21902600160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 864

約数和(自身を含む): 91195427232

約数和(自身を除く): 69292827072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 49, 56, 60, 63, 67, 70, 72, 80, 82, 84, 90, 96, 98, 105, 112, 113, 120, 123, 126, 134, 140, 144, 147, 160, 164, 168, 180, 196, 201, 205, 210, 224, 226, 240, 245, 246, 252, 268, 280, 287, 288, 294, 315, 328, 335, 336, 339, 360, 369, 392, 402, 410, 420, 441, 452, 469, 480, 490, 492, 504, 536, 560, 565, 574, 588, 603, 615, 630, 656, 670, 672, 678, 720, 735, 738, 784, 791, 804, 820, 840, 861, 882, 904, 938, 980, 984, 1005, 1008, 1017, 1072, 1120, 1130, 1148, 1176, 1206, 1230, 1260, 1312, 1340, 1356, 1407, 1435, 1440, 1470, 1476, 1568, 1582, 1608, 1640, 1680, 1695, 1722, 1764, 1808, 1845, 1876, 1960, 1968, 2009, 2010, 2016, 2034, 2144, 2205, 2260, 2296, 2345, 2352, 2373, 2412, 2460, 2520, 2583, 2680, 2712, 2747, 2814, 2870, 2940, 2952, 3015, 3164, 3216, 3280, 3283, 3360, 3390, 3444, 3528, 3616, 3690, 3752, 3920, 3936, 3955, 4018, 4020, 4068, 4221, 4305, 4410, 4520, 4592, 4633, 4690, 4704, 4746, 4824, 4920, 5040, 5085, 5166, 5360, 5424, 5494, 5537, 5628, 5740, 5880, 5904, 6027, 6030, 6328, 6432, 6560, 6566, 6780, 6888, 7035, 7056, 7119, 7380, 7504, 7571, 7840, 7910, 8036, 8040, 8136, 8241, 8442, 8610, 8820, 9040, 9184, 9266, 9380, 9492, 9648, 9840, 9849, 10045, 10080, 10170, 10332, 10720, 10848, 10988, 11074, 11256, 11480, 11760, 11808, 11865, 12054, 12060, 12656, 12915, 13132, 13560, 13735, 13776, 13899, 14070, 14112, 14238, 14760, 15008, 15142, 15820, 16072, 16080, 16272, 16415, 16482, 16611, 16884, 17220, 17640, 18080, 18081, 18532, 18760, 18984, 19229, 19296, 19680, 19698, 20090, 20340, 20664, 21105, 21976, 22148, 22512, 22713, 22960, 23165, 23520, 23730, 24108, 24120, 24723, 25312, 25830, 26264, 27120, 27470, 27552, 27685, 27798, 28140, 28476, 29520, 29547, 30135, 30284, 31640, 32144, 32160, 32431, 32544, 32830, 32964, 33222, 33768, 34440, 35280, 35595, 36162, 37064, 37520, 37855, 37968, 38458, 39396, 40180, 40680, 41205, 41328, 41697, 42210, 43952, 44296, 45024, 45426, 45920, 46330, 47460, 48216, 48240, 49245, 49446, 49833, 51660, 52528, 52997, 54240, 54940, 55370, 55596, 56280, 56952, 57687, 59040, 59094, 60270, 60568, 63280, 64288, 64862, 65660, 65928, 66444, 67536, 68139, 68880, 69495, 70560, 71190, 72324, 74128, 75040, 75710, 75936, 76916, 78792, 80360, 81360, 82410, 82656, 83055, 83394, 84420, 87904, 88592, 90405, 90852, 92660, 94920, 96145, 96432, 96480, 97293, 98490, 98892, 99666, 103320, 105056, 105994, 109880, 110740, 111192, 112560, 113565, 113904, 115374, 118188, 120540, 121136, 123615, 126560, 129724, 131320, 131856, 132888, 134603, 135072, 136278, 137760, 138990, 142380, 144648, 147735, 148256, 151420, 153832, 157584, 158991, 160720, 162155, 162720, 164820, 166110, 166788, 168840, 173061, 177184, 180810, 181704, 185320, 189840, 192290, 192864, 194586, 196980, 197784, 199332, 206640, 208485, 211988, 219760, 221480, 222384, 225120, 227017, 227130, 227808, 230748, 236376, 241080, 242272, 247230, 249165, 259448, 262640, 263712, 264985, 265776, 269206, 272556, 277980, 284760, 288435, 289296, 291879, 295470, 302840, 307664, 310411, 315168, 317982, 321440, 324310, 329640, 332220, 333576, 337680, 340695, 346122, 361620, 363408, 370640, 370979, 379680, 384580, 389172, 393960, 395568, 398664, 403809, 413280, 416970, 423976, 439520, 442960, 444768, 454034, 454260, 