21350062080

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 768

約数和(自身を含む): 81517363200

約数和(自身を除く): 60167301120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 47, 48, 53, 54, 60, 62, 64, 72, 80, 90, 93, 94, 96, 106, 108, 120, 124, 128, 135, 141, 144, 155, 159, 160, 180, 186, 188, 192, 212, 216, 235, 240, 248, 256, 265, 270, 279, 282, 288, 310, 318, 320, 360, 372, 376, 384, 423, 424, 432, 465, 470, 477, 480, 496, 512, 530, 540, 558, 564, 576, 620, 636, 640, 705, 720, 744, 752, 768, 795, 837, 846, 848, 864, 930, 940, 954, 960, 992, 1024, 1060, 1080, 1116, 1128, 1152, 1240, 1269, 1272, 1280, 1395, 1410, 1431, 1440, 1457, 1488, 1504, 1536, 1590, 1643, 1674, 1692, 1696, 1728, 1860, 1880, 1908, 1920, 1984, 2048, 2115, 2120, 2160, 2232, 2256, 2304, 2385, 2480, 2491, 2538, 2544, 2560, 2790, 2820, 2862, 2880, 2914, 2976, 3008, 3072, 3180, 3286, 3348, 3384, 3392, 3456, 3720, 3760, 3816, 3840, 3968, 4185, 4230, 4240, 4320, 4371, 4464, 4512, 4608, 4770, 4929, 4960, 4982, 5076, 5088, 5120, 5580, 5640, 5724, 5760, 5828, 5952, 6016, 6144, 6345, 6360, 6572, 6696, 6768, 6784, 6912, 7155, 7285, 7440, 7473, 7520, 7632, 7680, 7936, 8215, 8370, 8460, 8480, 8640, 8742, 8928, 9024, 9216, 9540, 9858, 9920, 9964, 10152, 10176, 10240, 11160, 11280, 11448, 11520, 11656, 11904, 12032, 12455, 12690, 12720, 13113, 13144, 13392, 13536, 13568, 13824, 14310, 14570, 14787, 14880, 14946, 15040, 15264, 15360, 15872, 16430, 16740, 16920, 16960, 17280, 17484, 17856, 18048, 18432, 19080, 19716, 19840, 19928, 20304, 20352, 21855, 22320, 22419, 22560, 22896, 23040, 23312, 23808, 24064, 24645, 24910, 25380, 25440, 26226, 26288, 26784, 27072, 27136, 27648, 28620, 29140, 29574, 29760, 29892, 30080, 30528, 30720, 31744, 32860, 33480, 33840, 33920, 34560, 34968, 35712, 36096, 37365, 38160, 39339, 39432, 39680, 39856, 40608, 40704, 43710, 44361, 44640, 44838, 45120, 45792, 46080, 46624, 47616, 48128, 49290, 49820, 50760, 50880, 52452, 52576, 53568, 54144, 54272, 55296, 57240, 58280, 59148, 59520, 59784, 60160, 61056, 63488, 65565, 65720, 66960, 67257, 67680, 67840, 69120, 69936, 71424, 72192, 73935, 74730, 76320, 77221, 78678, 78864, 79360, 79712, 81216, 81408, 87420, 88722, 89280, 89676, 90240, 91584, 92160, 93248, 95232, 96256, 98580, 99640, 101520, 101760, 104904, 105152, 107136, 108288, 108544, 112095, 114480, 116560, 118296, 119040, 119568, 120320, 122112, 131130, 131440, 133920, 134514, 135360, 135680, 138240, 139872, 142848, 144384, 147870, 149460, 152640, 154442, 157356, 157728, 158720, 159424, 162432, 162816, 174840, 177444, 178560, 179352, 180480, 183168, 186496, 190464, 196695, 197160, 199280, 203040, 203520, 209808, 210304, 214272, 216576, 221805, 224190, 228960, 231663, 233120, 236592, 238080, 239136, 240640, 244224, 262260, 262880, 267840, 269028, 270720, 271360, 276480, 279744, 285696, 288768, 295740, 298920, 305280, 308884, 314712, 315456, 317440, 318848, 324864, 325632, 336285, 349680, 354888, 357120, 358704, 360960, 366336, 372992, 386105, 393390, 394320, 398560, 406080, 407040, 419616, 420608, 428544, 433152, 443610, 448380, 457920, 463326, 466240, 473184, 476160, 478272, 481280, 488448, 524520, 525760, 535680, 