21346563840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 576

約数和(自身を含む): 83787648000

約数和(自身を除く): 62441084160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 256, 266, 280, 285, 294, 304, 320, 336, 343, 380, 384, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 640, 665, 672, 686, 735, 760, 768, 784, 798, 840, 853, 896, 912, 931, 960, 980, 1029, 1064, 1120, 1140, 1176, 1216, 1280, 1330, 1344, 1372, 1470, 1520, 1568, 1596, 1680, 1706, 1715, 1792, 1824, 1862, 1920, 1960, 1995, 2058, 2128, 2240, 2280, 2352, 2432, 2559, 2660, 2688, 2744, 2793, 2940, 3040, 3136, 3192, 3360, 3412, 3430, 3648, 3724, 3840, 3920, 3990, 4116, 4256, 4265, 4480, 4560, 4655, 4704, 4864, 5118, 5145, 5320, 5376, 5488, 5586, 5880, 5971, 6080, 6272, 6384, 6517, 6720, 6824, 6860, 7296, 7448, 7840, 7980, 8232, 8512, 8530, 8960, 9120, 9310, 9408, 10236, 10290, 10640, 10976, 11172, 11760, 11942, 12160, 12544, 12768, 12795, 13034, 13440, 13648, 13720, 13965, 14592, 14896, 15680, 15960, 16207, 16464, 17024, 17060, 17913, 18240, 18620, 18816, 19551, 20472, 20580, 21280, 21952, 22344, 23520, 23884, 24320, 25536, 25590, 26068, 26880, 27296, 27440, 27930, 29792, 29855, 31360, 31920, 32414, 32585, 32928, 34048, 34120, 35826, 36480, 37240, 37632, 39102, 40944, 41160, 41797, 42560, 43904, 44688, 47040, 47768, 48621, 51072, 51180, 52136, 54592, 54880, 55860, 59584, 59710, 62720, 63840, 64828, 65170, 65856, 68240, 71652, 72960, 74480, 78204, 81035, 81888, 82320, 83594, 85120, 87808, 89376, 89565, 94080, 95536, 97242, 97755, 102144, 102360, 104272, 109184, 109760, 111720, 113449, 119168, 119420, 125391, 127680, 129656, 130340, 131712, 136480, 143304, 148960, 156408, 162070, 163776, 164640, 167188, 170240, 178752, 179130, 188160, 191072, 194484, 195510, 204720, 208544, 208985, 218368, 219520, 223440, 226898, 238336, 238840, 243105, 250782, 255360, 259312, 260680, 263424, 272960, 286608, 292579, 297920, 312816, 324140, 327552, 329280, 334376, 340347, 357504, 358260, 382144, 388968, 391020, 409440, 417088, 417970, 439040, 446880, 453796, 477680, 486210, 501564, 510720, 518624, 521360, 545920, 567245, 573216, 585158, 595840, 625632, 626955, 648280, 655104, 658560, 668752, 680694, 715008, 716520, 764288, 777936, 782040, 794143, 818880, 834176, 835940, 877737, 893760, 907592, 955360, 972420, 1003128, 1037248, 1042720, 1091840, 1134490, 1146432, 1170316, 1191680, 1251264, 1253910, 1296560, 1317120, 1337504, 1361388, 1433040, 1462895, 1528576, 1555872, 1564080, 1588286, 1637760, 1668352, 1671880, 1701735, 1755474, 1787520, 1815184, 1910720, 1944840, 2006256, 2074496, 2085440, 2268980, 2292864, 2340632, 2382429, 2502528, 2507820, 2593120, 2675008, 2722776, 2866080, 2925790, 3111744, 3128160, 3176572, 3275520, 3343760, 3403470, 3510948, 3575040, 3630368, 3821440, 3889680, 3970715, 4012512, 4148992, 4170880, 4388685, 4537960, 4585728, 4681264, 4764858, 5005056, 5015640, 5186240, 5350016, 5445552, 5559001, 5732160, 5851580, 6223488, 6256320, 6353144, 6687520, 6806940, 7021896, 7260736, 7642880, 7779360, 7941430, 8025024, 8341760, 8777370, 9075920, 9362528, 9529716, 10031280, 10372480, 10700032, 10891104, 