461496, 472752, 476973, 482160, 486465, 494460, 498330, 518896, 525280, 529970, 531552, 538412, 545112, 555960, 569520, 576870, 578592, 583758, 590940, 605680, 615328, 620822, 635964, 648620, 659280, 664440, 667152, 673015, 675360, 681051, 681390, 692244, 723240, 726816, 741280, 741958, 769160, 778344, 787920, 791136, 794955, 797328, 807618, 833940, 847952, 865305, 885920, 908068, 908520, 922992, 931233, 945504, 953946, 964320, 972930, 988920, 996660, 1037792, 1059940, 1076824, 1090224, 1111920, 1112937, 1135085, 1139040, 1153740, 1167516, 1181880, 1211360, 1211427, 1241644, 1271928, 1297240, 1318560, 1328880, 1334304, 1346030, 1362102, 1362780, 1384488, 1446480, 1459395, 1483916, 1538320, 1552055, 1556688, 1575840, 1589910, 1594656, 1615236, 1667880, 1695904, 1730610, 1816136, 1817040, 1845984, 1854895, 1862466, 1907892, 1945860, 1977840, 1993320, 2019045, 2043153, 2119880, 2153648, 2172877, 2180448, 2223840, 2225874, 2270170, 2307480, 2335032, 2363760, 2384865, 2422854, 2483288, 2543856, 2594480, 2657760, 2692060, 2724204, 2725560, 2768976, 2793699, 2892960, 2918790, 2967832, 3076640, 3104110, 3113376, 3179820, 3230472, 3335760, 3338811, 3405255, 3461220, 3632272, 3634080, 3709790, 3724932, 3815784, 3891720, 3955680, 3986640, 4038090, 4086306, 4239760, 4307296, 4345754, 4451748, 4540340, 4614960, 4656165, 4670064, 4727520, 4769730, 4845708, 4966576, 5087712, 5188960, 5384120, 5448408, 5451120, 5537952, 5564685, 5587398, 5837580, 5935664, 6057135, 6208220, 6359640, 6460944, 6518631, 6671520, 6677622, 6810510, 6922440, 7264544, 7419580, 7449864, 7631568, 7783440, 7973280, 8076180, 8172612, 8479520, 8691508, 8903496, 9080680, 9229920, 9312330, 9340128, 9539460, 9691416, 9933152, 10215765, 10768240, 10864385, 10896816, 10902240, 11129370, 11174796, 11675160, 11871328, 12114270, 12416440, 12719280, 12921888, 13037262, 13355244, 13621020, 13844880, 13968495, 14839160, 14899728, 15210139, 15263136, 15566880, 16152360, 16345224, 16694055, 17383016, 17806992, 18161360, 18624660, 19078920, 19382832, 19555893, 20431530, 21536480, 21728770, 21793632, 22258740, 22349592, 23350320, 24228540, 24832880, 25438560, 26074524, 26710488, 27242040, 27689760, 27936990, 29678320, 29799456, 30420278, 32304720, 32593155, 32690448, 33388110, 34766032, 35613984, 36322720, 37249320, 38157840, 38765664, 39111786, 40863060, 43457540, 44517480, 44699184, 45630417, 46700640, 48457080, 49665760, 52149048, 53420976, 54484080, 55873980, 59356640, 60840556, 64609440, 65186310, 65380896, 66776220, 69532064, 74498640, 76050695, 76315680, 78223572, 81726120, 86915080, 89034960, 89398368, 91260834, 96914160, 97779465, 104298096, 106841952, 108968160, 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約数ペア:

[(1, 21902600160), (2, 10951300080), (3, 7300866720), (4, 5475650040), (5, 4380520032), (6, 3650433360), (7, 3128942880), (8, 2737825020), (9, 2433622240), (10, 2190260016), (12, 1825216680), (14, 1564471440), (15, 1460173344), (16, 1368912510), (18, 1216811120), (20, 1095130008), (21, 1042980960), (24, 912608340), (28, 782235720), (30, 730086672), (32, 684456255), (35, 625788576), (36, 608405560), (40, 547565004), (41, 534209760), (42, 521490480), (45, 486724448), (48, 456304170), (49, 446991840), (56, 391117860), (60, 365043336), (63, 347660320), (67, 326904480), (70, 312894288), (72, 304202780), (80, 273782502), (82, 267104880), (84, 260745240), (90, 243362224), (96, 