538056, 541440, 542720, 559488, 571392, 591480, 597840, 610560, 617768, 629424, 630912, 637696, 649728, 672570, 694989, 699360, 709776, 714240, 717408, 721920, 732672, 745984, 772210, 786780, 788640, 797120, 812160, 814080, 839232, 841216, 857088, 866304, 887220, 896760, 915840, 926652, 932480, 946368, 952320, 956544, 976896, 1049040, 1051520, 1071360, 1076112, 1082880, 1118976, 1158315, 1182960, 1195680, 1221120, 1235536, 1258848, 1261824, 1275392, 1299456, 1345140, 1389978, 1398720, 1419552, 1428480, 1434816, 1443840, 1465344, 1491968, 1544420, 1573560, 1577280, 1594240, 1624320, 1628160, 1678464, 1682432, 1714176, 1774440, 1793520, 1831680, 1853304, 1864960, 1892736, 1913088, 2084967, 2098080, 2103040, 2142720, 2152224, 2165760, 2237952, 2316630, 2365920, 2391360, 2442240, 2471072, 2517696, 2523648, 2550784, 2598912, 2690280, 2779956, 2797440, 2839104, 2856960, 2869632, 2930688, 2983936, 3088840, 3147120, 3154560, 3188480, 3248640, 3356928, 3364864, 3474945, 3548880, 3587040, 3663360, 3706608, 3729920, 3785472, 3826176, 4169934, 4196160, 4206080, 4285440, 4304448, 4331520, 4475904, 4633260, 4731840, 4782720, 4884480, 4942144, 5035392, 5047296, 5101568, 5380560, 5559912, 5594880, 5678208, 5739264, 6177680, 6294240, 6309120, 6376960, 6497280, 6713856, 6949890, 7097760, 7174080, 7326720, 7413216, 7459840, 7570944, 7652352, 8339868, 8392320, 8412160, 8570880, 8608896, 8951808, 9266520, 9463680, 9565440, 9884288, 10070784, 10094592, 10424835, 10761120, 11119824, 11189760, 11356416, 11478528, 12355360, 12588480, 12618240, 12753920, 12994560, 13427712, 13899780, 14195520, 14348160, 14653440, 14826432, 14919680, 15141888, 15304704, 16679736, 16784640, 16824320, 17217792, 18533040, 18927360, 19130880, 19768576, 20141568, 20849670, 21522240, 22239648, 22379520, 22712832, 22957056, 24710720, 25176960, 25236480, 25507840, 26855424, 27799560, 28391040, 28696320, 29652864, 30283776, 33359472, 33569280, 34435584, 37066080, 37854720, 38261760, 39537152, 40283136, 41699340, 43044480, 44479296, 44759040, 45425664, 45914112, 49421440, 50353920, 50472960, 55599120, 56782080, 57392640, 59305728, 66718944, 67138560, 68871168, 74132160, 75709440, 76523520, 79074304, 80566272, 83398680, 86088960, 88958592, 90851328, 98842880, 100707840, 111198240, 113564160, 114785280, 118611456, 133437888, 134277120, 137742336, 148264320, 151418880, 158148608, 166797360, 172177920, 177917184, 197685760, 201415680, 222396480, 227128320, 229570560, 237222912, 266875776, 296528640, 333594720, 344355840, 355834368, 395371520, 402831360, 444792960, 454256640, 474445824, 533751552, 593057280, 667189440, 688711680, 711668736, 790743040, 889585920, 1067503104, 1186114560, 1334378880, 1423337472, 1779171840, 2135006208, 2372229120, 2668757760, 3558343680, 4270012416, 5337515520, 7116687360, 10675031040, 21350062080]

約数ペア:

[(1, 21350062080), (2, 10675031040), (3, 7116687360), (4, 5337515520), (5, 4270012416), (6, 3558343680), (8, 2668757760), (9, 2372229120), (10, 2135006208), (12, 1779171840), (15, 1423337472), (16, 1334378880), (18, 1186114560), (20, 1067503104), (24, 889585920), (27, 790743040), (30, 711668736), (31, 688711680), (32, 667189440), (36, 593057280), (40, 533751552), (45, 474445824), (47, 454256640), (48, 444792960), (53, 402831360), (54, 395371520), (60, 355834368), (62, 344355840), (64, 333594720), (72, 296528640), (80, 266875776), (90, 237222912), (93, 229570560), (94, 227128320), (96, 222396480), (106, 201415680), (108, 197685760), (120, 177917184), (124, 172177920), (128, 166797360), (135, 158148608), (141, 151418880), (144, 148264320), (155, 137742336), (159, 134277120), (160, 133437888), (180, 118611456), (186, 114785280), (188, 113564160), (192, 111198240), (212, 100707840), (216, 98842880), (235, 90851328), (240, 88958592), (248, 86088960), (256, 83398680), (265, 80566272), (270, 79074304), (279, 76523520), (282, 75709440), (288, 74132160), (310, 68871168), (318, 67138560), (320, 66718944), (360, 59305728), (372, 57392640), (376, 56782080), (384, 55599120), (423, 50472960), (424, 50353920), (432, 49421440), (465, 45914112), (470, 45425664), (477, 44759040), (480, 44479296), (496, 43044480), (512, 41699340), (530, 40283136), (540, 39537152), (558, 38261760), (564, 37854720), (576, 37066080), (620, 34435584), (636, 33569280), (640, 33359472), (705, 30283776), (720, 29652864), (744, 28696320), (752, 28391040), (768, 27799560), (795, 26855424), (837, 25507840), (846, 25236480), (848, 25176960), (864, 24710720), (930, 22957056), (940, 22712832), (954, 22379520), (960, 22239648), (992, 21522240), (1024, 20849670), (1060, 20141568), (1080, 19768576), (1116, 19130880), (1128, 18927360), (1152, 18533040), (1240, 17217792), (1269, 16824320), (1272, 16784640), (1280, 16679736), (1395, 15304704), (1410, 15141888), (1431, 14919680), (1440, 14826432), (1457, 14653440), (1488, 14348160), (1504, 14195520), (1536, 13899780), (1590, 13427712), (1643, 12994560), (1674, 12753920), (1692, 12618240), (1696, 12588480), (1728, 12355360), (1860, 11478528), (1880, 11356416), (1908, 11189760), (1920, 11119824), (1984, 10761120), (2048, 10424835), (2115, 10094592), (2120, 10070784), (2160, 9884288), (2232, 9565440), (2256, 9463680), (2304, 9266520), (2385, 8951808), (2480, 8608896), (2491, 8570880), (2538, 8412160), (2544, 8392320), (2560, 8339868), (2790, 7652352), (2820, 7570944), (2862, 7459840), (2880, 7413216), (2914, 7326720), (2976, 7174080), (3008, 7097760), (3072, 6949890), (3180, 6713856), (3286, 6497280), (3348, 6376960), (3384, 6309120), (3392, 6294240), (3456, 6177680), (3720, 5739264), (3760, 5678208), (3816, 5594880), (3840, 5559912), (3968, 5380560), (4185, 5101568), (4230, 5047296), (4240, 5035392), (4320, 4942144), (4371, 4884480), (4464, 4782720), (4512, 4731840), (4608, 4633260), (4770, 4475904), (4929, 4331520), (4960, 4304448), (4982, 4285440), (5076, 4206080), (5088, 4196160), (5120, 4169934), (5580, 3826176), (5640, 3785472), (5724, 3729920), (5760, 3706608), (5828, 3663360), (5952, 3587040), (6016, 3548880), (6144, 3474945), (6345, 3364864), (6360, 3356928), (6572, 3248640), (6696, 3188480), (6768, 3154560), (6784, 3147120), (6912, 3088840), (7155, 2983936), (7285, 2930688), (7440, 2869632), (7473, 2856960), (7520, 2839104), (7632, 2797440), (7680, 2779956), (7936, 2690280), (8215, 2598912), (8370, 2550784), (8460, 2523648), (8480, 