2872512720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 960

約数和(自身を含む): 13259151360

約数和(自身を除く): 10386638640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 81, 84, 88, 90, 95, 99, 101, 105, 108, 110, 112, 114, 120, 126, 132, 133, 135, 140, 144, 152, 154, 162, 165, 168, 171, 176, 180, 189, 190, 198, 202, 209, 210, 216, 220, 228, 231, 240, 243, 252, 264, 266, 270, 280, 285, 297, 303, 304, 308, 315, 324, 330, 336, 342, 360, 378, 380, 385, 396, 399, 404, 405, 418, 420, 432, 440, 456, 462, 486, 495, 504, 505, 513, 528, 532, 540, 560, 567, 570, 594, 606, 616, 627, 630, 648, 660, 665, 684, 693, 707, 720, 756, 760, 770, 792, 798, 808, 810, 836, 840, 855, 880, 891, 909, 912, 924, 945, 972, 990, 1008, 1010, 1026, 1045, 1064, 1080, 1111, 1134, 1140, 1155, 1188, 1197, 1212, 1215, 1232, 1254, 1260, 1296, 1320, 1330, 1368, 1386, 1414, 1463, 1485, 1512, 1515, 1520, 1539, 1540, 1584, 1596, 1616, 1620, 1672, 1680, 1701, 1710, 1782, 1818, 1848, 1881, 1890, 1919, 1944, 1980, 1995, 2020, 2052, 2079, 2090, 2121, 2128, 2160, 2222, 2268, 2280, 2310, 2376, 2394, 2424, 2430, 2508, 2520, 2565, 2640, 2660, 2673, 2727, 2736, 2772, 2828, 2835, 2926, 2970, 3024, 3030, 3078, 3080, 3135, 3192, 3240, 3333, 3344, 3402, 3420, 3465, 3535, 3564, 3591, 3636, 3696, 3762, 3780, 3838, 3888, 3960, 3990, 4040, 4104, 4158, 4180, 4242, 4389, 4444, 4455, 4536, 4545, 4560, 4617, 4620, 4752, 4788, 4848, 4860, 5016, 5040, 5130, 5320, 5346, 5454, 5544, 5555, 5643, 5656, 5670, 5757, 5852, 5940, 5985, 6060, 6156, 6160, 6237, 6270, 6363, 6384, 6480, 6666, 6804, 6840, 6930, 7070, 7128, 7182, 7272, 7315, 7524, 7560, 7676, 7695, 7777, 7920, 7980, 8080, 8181, 8208, 8316, 8360, 8484, 8505, 8778, 8888, 8910, 9072, 9090, 9234, 9240, 9405, 9576, 9595, 9720, 9999, 10032, 10260, 10395, 10605, 10640, 10692, 10773, 10908, 11088, 11110, 11286, 11312, 11340, 11514, 11704, 11880, 11970, 12120, 12312, 12474, 12540, 12726, 13167, 13332, 13365, 13433, 13608, 13635, 13680, 13860, 14140, 14256, 14364, 14544, 14630, 15048, 15120, 15352, 15390, 15554, 15960, 16362, 16632, 16665, 16720, 16929, 16968, 17010, 17271, 17556, 17776, 17820, 17955, 18180, 18468, 18480, 18711, 18810, 19089, 19152, 19190, 19440, 19998, 20520, 20790, 21109, 21210, 21384, 21546, 21816, 21945, 22220, 22572, 22680, 23028, 23085, 23331, 23408, 23760, 23940, 24240, 24543, 24624, 24948, 25080, 25452, 26334, 26664, 26730, 26866, 27216, 27270, 27720, 28215, 28280, 28728, 28785, 29260, 29997, 30096, 30704, 30780, 31108, 31185, 31815, 31920, 32319, 32724, 33264, 33330, 33858, 33936, 34020, 34542, 35112, 35640, 35910, 36360, 36936, 37422, 37620, 38178, 38380, 38885, 39501, 39996, 40299, 40905, 41040, 41580, 42218, 42420, 42768, 43092, 43632, 43890, 44440, 45144, 45360, 46056, 46170, 46662, 47880, 49086, 49896, 49995, 50160, 50787, 50904, 51813, 52668, 53328, 53460, 53732, 53865, 54540, 55440, 56430, 56560, 57267, 57456, 57570, 58520, 59994, 61560, 62216, 62370, 63327, 63630, 64638, 65448, 65835, 66660, 67165, 67716, 68040, 69084, 69993, 70224, 71280, 71820, 72720, 73872, 74844, 75240, 76356, 76760, 77770, 79002, 79992, 80598, 81810, 83160, 84436, 84645, 84840, 86184, 86355, 