11118002, 11464320, 11703160, 11912145, 12446976, 12512640, 12706288, 13375040, 13613880, 14043792, 14521472, 15558720, 15882860, 16050048, 16677003, 17554740, 18151840, 18725056, 19059432, 20062560, 20744960, 21782208, 22236004, 22928640, 23406320, 23824290, 25025280, 25412576, 26750080, 27227760, 27795005, 28087584, 29042944, 31117440, 31765720, 32100096, 33354006, 35109480, 36303680, 37450112, 38118864, 40125120, 43564416, 44472008, 46812640, 47648580, 50825152, 53500160, 54455520, 55590010, 56175168, 62234880, 63531440, 66708012, 70218960, 72607360, 74900224, 76237728, 80250240, 83385015, 87128832, 88944016, 93625280, 95297160, 101650304, 108911040, 111180020, 112350336, 127062880, 133416024, 140437920, 145214720, 152475456, 160500480, 166770030, 177888032, 187250560, 190594320, 203300608, 217822080, 222360040, 224700672, 254125760, 266832048, 280875840, 304950912, 333540060, 355776064, 374501120, 381188640, 435644160, 444720080, 508251520, 533664096, 561751680, 609901824, 667080120, 711552128, 762377280, 889440160, 1016503040, 1067328192, 1123503360, 1334160240, 1423104256, 1524754560, 1778880320, 2134656384, 2668320480, 3049509120, 3557760640, 4269312768, 5336640960, 7115521280, 10673281920, 21346563840]

約数ペア:

[(1, 21346563840), (2, 10673281920), (3, 7115521280), (4, 5336640960), (5, 4269312768), (6, 3557760640), (7, 3049509120), (8, 2668320480), (10, 2134656384), (12, 1778880320), (14, 1524754560), (15, 1423104256), (16, 1334160240), (19, 1123503360), (20, 1067328192), (21, 1016503040), (24, 889440160), (28, 762377280), (30, 711552128), (32, 667080120), (35, 609901824), (38, 561751680), (40, 533664096), (42, 508251520), (48, 444720080), (49, 435644160), (56, 381188640), (57, 374501120), (60, 355776064), (64, 333540060), (70, 304950912), (76, 280875840), (80, 266832048), (84, 254125760), (95, 224700672), (96, 222360040), (98, 217822080), (105, 203300608), (112, 190594320), (114, 187250560), (120, 177888032), (128, 166770030), (133, 160500480), (140, 152475456), (147, 145214720), (152, 140437920), (160, 133416024), (168, 127062880), (190, 112350336), (192, 111180020), (196, 108911040), (210, 101650304), (224, 95297160), (228, 93625280), (240, 88944016), (245, 87128832), (256, 83385015), (266, 80250240), (280, 76237728), (285, 74900224), (294, 72607360), (304, 70218960), (320, 66708012), (336, 63531440), (343, 62234880), (380, 56175168), (384, 55590010), (392, 54455520), (399, 53500160), (420, 50825152), (448, 47648580), (456, 46812640), (480, 44472008), (490, 43564416), (532, 40125120), (560, 38118864), (570, 37450112), (588, 36303680), (608, 35109480), (640, 33354006), (665, 32100096), (672, 31765720), (686, 31117440), (735, 29042944), (760, 28087584), (768, 27795005), (784, 27227760), (798, 26750080), (840, 25412576), (853, 25025280), (896, 23824290), (912, 23406320), (931, 22928640), (960, 22236004), (980, 21782208), (1029, 20744960), (1064, 20062560), (1120, 19059432), (1140, 18725056), (1176, 18151840), (1216, 17554740), (1280, 16677003), (1330, 16050048), (1344, 15882860), (1372, 15558720), (1470, 14521472), (1520, 14043792), (1568, 13613880), (1596, 