 22326, 22400, 23040, 23424, 23520, 23912, 24400, 25088, 25200, 25620, 26047, 26880, 26901, 27328, 27450, 28224, 28800, 29280, 29400, 29768, 29890, 30744, 31232, 31360, 32025, 32256, 33489, 33600, 34160, 35136, 35280, 35868, 36600, 37210, 37632, 38400, 38430, 39040, 39200, 40320, 40992, 42700, 43920, 44100, 44652, 44800, 44835, 46848, 47040, 47824, 48800, 50400, 51240, 52094, 53760, 53802, 54656, 54900, 55815, 56448, 57600, 58560, 58800, 59536, 59780, 61488, 62720, 64050, 66978, 67200, 68320, 70272, 70560, 71736, 73200, 74420, 74725, 75264, 76860, 78080, 78141, 78400, 80640, 81984, 85400, 87840, 88200, 89304, 89600, 89670, 93025, 93696, 94080, 95648, 96075, 97600, 100800, 102480, 104188, 107604, 109312, 109800, 111630, 112896, 115200, 117120, 117600, 119072, 119560, 122976, 125440, 128100, 130235, 133956, 134400, 134505, 136640, 140544, 141120, 143472, 146400, 148840, 149450, 153720, 156160, 156282, 156800, 161280, 163968, 167445, 170800, 175680, 176400, 178608, 179340, 182329, 186050, 188160, 191296, 192150, 195200, 201600, 204960, 208376, 215208, 218624, 219600, 223260, 224175, 225792, 234240, 234423, 235200, 238144, 239120, 245952, 256200, 260470, 267912, 268800, 269010, 273280, 279075, 281088, 282240, 286944, 292800, 297680, 298900, 307440, 312564, 313600, 327936, 334890, 341600, 351360, 352800, 357216, 358680, 364658, 372100, 376320, 382592, 384300, 390400, 390705, 403200, 409920, 416752, 430416, 439200, 446520, 448350, 468480, 468846, 470400, 476288, 478240, 491904, 512400, 520940, 535824, 538020, 546560, 546987, 558150, 564480, 573888, 585600, 595360, 597800, 614880, 625128, 627200, 651175, 655872, 669780, 672525, 683200, 702720, 705600, 714432, 717360, 729316, 744200, 765184, 768600, 780800, 781410, 806400, 819840, 833504, 837225, 860832, 878400, 893040, 896700, 911645, 937692, 940800, 952576, 956480, 983808, 1024800, 1041880, 1071648, 1076040, 1093120, 1093974, 1116300, 1128960, 1147776, 1171200, 1172115, 1190720, 1195600, 1229760, 1250256, 1302350, 1339560, 1345050, 1366400, 1405440, 1411200, 1428864, 1434720, 1458632, 1488400, 1530368, 1537200, 1562820, 1639680, 1640961, 1667008, 1674450, 1721664, 1756800, 1786080, 1793400, 1823290, 1875384, 1881600, 1905152, 1912960, 1953525, 1967616, 2049600, 2083760, 2143296, 2152080, 2187948, 2232600, 2295552, 2342400, 2344230, 2381440, 2391200, 2459520, 2500512, 2604700, 2679120, 2690100, 2732800, 2734935, 2822400, 2857728, 2869440, 2917264, 2976800, 3074400, 3125640, 3279360, 3281922, 3334016, 3348900, 3443328, 3513600, 3572160, 3586800, 3646580, 3750768, 3825920, 3907050, 4099200, 4167520, 4286592, 4304160, 4375896, 4465200, 4558225, 4591104, 4688460, 4762880, 4782400, 4919040, 5001024, 5209400, 5358240, 5380200, 5465600, 5469870, 5644800, 5715456, 5738880, 5834528, 5860575, 5953600, 6148800, 6251280, 6563844, 6668032, 6697800, 6886656, 7027200, 7144320, 7173600, 7293160, 7501536, 7651840, 7814100, 8198400, 8204805, 8335040, 8573184, 8608320, 8751792, 8930400, 9116450, 9376920, 9525760, 9564800, 9838080, 10002048, 10418800, 10716480, 10760400, 10939740, 11477760, 11669056, 11721150, 11907200, 12297600, 12502560, 13127688, 13336064, 13395600, 13674675, 13773312, 14288640, 14347200, 14586320, 15003072, 15628200, 16396800, 16409610, 16670080, 17146368, 17216640, 17503584, 17860800, 18232900, 18753840, 19129600, 20004096, 20837600, 21432960, 21520800, 21879480, 22955520, 23338112, 23442300, 23814400, 24595200, 25005120, 26255376, 26791200, 27349350, 28577280, 28694400, 29172640, 30006144, 31256400, 32819220, 33340160, 34433280, 35007168, 35721600, 36465800, 37507680, 38259200, 40008192, 41024025, 41675200, 42865920, 43041600, 43758960, 46676224, 46884600, 47628800, 49190400, 50010240, 52510752, 53582400, 54698700, 57388800, 58345280, 60012288, 62512800, 65638440, 66680320, 68866560, 70014336, 71443200, 72931600, 75015360, 82048050, 83350400, 85731840, 86083200, 