87780, 88880, 89991, 90288, 92112, 92340, 93324, 93555, 95445, 95760, 98172, 99792, 99990, 101574, 101808, 103626, 105336, 105545, 106920, 107464, 107730, 109080, 112860, 114534, 115140, 116655, 117040, 118503, 119988, 120897, 122715, 123120, 124432, 124740, 126654, 127260, 129276, 130896, 131670, 133320, 134330, 135432, 136080, 138168, 139986, 143640, 147763, 149688, 149985, 150480, 152712, 153520, 155439, 155540, 158004, 159984, 161196, 161595, 163620, 166320, 168872, 169290, 169680, 171801, 172368, 172710, 175560, 179982, 184680, 186648, 187110, 189981, 190890, 196344, 197505, 199980, 201495, 203148, 207252, 209979, 210672, 211090, 213840, 214928, 215460, 218160, 225720, 229068, 230280, 233310, 237006, 239976, 241794, 245430, 249480, 253308, 253935, 254520, 258552, 259065, 263340, 266640, 268660, 269973, 270864, 276336, 279972, 286335, 287280, 295526, 299376, 299970, 305424, 310878, 311080, 316008, 316635, 322392, 323190, 327240, 337744, 338580, 343602, 345420, 349965, 351120, 355509, 359964, 362691, 369360, 373296, 374220, 379962, 381780, 392688, 395010, 399960, 402990, 406296, 414504, 419958, 422180, 430920, 443289, 449955, 451440, 458136, 460560, 466317, 466620, 474012, 479952, 483588, 490860, 498960, 506616, 507870, 509040, 517104, 518130, 526680, 537320, 539946, 559944, 569943, 572670, 591052, 592515, 599940, 604485, 621756, 622160, 629937, 632016, 633270, 644784, 646380, 654480, 677160, 687204, 690840, 699930, 711018, 719928, 725382, 738815, 748440, 759924, 763560, 777195, 790020, 799920, 805980, 812592, 829008, 839916, 844360, 859005, 861840, 886578, 899910, 916272, 932634, 933240, 948024, 949905, 967176, 981720, 1013232, 1015740, 1036260, 1049895, 1053360, 1074640, 1079892, 1088073, 1119888, 1139886, 1145340, 1182104, 1185030, 1199880, 1208970, 1243512, 1259874, 1266540, 1292760, 1329867, 1349865, 1354320, 1374408, 1381680, 1399860, 1422036, 1439856, 1450764, 1477630, 1496880, 1519848, 1527120, 1554390, 1580040, 1611960, 1679832, 1688720, 1709829, 1718010, 1773156, 1777545, 1799820, 1813455, 1865268, 1866480, 1889811, 1896048, 1899810, 1934352, 1963440, 2031480, 2072520, 2099790, 2159784, 2176146, 2216445, 2279772, 2290680, 2331585, 2364208, 2370060, 2399760, 2417940, 2487024, 2519748, 2533080, 2585520, 2659734, 2699730, 2748816, 2799720, 2844072, 2849715, 2901528, 2955260, 3039696, 3108780, 3149685, 3160080, 3223920, 3264219, 3359664, 3419658, 3436020, 3546312, 3555090, 3599640, 3626910, 3730536, 3779622, 3799620, 3989601, 4062960, 4145040, 4199580, 4319568, 4352292, 4432890, 4559544, 4581360, 4663170, 4740120, 4835880, 5039496, 5066160, 5129487, 5319468, 5399460, 5440365, 5599440, 5688144, 5699430, 5803056, 5910520, 6217560, 6299370, 6528438, 6649335, 6839316, 6872040, 7092624, 7110180, 7199280, 7253820, 7461072, 7559244, 7599240, 7979202, 8399160, 8549145, 8704584, 8865780, 9119088, 9326340, 9449055, 9480240, 9671760, 10078992, 10258974, 10638936, 10798920, 10880730, 11398860, 11821040, 11968803, 12435120, 12598740, 13056876, 13298670, 13678632, 13744080, 14220360, 14507640, 15118488, 15198480, 15958404, 16321095, 16798320, 17098290, 17409168, 17731560, 18652680, 