228152085), (98, 223495920), (105, 208596192), (112, 195558930), (113, 193828320), (120, 182521668), (123, 178069920), (126, 173830160), (134, 163452240), (140, 156447144), (144, 152101390), (147, 148997280), (160, 136891251), (164, 133552440), (168, 130372620), (180, 121681112), (196, 111747960), (201, 108968160), (205, 106841952), (210, 104298096), (224, 97779465), (226, 96914160), (240, 91260834), (245, 89398368), (246, 89034960), (252, 86915080), (268, 81726120), (280, 78223572), (287, 76315680), (288, 76050695), (294, 74498640), (315, 69532064), (328, 66776220), (335, 65380896), (336, 65186310), (339, 64609440), (360, 60840556), (369, 59356640), (392, 55873980), (402, 54484080), (410, 53420976), (420, 52149048), (441, 49665760), (452, 48457080), (469, 46700640), (480, 45630417), (490, 44699184), (492, 44517480), (504, 43457540), (536, 40863060), (560, 39111786), (565, 38765664), (574, 38157840), (588, 37249320), (603, 36322720), (615, 35613984), (630, 34766032), (656, 33388110), (670, 32690448), (672, 32593155), (678, 32304720), (720, 30420278), (735, 29799456), (738, 29678320), (784, 27936990), (791, 27689760), (804, 27242040), (820, 26710488), (840, 26074524), (861, 25438560), (882, 24832880), (904, 24228540), (938, 23350320), (980, 22349592), (984, 22258740), (1005, 21793632), (1008, 21728770), (1017, 21536480), (1072, 20431530), (1120, 19555893), (1130, 19382832), (1148, 19078920), (1176, 18624660), (1206, 18161360), (1230, 17806992), (1260, 17383016), (1312, 16694055), (1340, 16345224), (1356, 16152360), (1407, 15566880), (1435, 15263136), (1440, 15210139), (1470, 14899728), (1476, 14839160), (1568, 13968495), (1582, 13844880), (1608, 13621020), (1640, 13355244), (1680, 13037262), (1695, 12921888), (1722, 12719280), (1764, 12416440), (1808, 12114270), (1845, 11871328), (1876, 11675160), (1960, 11174796), (1968, 11129370), (2009, 10902240), (2010, 10896816), (2016, 10864385), (2034, 10768240), (2144, 10215765), (2205, 9933152), (2260, 9691416), (2296, 9539460), (2345, 9340128), (2352, 9312330), (2373, 9229920), (2412, 9080680), (2460, 8903496), (2520, 8691508), (2583, 8479520), (2680, 8172612), (2712, 8076180), (2747, 7973280), (2814, 7783440), (2870, 7631568), (2940, 7449864), (2952, 7419580), (3015, 7264544), (3164, 6922440), (3216, 6810510), (3280, 6677622), (3283, 6671520), (3360, 6518631), (3390, 6460944), (3444, 6359640), (3528, 6208220), (3616, 6057135), (3690, 5935664), (3752, 5837580), (3920, 5587398), (3936, 5564685), (3955, 5537952), (4018, 5451120), (4020, 5448408), (4068, 5384120), (4221, 5188960), (4305, 5087712), (4410, 4966576), (4520, 4845708), (4592, 4769730), (4633, 4727520), (4690, 4670064), (4704, 4656165), (4746, 4614960), (4824, 4540340), (4920, 4451748), (5040, 4345754), (5085, 4307296), (5166, 4239760), (5360, 4086306), (5424, 4038090), (5494, 3986640), (5537, 3955680), (5628, 3891720), (5740, 3815784), (5880, 3724932), (5904, 3709790), (6027, 3634080), (6030, 3632272), (6328, 3461220), (6432, 3405255), (6560, 3338811), (6566, 3335760), (6780, 3230472), (6888, 3179820), (7035, 3113376), (7056, 3104110), (7119, 3076640), (7380, 2967832), (7504, 2918790), (7571, 2892960), (7840, 2793699), (7910, 2768976), (8036, 2725560), (8040, 2724204), (8136, 2692060), (8241, 2657760), (8442, 2594480), (8610, 2543856), (8820, 2483288), (9040, 2422854), (9184, 2384865), (9266, 2363760), (9380, 2335032), (9492, 2307480), (9648, 