87517920, 93352448, 93769200, 100020480, 105021504, 107164800, 109397400, 114777600, 116690560, 120024576, 125025600, 131276880, 140028672, 142886400, 145863200, 150030720, 164096100, 166700800, 172166400, 175035840, 187538400, 200040960, 210043008, 214329600, 218794800, 233381120, 250051200, 262553760, 280057344, 291726400, 300061440, 328192200, 333401600, 344332800, 350071680, 375076800, 420086016, 428659200, 437589600, 466762240, 500102400, 525107520, 583452800, 600122880, 656384400, 700143360, 750153600, 840172032, 875179200, 1000204800, 1050215040, 1166905600, 1312768800, 1400286720, 1500307200, 1750358400, 2100430080, 2333811200, 2625537600, 3000614400, 3500716800, 4200860160, 5251075200, 7001433600, 10502150400, 21004300800]

約数ペア:

[(1, 21004300800), (2, 10502150400), (3, 7001433600), (4, 5251075200), (5, 4200860160), (6, 3500716800), (7, 3000614400), (8, 2625537600), (9, 2333811200), (10, 2100430080), (12, 1750358400), (14, 1500307200), (15, 1400286720), (16, 1312768800), (18, 1166905600), (20, 1050215040), (21, 1000204800), (24, 875179200), (25, 840172032), (28, 750153600), (30, 700143360), (32, 656384400), (35, 600122880), (36, 583452800), (40, 525107520), (42, 500102400), (45, 466762240), (48, 437589600), (49, 428659200), (50, 420086016), (56, 375076800), (60, 350071680), (61, 344332800), (63, 333401600), (64, 328192200), (70, 300061440), (72, 291726400), (75, 280057344), (80, 262553760), (84, 250051200), (90, 233381120), (96, 218794800), (98, 214329600), (100, 210043008), (105, 200040960), (112, 187538400), (120, 175035840), (122, 172166400), (126, 166700800), (128, 164096100), (140, 150030720), (144, 145863200), (147, 142886400), (150, 140028672), (160, 131276880), (168, 125025600), (175, 120024576), (180, 116690560), (183, 114777600), (192, 109397400), (196, 107164800), (200, 105021504), (210, 100020480), (224, 93769200), (225, 93352448), (240, 87517920), (244, 86083200), (245, 85731840), (252, 83350400), (256, 82048050), (280, 75015360), (288, 72931600), (294, 71443200), (300, 70014336), (305, 68866560), (315, 66680320), (320, 65638440), (336, 62512800), (350, 60012288), (360, 58345280), (366, 57388800), (384, 54698700), (392, 53582400), (400, 52510752), (420, 50010240), (427, 49190400), (441, 47628800), (448, 46884600), (450, 46676224), (480, 43758960), (488, 43041600), (490, 42865920), (504, 41675200), (512, 41024025), (525, 40008192), (549, 38259200), (560, 37507680), (576, 36465800), (588, 35721600), (600, 35007168), (610, 34433280), (630, 33340160), (640, 32819220), (672, 31256400), (700, 30006144), (720, 29172640), (732, 28694400), (735, 28577280), (768, 27349350), (784, 26791200), (800, 26255376), (840, 25005120), (854, 24595200), (882, 23814400), (896, 23442300), (900, 23338112), (915, 22955520), (960, 21879480), (976, 21520800), (980, 21432960), (1008, 20837600), (1050, 20004096), (1098, 19129600), (1120, 18753840), (1152, 18232900), (1176, 17860800), (1200, 17503584), (1220, 17216640), (1225, 17146368), (1260, 16670080), (1280, 16409610), (1281, 16396800), (1344, 15628200), (1400, 15003072), (1440, 14586320), (1464, 14347200), (1470, 14288640), (1525, 13773312), (1536, 13674675), (1568, 13395600), (1575, 13336064), (1600, 13127688), (1680, 12502560), (1708, 12297600), (1764, 11907200), (1792, 11721150), (1800, 11669056), (1830, 11477760), (1920, 10939740), (1952, 10760400), (1960, 10716480), (2016, 10418800), (2100, 10002048), (2135, 9838080), (2196, 9564800), (2205, 9525760), (2240, 9376920), (2304, 9116450), (2352, 8930400), (2400, 8751792), (2440, 8608320), (2450, 8573184), (2520, 8335040), (2560, 8204805), (2562, 8198400), (2688, 7814100), (2745, 7651840), (2800, 7501536), (2880, 7293160), (2928, 7173600), (2940, 7144320), (2989, 7027200), (3050, 6886656), (3136, 6697800), (3150, 6668032), (3200, 6563844), (3360, 6251280), (3416, 6148800), (3528, 5953600), (3584, 5860575), (3600, 