18898110, 19948005, 20517948, 21277872, 21597840, 21761460, 22797720, 23937606, 25197480, 25647435, 26113752, 26597340, 27357264, 28440720, 29015280, 30236976, 31916808, 32642190, 34196580, 35463120, 35906409, 37305360, 37796220, 39896010, 41035896, 43522920, 45595440, 47875212, 50394960, 51294870, 52227504, 53194680, 59844015, 63833616, 65284380, 68393160, 71812818, 75592440, 79792020, 82071792, 87045840, 95750424, 102589740, 106389360, 119688030, 130568760, 136786320, 143625636, 151184880, 159584040, 179532045, 191500848, 205179480, 239376060, 261137520, 287251272, 319168080, 359064090, 410358960, 478752120, 574502544, 718128180, 957504240, 1436256360, 2872512720]

約数ペア:

[(1, 2872512720), (2, 1436256360), (3, 957504240), (4, 718128180), (5, 574502544), (6, 478752120), (7, 410358960), (8, 359064090), (9, 319168080), (10, 287251272), (11, 261137520), (12, 239376060), (14, 205179480), (15, 191500848), (16, 179532045), (18, 159584040), (19, 151184880), (20, 143625636), (21, 136786320), (22, 130568760), (24, 119688030), (27, 106389360), (28, 102589740), (30, 95750424), (33, 87045840), (35, 82071792), (36, 79792020), (38, 75592440), (40, 71812818), (42, 68393160), (44, 65284380), (45, 63833616), (48, 59844015), (54, 53194680), (55, 52227504), (56, 51294870), (57, 50394960), (60, 47875212), (63, 45595440), (66, 43522920), (70, 41035896), (72, 39896010), (76, 37796220), (77, 37305360), (80, 35906409), (81, 35463120), (84, 34196580), (88, 32642190), (90, 31916808), (95, 30236976), (99, 29015280), (101, 28440720), (105, 27357264), (108, 26597340), (110, 26113752), (112, 25647435), (114, 25197480), (120, 23937606), (126, 22797720), (132, 21761460), (133, 21597840), (135, 21277872), (140, 20517948), (144, 19948005), (152, 18898110), (154, 18652680), (162, 17731560), (165, 17409168), (168, 17098290), (171, 16798320), (176, 16321095), (180, 15958404), (189, 15198480), (190, 15118488), (198, 14507640), (202, 14220360), (209, 13744080), (210, 13678632), (216, 13298670), (220, 13056876), (228, 12598740), (231, 12435120), (240, 11968803), (243, 11821040), (252, 11398860), (264, 10880730), (266, 10798920), (270, 10638936), (280, 10258974), (285, 10078992), (297, 9671760), (303, 9480240), (304, 9449055), (308, 9326340), (315, 9119088), (324, 8865780), (330, 8704584), (336, 8549145), (342, 8399160), (360, 7979202), (378, 7599240), (380, 7559244), (385, 7461072), (396, 7253820), (399, 7199280), (404, 7110180), (405, 7092624), (418, 6872040), (420, 6839316), (432, 6649335), (440, 6528438), (456, 6299370), (462, 6217560), (486, 5910520), (495, 5803056), (504, 5699430), (505, 5688144), (513, 5599440), (528, 5440365), (532, 5399460), (540, 5319468), (560, 5129487), (567, 5066160), (570, 5039496), (594, 4835880), (606, 4740120), (616, 4663170), (627, 4581360), (630, 4559544), (648, 4432890), (660, 4352292), (665, 4319568), (684, 4199580), (693, 4145040), (707, 4062960), (720, 3989601), (756, 3799620), (760, 3779622), (770, 3730536), (792, 3626910), (798, 3599640), (808, 3555090), (810, 3546312), (836, 3436020), (840, 3419658), (855, 3359664), (880, 3264219), (891, 3223920), (909, 3160080), (912, 