2270170), (9840, 2225874), (9849, 2223840), (10045, 2180448), (10080, 2172877), (10170, 2153648), (10332, 2119880), (10720, 2043153), (10848, 2019045), (10988, 1993320), (11074, 1977840), (11256, 1945860), (11480, 1907892), (11760, 1862466), (11808, 1854895), (11865, 1845984), (12054, 1817040), (12060, 1816136), (12656, 1730610), (12915, 1695904), (13132, 1667880), (13560, 1615236), (13735, 1594656), (13776, 1589910), (13899, 1575840), (14070, 1556688), (14112, 1552055), (14238, 1538320), (14760, 1483916), (15008, 1459395), (15142, 1446480), (15820, 1384488), (16072, 1362780), (16080, 1362102), (16272, 1346030), (16415, 1334304), (16482, 1328880), (16611, 1318560), (16884, 1297240), (17220, 1271928), (17640, 1241644), (18080, 1211427), (18081, 1211360), (18532, 1181880), (18760, 1167516), (18984, 1153740), (19229, 1139040), (19296, 1135085), (19680, 1112937), (19698, 1111920), (20090, 1090224), (20340, 1076824), (20664, 1059940), (21105, 1037792), (21976, 996660), (22148, 988920), (22512, 972930), (22713, 964320), (22960, 953946), (23165, 945504), (23520, 931233), (23730, 922992), (24108, 908520), (24120, 908068), (24723, 885920), (25312, 865305), (25830, 847952), (26264, 833940), (27120, 807618), (27470, 797328), (27552, 794955), (27685, 791136), (27798, 787920), (28140, 778344), (28476, 769160), (29520, 741958), (29547, 741280), (30135, 726816), (30284, 723240), (31640, 692244), (32144, 681390), (32160, 681051), (32431, 675360), (32544, 673015), (32830, 667152), (32964, 664440), (33222, 659280), (33768, 648620), (34440, 635964), (35280, 620822), (35595, 615328), (36162, 605680), (37064, 590940), (37520, 583758), (37855, 578592), (37968, 576870), (38458, 569520), (39396, 555960), (40180, 545112), (40680, 538412), (41205, 531552), (41328, 529970), (41697, 525280), (42210, 518896), (43952, 498330), (44296, 494460), (45024, 486465), (45426, 482160), (45920, 476973), (46330, 472752), (47460, 461496), (48216, 454260), (48240, 454034), (49245, 444768), (49446, 442960), (49833, 439520), (51660, 423976), (52528, 416970), (52997, 413280), (54240, 403809), (54940, 398664), (55370, 395568), (55596, 393960), (56280, 389172), (56952, 384580), (57687, 379680), (59040, 370979), (59094, 370640), (60270, 363408), (60568, 361620), (63280, 346122), (64288, 340695), (64862, 337680), (65660, 333576), (65928, 332220), (66444, 329640), (67536, 324310), (68139, 321440), (68880, 317982), (69495, 315168), (70560, 310411), (71190, 307664), (72324, 302840), (74128, 295470), (75040, 291879), (75710, 289296), (75936, 288435), (76916, 284760), (78792, 277980), (80360, 272556), (81360, 269206), (82410, 265776), (82656, 264985), (83055, 263712), (83394, 262640), (84420, 259448), (87904, 249165), (88592, 247230), (90405, 242272), (90852, 241080), (92660, 236376), (94920, 230748), (96145, 227808), (96432, 227130), (96480, 227017), (97293, 225120), (98490, 222384), (98892, 221480), (99666, 219760), (103320, 211988), (105056, 208485), (105994, 206640), (109880, 199332), (110740, 197784), (111192, 196980), (112560, 194586), (113565, 192864), (113904, 192290), (115374, 189840), (118188, 185320), (120540, 181704), (121136, 180810), (123615, 177184), (126560, 173061), (129724, 168840), (131320, 166788), (131856, 166110), (132888, 164820), (134603, 162720), (135072, 162155), (136278, 160720), (137760, 158991), (138990, 157584), (142380, 153832), (144648, 151420), (147735, 148256)]