2517696), (8640, 2471072), (8742, 2442240), (8928, 2391360), (9024, 2365920), (9216, 2316630), (9540, 2237952), (9858, 2165760), (9920, 2152224), (9964, 2142720), (10152, 2103040), (10176, 2098080), (10240, 2084967), (11160, 1913088), (11280, 1892736), (11448, 1864960), (11520, 1853304), (11656, 1831680), (11904, 1793520), (12032, 1774440), (12455, 1714176), (12690, 1682432), (12720, 1678464), (13113, 1628160), (13144, 1624320), (13392, 1594240), (13536, 1577280), (13568, 1573560), (13824, 1544420), (14310, 1491968), (14570, 1465344), (14787, 1443840), (14880, 1434816), (14946, 1428480), (15040, 1419552), (15264, 1398720), (15360, 1389978), (15872, 1345140), (16430, 1299456), (16740, 1275392), (16920, 1261824), (16960, 1258848), (17280, 1235536), (17484, 1221120), (17856, 1195680), (18048, 1182960), (18432, 1158315), (19080, 1118976), (19716, 1082880), (19840, 1076112), (19928, 1071360), (20304, 1051520), (20352, 1049040), (21855, 976896), (22320, 956544), (22419, 952320), (22560, 946368), (22896, 932480), (23040, 926652), (23312, 915840), (23808, 896760), (24064, 887220), (24645, 866304), (24910, 857088), (25380, 841216), (25440, 839232), (26226, 814080), (26288, 812160), (26784, 797120), (27072, 788640), (27136, 786780), (27648, 772210), (28620, 745984), (29140, 732672), (29574, 721920), (29760, 717408), (29892, 714240), (30080, 709776), (30528, 699360), (30720, 694989), (31744, 672570), (32860, 649728), (33480, 637696), (33840, 630912), (33920, 629424), (34560, 617768), (34968, 610560), (35712, 597840), (36096, 591480), (37365, 571392), (38160, 559488), (39339, 542720), (39432, 541440), (39680, 538056), (39856, 535680), (40608, 525760), (40704, 524520), (43710, 488448), (44361, 481280), (44640, 478272), (44838, 476160), (45120, 473184), (45792, 466240), (46080, 463326), (46624, 457920), (47616, 448380), (48128, 443610), (49290, 433152), (49820, 428544), (50760, 420608), (50880, 419616), (52452, 407040), (52576, 406080), (53568, 398560), (54144, 394320), (54272, 393390), (55296, 386105), (57240, 372992), (58280, 366336), (59148, 360960), (59520, 358704), (59784, 357120), (60160, 354888), (61056, 349680), (63488, 336285), (65565, 325632), (65720, 324864), (66960, 318848), (67257, 317440), (67680, 315456), (67840, 314712), (69120, 308884), (69936, 305280), (71424, 298920), (72192, 295740), (73935, 288768), (74730, 285696), (76320, 279744), (77221, 276480), (78678, 271360), (78864, 270720), (79360, 269028), (79712, 267840), (81216, 262880), (81408, 262260), (87420, 244224), (88722, 240640), (89280, 239136), (89676, 238080), (90240, 236592), (91584, 233120), (92160, 231663), (93248, 228960), (95232, 224190), (96256, 221805), (98580, 216576), (99640, 214272), (101520, 210304), (101760, 209808), (104904, 203520), (105152, 203040), (107136, 199280), (108288, 197160), (108544, 196695), (112095, 190464), (114480, 186496), (116560, 183168), (118296, 180480), (119040, 179352), (119568, 178560), (120320, 177444), (122112, 174840), (131130, 162816), (131440, 162432), (133920, 159424), (134514, 158720), (135360, 157728), (135680, 157356), (138240, 154442), (139872, 152640), (142848, 149460), (144384, 147870)]