21111140160

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 784

約数和(自身を含む): 86751322560

約数和(自身を除く): 65640182400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 64, 66, 72, 76, 80, 81, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 152, 160, 162, 165, 171, 176, 180, 190, 192, 198, 209, 216, 220, 228, 240, 243, 264, 270, 285, 288, 297, 304, 320, 324, 330, 342, 352, 360, 380, 396, 405, 418, 432, 433, 440, 456, 480, 486, 495, 513, 528, 540, 570, 576, 594, 608, 627, 648, 660, 684, 704, 720, 729, 760, 792, 810, 836, 855, 864, 866, 880, 891, 912, 960, 972, 990, 1026, 1045, 1056, 1080, 1140, 1188, 1215, 1216, 1254, 1296, 1299, 1320, 1368, 1440, 1458, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1728, 1732, 1760, 1782, 1824, 1881, 1944, 1980, 2052, 2090, 2112, 2160, 2165, 2280, 2376, 2430, 2508, 2565, 2592, 2598, 2640, 2673, 2736, 2880, 2916, 2970, 3040, 3078, 3135, 3168, 3240, 3344, 3420, 3464, 3520, 3564, 3645, 3648, 3762, 3888, 3897, 3960, 4104, 4180, 4320, 4330, 4455, 4560, 4617, 4752, 4763, 4860, 5016, 5130, 5184, 5196, 5280, 5346, 5472, 5643, 5832, 5940, 6080, 6156, 6270, 6336, 6480, 6495, 6688, 6840, 6928, 7128, 7290, 7524, 7695, 7776, 7794, 7920, 8019, 8208, 8227, 8360, 8640, 8660, 8910, 9120, 9234, 9405, 9504, 9526, 9720, 10032, 10260, 10392, 10560, 10692, 10944, 11286, 11664, 11691, 11880, 12312, 12540, 12960, 12990, 13365, 13376, 13680, 13851, 13856, 14256, 14289, 14580, 15048, 15390, 15552, 15588, 15840, 16038, 16416, 16454, 16720, 16929, 17320, 17820, 18240, 18468, 18810, 19008, 19052, 19440, 19485, 20064, 20520, 20784, 21384, 22572, 23085, 23328, 23382, 23760, 23815, 24624, 24681, 25080, 25920, 25980, 26730, 27360, 27702, 27712, 28215, 28512, 28578, 29160, 30096, 30780, 31176, 31680, 32076, 32832, 32908, 33440, 33858, 34640, 35073, 35640, 36936, 37620, 38104, 38880, 38970, 40095, 40128, 41040, 41135, 41568, 42768, 42867, 45144, 46170, 46656, 46764, 47520, 47630, 49248, 49362, 50160, 50787, 51960, 53460, 54720, 55404, 56430, 57024, 57156, 58320, 58455, 60192, 61560, 62352, 64152, 65816, 66880, 67716, 69255, 69280, 70146, 71280, 71445, 73872, 74043, 75240, 76208, 77760, 77940, 80190, 82080, 82270, 83136, 84645, 85536, 85734, 90288, 90497, 92340, 93528, 95040, 95260, 98496, 98724, 100320, 101574, 103920, 105219, 106920, 110808, 112860, 114312, 116640, 116910, 120384, 123120, 123405, 124704, 128304, 128601, 131632, 135432, 138510, 138560, 140292, 142560, 142890, 147744, 148086, 150480, 152361, 152416, 155880, 160380, 164160, 164540, 169290, 171072, 171468, 175365, 180576, 180994, 184680, 187056, 190520, 197448, 200640, 203148, 207840, 210438, 213840, 214335, 221616, 222129, 225720, 228624, 233280, 233820, 246240, 246810, 249408, 253935, 256608, 257202, 263264, 270864, 271491, 277020, 280584, 285120, 285780, 295488, 296172, 300960, 304722, 304832, 311760, 315657, 320760, 329080, 338580, 342936, 350730, 361152, 361988, 369360, 370215, 374112, 381040, 385803, 394896, 406296, 415680, 420876, 427680, 428670, 443232, 444258, 451440, 452485, 457248, 467640, 492480, 493620, 507870, 513216, 514404, 526095, 526528, 541728, 542982, 554040, 561168, 571560, 592344, 601920, 609444, 623520, 631314, 641520, 643005, 658160, 666387, 677160, 685872, 