13375040), (1680, 12706288), (1706, 12512640), (1715, 12446976), (1792, 11912145), (1824, 11703160), (1862, 11464320), (1920, 11118002), (1960, 10891104), (1995, 10700032), (2058, 10372480), (2128, 10031280), (2240, 9529716), (2280, 9362528), (2352, 9075920), (2432, 8777370), (2559, 8341760), (2660, 8025024), (2688, 7941430), (2744, 7779360), (2793, 7642880), (2940, 7260736), (3040, 7021896), (3136, 6806940), (3192, 6687520), (3360, 6353144), (3412, 6256320), (3430, 6223488), (3648, 5851580), (3724, 5732160), (3840, 5559001), (3920, 5445552), (3990, 5350016), (4116, 5186240), (4256, 5015640), (4265, 5005056), (4480, 4764858), (4560, 4681264), (4655, 4585728), (4704, 4537960), (4864, 4388685), (5118, 4170880), (5145, 4148992), (5320, 4012512), (5376, 3970715), (5488, 3889680), (5586, 3821440), (5880, 3630368), (5971, 3575040), (6080, 3510948), (6272, 3403470), (6384, 3343760), (6517, 3275520), (6720, 3176572), (6824, 3128160), (6860, 3111744), (7296, 2925790), (7448, 2866080), (7840, 2722776), (7980, 2675008), (8232, 2593120), (8512, 2507820), (8530, 2502528), (8960, 2382429), (9120, 2340632), (9310, 2292864), (9408, 2268980), (10236, 2085440), (10290, 2074496), (10640, 2006256), (10976, 1944840), (11172, 1910720), (11760, 1815184), (11942, 1787520), (12160, 1755474), (12544, 1701735), (12768, 1671880), (12795, 1668352), (13034, 1637760), (13440, 1588286), (13648, 1564080), (13720, 1555872), (13965, 1528576), (14592, 1462895), (14896, 1433040), (15680, 1361388), (15960, 1337504), (16207, 1317120), (16464, 1296560), (17024, 1253910), (17060, 1251264), (17913, 1191680), (18240, 1170316), (18620, 1146432), (18816, 1134490), (19551, 1091840), (20472, 1042720), (20580, 1037248), (21280, 1003128), (21952, 972420), (22344, 955360), (23520, 907592), (23884, 893760), (24320, 877737), (25536, 835940), (25590, 834176), (26068, 818880), (26880, 794143), (27296, 782040), (27440, 777936), (27930, 764288), (29792, 716520), (29855, 715008), (31360, 680694), (31920, 668752), (32414, 658560), (32585, 655104), (32928, 648280), (34048, 626955), (34120, 625632), (35826, 595840), (36480, 585158), (37240, 573216), (37632, 567245), (39102, 545920), (40944, 521360), (41160, 518624), (41797, 510720), (42560, 501564), (43904, 486210), (44688, 477680), (47040, 453796), (47768, 446880), (48621, 439040), (51072, 417970), (51180, 417088), (52136, 409440), (54592, 391020), (54880, 388968), (55860, 382144), (59584, 358260), (59710, 357504), (62720, 340347), (63840, 334376), (64828, 329280), (65170, 327552), (65856, 324140), (68240, 312816), (71652, 297920), (72960, 292579), (74480, 286608), (78204, 272960), (81035, 263424), (81888, 260680), (82320, 259312), (83594, 255360), (85120, 250782), (87808, 243105), (89376, 238840), (89565, 238336), (94080, 226898), (95536, 223440), (97242, 219520), (97755, 218368), (102144, 208985), (102360, 208544), (104272, 204720), (109184, 195510), (109760, 194484), (111720, 191072), (113449, 188160), (119168, 179130), (119420, 178752), (125391, 170240), (127680, 167188), (129656, 164640), (130340, 163776), (131712, 162070), (136480, 156408), (143304, 148960)]