5834528), (3660, 5738880), (3675, 5715456), (3721, 5644800), (3840, 5469870), (3843, 5465600), (3904, 5380200), (3920, 5358240), (4032, 5209400), (4200, 5001024), (4270, 4919040), (4392, 4782400), (4410, 4762880), (4480, 4688460), (4575, 4591104), (4608, 4558225), (4704, 4465200), (4800, 4375896), (4880, 4304160), (4900, 4286592), (5040, 4167520), (5124, 4099200), (5376, 3907050), (5490, 3825920), (5600, 3750768), (5760, 3646580), (5856, 3586800), (5880, 3572160), (5978, 3513600), (6100, 3443328), (6272, 3348900), (6300, 3334016), (6400, 3281922), (6405, 3279360), (6720, 3125640), (6832, 3074400), (7056, 2976800), (7200, 2917264), (7320, 2869440), (7350, 2857728), (7442, 2822400), (7680, 2734935), (7686, 2732800), (7808, 2690100), (7840, 2679120), (8064, 2604700), (8400, 2500512), (8540, 2459520), (8784, 2391200), (8820, 2381440), (8960, 2344230), (8967, 2342400), (9150, 2295552), (9408, 2232600), (9600, 2187948), (9760, 2152080), (9800, 2143296), (10080, 2083760), (10248, 2049600), (10675, 1967616), (10752, 1953525), (10980, 1912960), (11025, 1905152), (11163, 1881600), (11200, 1875384), (11520, 1823290), (11712, 1793400), (11760, 1786080), (11956, 1756800), (12200, 1721664), (12544, 1674450), (12600, 1667008), (12800, 1640961), (12810, 1639680), (13440, 1562820), (13664, 1537200), (13725, 1530368), (14112, 1488400), (14400, 1458632), (14640, 1434720), (14700, 1428864), (14884, 1411200), (14945, 1405440), (15372, 1366400), (15616, 1345050), (15680, 1339560), (16128, 1302350), (16800, 1250256), (17080, 1229760), (17568, 1195600), (17640, 1190720), (17920, 1172115), (17934, 1171200), (18300, 1147776), (18605, 1128960), (18816, 1116300), (19200, 1093974), (19215, 1093120), (19520, 1076040), (19600, 1071648), (20160, 1041880), (20496, 1024800), (21350, 983808), (21960, 956480), (22050, 952576), (22326, 940800), (22400, 937692), (23040, 911645), (23424, 896700), (23520, 893040), (23912, 878400), (24400, 860832), (25088, 837225), (25200, 833504), (25620, 819840), (26047, 806400), (26880, 781410), (26901, 780800), (27328, 768600), (27450, 765184), (28224, 744200), (28800, 729316), (29280, 717360), (29400, 714432), (29768, 705600), (29890, 702720), (30744, 683200), (31232, 672525), (31360, 669780), (32025, 655872), (32256, 651175), (33489, 627200), (33600, 625128), (34160, 614880), (35136, 597800), (35280, 595360), (35868, 585600), (36600, 573888), (37210, 564480), (37632, 558150), (38400, 546987), (38430, 546560), (39040, 538020), (39200, 535824), (40320, 520940), (40992, 512400), (42700, 491904), (43920, 478240), (44100, 476288), (44652, 470400), (44800, 468846), (44835, 468480), (46848, 448350), (47040, 446520), (47824, 439200), (48800, 430416), (50400, 416752), (51240, 409920), (52094, 403200), (53760, 390705), (53802, 390400), (54656, 384300), (54900, 382592), (55815, 376320), (56448, 372100), (57600, 364658), (58560, 358680), (58800, 357216), (59536, 352800), (59780, 351360), (61488, 341600), (62720, 334890), (64050, 327936), (66978, 313600), (67200, 312564), (68320, 307440), (70272, 298900), (70560, 297680), (71736, 292800), (73200, 286944), (74420, 282240), (74725, 281088), (75264, 279075), (76860, 273280), (78080, 269010), (78141, 268800), (78400, 267912), (80640, 260470), (81984, 256200), (85400, 245952), (87840, 239120), (88200, 238144), (89304, 235200), (89600, 234423), (89670, 234240), (93025, 225792), (93696, 224175), (94080, 223260), (95648, 219600), (96075, 218624), (97600, 215208), (100800, 208376), (102480, 204960), (104188, 201600), (107604, 195200), (109312, 192150), (109800, 191296), (111630, 188160), (112896, 186050), (115200, 182329), (117120, 179340), (117600, 178608), (119072, 176400), (119560, 175680), (122976, 170800), (125440, 167445), (128100, 163968), (130235, 161280), (133956, 156800), (134400, 156282), (134505, 156160), (136640, 153720), (140544, 149450), (141120, 148840), (143472, 146400)]