701460, 723976, 738720, 740430, 748224, 761805, 762080, 771606, 789792, 812592, 814473, 841752, 855360, 857340, 886464, 888516, 902880, 904970, 914496, 935280, 987240, 1015740, 1028808, 1052190, 1083456, 1085964, 1108080, 1110645, 1122336, 1143120, 1157409, 1184688, 1218888, 1247040, 1262628, 1283040, 1286010, 1316320, 1332774, 1354320, 1357455, 1371744, 1402920, 1447952, 1477440, 1480860, 1523610, 1524160, 1543212, 1578285, 1579584, 1625184, 1628946, 1683504, 1714680, 1777032, 1805760, 1809940, 1870560, 1929015, 1974480, 1999161, 2031480, 2057616, 2104380, 2171928, 2216160, 2221290, 2244672, 2286240, 2314818, 2369376, 2437776, 2443419, 2525256, 2566080, 2572020, 2632640, 2665548, 2708640, 2714910, 2743488, 2805840, 2895904, 2961720, 3047220, 3086424, 3156570, 3250368, 3257892, 3331935, 3367008, 3429360, 3472227, 3554064, 3619880, 3741120, 3858030, 3948960, 3998322, 4062960, 4072365, 4115232, 4208760, 4343856, 4432320, 4442580, 4572480, 4629636, 4738752, 4875552, 4886838, 5050512, 5144040, 5331096, 5417280, 5429820, 5611680, 5787045, 5791808, 5923440, 5997483, 6094440, 6172848, 6313140, 6515784, 6663870, 6734016, 6858720, 6944454, 7108128, 7239760, 7330257, 7716060, 7897920, 7996644, 8125920, 8144730, 8230464, 8417520, 8687712, 8885160, 9259272, 9751104, 9773676, 9995805, 10101024, 10288080, 10662192, 10859640, 11223360, 11574090, 11846880, 11994966, 12188880, 12217095, 12345696, 12626280, 13031568, 13327740, 13717440, 13888908, 14216256, 14479520, 14660514, 15432120, 15993288, 16251840, 16289460, 16835040, 17361135, 17375424, 17770320, 18518544, 19547352, 19991610, 20202048, 20576160, 21324384, 21719280, 21990771, 23148180, 23693760, 23989932, 24377760, 24434190, 24691392, 25252560, 26063136, 26655480, 27777816, 28959040, 29321028, 29987415, 30864240, 31986576, 32578920, 33670080, 34722270, 35540640, 36651285, 37037088, 39094704, 39983220, 41152320, 42648768, 43438560, 43981542, 46296360, 47979864, 48755520, 48868380, 50505120, 52126272, 53310960, 55555632, 58642056, 59974830, 61728480, 63973152, 65157840, 65972313, 69444540, 71081280, 73302570, 74074176, 78189408, 79966440, 86877120, 87963084, 92592720, 95959728, 97736760, 101010240, 106621920, 109953855, 111111264, 117284112, 119949660, 123456960, 127946304, 130315680, 131944626, 138889080, 146605140, 156378816, 159932880, 175926168, 185185440, 191919456, 195473520, 213243840, 219907710, 222222528, 234568224, 239899320, 260631360, 263889252, 277778160, 293210280, 319865760, 329861565, 351852336, 370370880, 383838912, 390947040, 439815420, 469136448, 479798640, 527778504, 555556320, 586420560, 639731520, 659723130, 703704672, 781894080, 879630840, 959597280, 1055557008, 1111112640, 1172841120, 1319446260, 1407409344, 1759261680, 1919194560, 2111114016, 2345682240, 2638892520, 3518523360, 4222228032, 5277785040, 7037046720, 10555570080, 21111140160]

約数ペア:

[(1, 21111140160), (2, 10555570080), (3, 7037046720), (4, 5277785040), (5, 4222228032), (6, 3518523360), (8, 2638892520), (9, 2345682240), (10, 2111114016), (11, 1919194560), (12, 1759261680), (15, 1407409344), (16, 1319446260), (18, 1172841120), (19, 1111112640), (20, 1055557008), (22, 959597280), (24, 879630840), (27, 781894080), (30, 703704672), (32, 659723130), (33, 639731520), (36, 586420560), (38, 555556320), (40, 527778504), (44, 479798640), (45, 469136448), (48, 439815420), (54, 390947040), (55, 383838912), (57, 370370880), (60, 351852336), (64, 329861565), (66, 319865760), (72, 293210280), (76, 277778160), (80, 263889252), (81, 260631360), (88, 239899320), (90, 234568224), (95, 222222528), (96, 219907710), (99, 213243840), (108, 195473520), (110, 191919456), (114, 185185440), (120, 175926168), (132, 159932880), (135, 156378816), (144, 146605140), (152, 138889080), (160, 131944626), (162, 130315680), (165, 127946304), (171, 123456960), (176, 119949660), (180, 117284112), (190, 111111264), (192, 109953855), (198, 106621920), (209, 101010240), (216, 97736760), (220, 95959728), (228, 92592720), (240, 87963084), (243, 86877120), (264, 79966440), (270, 78189408), (285, 74074176), (288, 73302570), (297, 71081280), (304, 69444540), (320, 65972313), (324, 65157840), (330, 63973152), (342, 61728480), (352, 59974830), (360, 58642056), (380, 55555632), (396, 53310960), (405, 52126272), (418, 50505120), (432, 48868380), (433, 48755520), (440, 47979864), (456, 46296360), (480, 43981542), (486, 43438560), (495, 42648768), (513, 41152320), (528, 39983220), (540, 39094704), (570, 37037088), (576, 36651285), (594, 35540640), (608, 34722270), (627, 33670080), (648, 32578920), (660, 31986576), (684, 30864240), (704, 29987415), (720, 29321028), (729, 28959040), (760, 27777816), (792, 26655480), (810, 26063136), (836, 25252560), (855, 24691392), (864, 24434190), (866, 24377760), (880, 23989932), (891, 23693760), (912, 23148180), (960, 21990771), (972, 21719280), (990, 21324384), (1026, 20576160), (1045, 20202048), (1056, 19991610), (1080, 19547352), (1140, 18518544), (1188, 17770320), (1215, 17375424), (1216, 17361135), (1254, 16835040), (1296, 16289460), (1299, 16251840), (1320, 15993288), (1368, 15432120), (1440, 14660514), (1458, 14479520), (1485, 14216256), (1520, 13888908), (1539, 13717440), (1584, 13327740), (1620, 13031568), (1672, 12626280), (1710, 12345696), (1728, 12217095), (1732, 12188880), (1760, 11994966), (1782, 11846880), (1824, 11574090), (1881, 11223360), (1944, 10859640), (1980, 10662192), (2052, 10288080), (2090, 10101024), (2112, 9995805), (2160, 9773676), (2165, 9751104), (2280, 9259272), (2376, 8885160), (2430, 8687712), (2508, 8417520), (2565, 8230464), (2592, 8144730), (2598, 8125920), (2640, 7996644), (2673, 7897920), (2736, 7716060), (2880, 7330257), (2916, 7239760), (2970, 7108128), (3040, 6944454), (3078, 6858720), (3135, 6734016), (3168, 6663870), (3240, 6515784), (3344, 6313140), (3420, 6172848), (3464, 6094440), (3520, 5997483), (3564, 5923440), (3645, 5791808), (3648, 5787045), (3762, 5611680), (3888, 5429820), (3897, 5417280), (3960, 5331096), (4104, 5144040), (4180, 5050512), (4320, 4886838), (4330, 4875552), (4455, 4738752), (4560, 4629636), (4617, 4572480), (4752, 4442580), (4763, 4432320), (4860, 4343856), (5016, 4208760), (5130, 4115232), (5184, 4072365), (5196, 4062960), (5280, 3998322), (5346, 3948960), (5472, 3858030), (5643, 3741120), (5832, 3619880), (5940, 3554064), (6080, 3472227), (6156, 3429360), (6270, 3367008), (6336, 3331935), (6480, 3257892), (6495, 3250368), (6688, 3156570), (6840, 3086424), (6928, 3047220), (7128, 2961720), (7290, 2895904), (7524, 2805840), (7695, 2743488), (7776, 2714910), (7794, 2708640), (7920, 2665548), (8019, 2632640), (8208, 2572020), (8227, 2566080), (8360, 2525256), (8640, 2443419), (8660, 2437776), (8910, 2369376), (9120, 2314818), (9234, 2286240), (9405, 2244672), (9504, 2221290), (9526, 2216160), (9720, 2171928), (10032, 2104380), (10260, 2057616), (10392, 2031480), (10560, 1999161), (10692, 1974480), (10944, 1929015), (11286, 1870560), (11664, 1809940), (11691, 1805760), (11880, 1777032), (12312, 1714680), (12540, 1683504), (12960, 1628946), (12990, 1625184), (13365, 1579584), (13376, 1578285), (13680, 1543212), (13851, 1524160), (13856, 1523610), (14256, 1480860), (14289, 1477440), (14580, 1447952), (15048, 1402920), (15390, 1371744), (15552, 1357455), (15588, 1354320), (15840, 1332774), (16038, 1316320), (16416, 1286010), (16454, 1283040), (16720, 1262628), (16929, 1247040), (17320, 1218888), (17820, 1184688), (18240, 1157409), (18468, 1143120), (18810, 1122336), (19008, 1110645), (19052, 1108080), (19440, 1085964), (19485, 1083456), (20064, 1052190), (20520, 1028808), (20784, 1015740), (21384, 987240), (22572, 935280), (23085, 914496), (23328, 904970), (23382, 902880), (23760, 888516), (23815, 886464), (24624, 857340), (24681, 855360), (25080, 841752), (25920, 814473), (25980, 812592), (26730, 789792), (27360, 771606), (27702, 762080), (27712, 761805), (28215, 748224), (28512, 740430), (28578, 738720), (29160, 723976), (30096, 701460), (30780, 685872), (31176, 677160), (31680, 666387), (32076, 658160), (32832, 643005), (32908, 641520), (33440, 631314), (33858, 623520), (34640, 609444), (35073, 601920), (35640, 592344), (36936, 571560), (37620, 561168), (38104, 554040), (38880, 542982), (38970, 541728), (40095, 526528), (40128, 526095), (41040, 514404), (41135, 513216), (41568, 507870), (42768, 493620), (42867, 492480), (45144, 467640), (46170, 457248), (46656, 452485), (46764, 451440), (47520, 444258), (47630, 443232), (49248, 428670), (49362, 427680), (50160, 420876), (50787, 415680), (51960, 406296), (53460, 394896), (54720, 385803), (55404, 381040), (56430, 374112), (57024, 370215), (57156, 369360), (58320, 361988), (58455, 361152), (60192, 350730), (61560, 342936), (62352, 338580), (64152, 329080), (65816, 320760), (66880, 315657), (67716, 311760), (69255, 304832), (69280, 304722), (70146, 300960), (71280, 296172), (71445, 295488), (73872, 285780), (74043, 285120), (75240, 280584), (76208, 277020), (77760, 271491), (77940, 270864), (80190, 263264), (82080, 257202), (82270, 256608), (83136, 253935), (84645, 249408), (85536, 246810), (85734, 246240), (90288, 233820), (90497, 233280), (92340, 228624), (93528, 225720), (95040, 222129), (95260, 221616), (98496, 214335), (98724, 213840), (100320, 210438), (101574, 207840), (103920, 203148), (105219, 200640), (106920, 197448), (110808, 190520), (112860, 187056), (114312, 184680), (116640, 180994), (116910, 180576), (120384, 175365), (123120, 171468), (123405, 171072), (124704, 169290), (128304, 164540), (128601, 164160), (131632, 160380), (135432, 155880), (138510, 152416), (138560, 152361), (140292, 150480), (142560, 148086), (142890, 147744)]