3149685), (924, 3108780), (945, 3039696), (972, 2955260), (990, 2901528), (1008, 2849715), (1010, 2844072), (1026, 2799720), (1045, 2748816), (1064, 2699730), (1080, 2659734), (1111, 2585520), (1134, 2533080), (1140, 2519748), (1155, 2487024), (1188, 2417940), (1197, 2399760), (1212, 2370060), (1215, 2364208), (1232, 2331585), (1254, 2290680), (1260, 2279772), (1296, 2216445), (1320, 2176146), (1330, 2159784), (1368, 2099790), (1386, 2072520), (1414, 2031480), (1463, 1963440), (1485, 1934352), (1512, 1899810), (1515, 1896048), (1520, 1889811), (1539, 1866480), (1540, 1865268), (1584, 1813455), (1596, 1799820), (1616, 1777545), (1620, 1773156), (1672, 1718010), (1680, 1709829), (1701, 1688720), (1710, 1679832), (1782, 1611960), (1818, 1580040), (1848, 1554390), (1881, 1527120), (1890, 1519848), (1919, 1496880), (1944, 1477630), (1980, 1450764), (1995, 1439856), (2020, 1422036), (2052, 1399860), (2079, 1381680), (2090, 1374408), (2121, 1354320), (2128, 1349865), (2160, 1329867), (2222, 1292760), (2268, 1266540), (2280, 1259874), (2310, 1243512), (2376, 1208970), (2394, 1199880), (2424, 1185030), (2430, 1182104), (2508, 1145340), (2520, 1139886), (2565, 1119888), (2640, 1088073), (2660, 1079892), (2673, 1074640), (2727, 1053360), (2736, 1049895), (2772, 1036260), (2828, 1015740), (2835, 1013232), (2926, 981720), (2970, 967176), (3024, 949905), (3030, 948024), (3078, 933240), (3080, 932634), (3135, 916272), (3192, 899910), (3240, 886578), (3333, 861840), (3344, 859005), (3402, 844360), (3420, 839916), (3465, 829008), (3535, 812592), (3564, 805980), (3591, 799920), (3636, 790020), (3696, 777195), (3762, 763560), (3780, 759924), (3838, 748440), (3888, 738815), (3960, 725382), (3990, 719928), (4040, 711018), (4104, 699930), (4158, 690840), (4180, 687204), (4242, 677160), (4389, 654480), (4444, 646380), (4455, 644784), (4536, 633270), (4545, 632016), (4560, 629937), (4617, 622160), (4620, 621756), (4752, 604485), (4788, 599940), (4848, 592515), (4860, 591052), (5016, 572670), (5040, 569943), (5130, 559944), (5320, 539946), (5346, 537320), (5454, 526680), (5544, 518130), (5555, 517104), (5643, 509040), (5656, 507870), (5670, 506616), (5757, 498960), (5852, 490860), (5940, 483588), (5985, 479952), (6060, 474012), (6156, 466620), (6160, 466317), (6237, 460560), (6270, 458136), (6363, 451440), (6384, 449955), (6480, 443289), (6666, 430920), (6804, 422180), (6840, 419958), (6930, 414504), (7070, 406296), (7128, 402990), (7182, 399960), (7272, 395010), (7315, 392688), (7524, 381780), (7560, 379962), (7676, 374220), (7695, 373296), (7777, 369360), (7920, 362691), (7980, 359964), (8080, 355509), (8181, 351120), (8208, 349965), (8316, 345420), (8360, 343602), (8484, 338580), (8505, 337744), (8778, 327240), (8888, 323190), (8910, 322392), (9072, 316635), (9090, 316008), (9234, 311080), (9240, 310878), (9405, 305424), (9576, 299970), (9595, 299376), (9720, 295526), (9999, 287280), (10032, 286335), (10260, 279972), (10395, 276336), (10605, 270864), (10640, 269973), (10692, 268660), (10773, 266640), (10908, 263340), (11088, 259065), (11110, 258552), (11286, 254520), (11312, 253935), (11340, 253308), (11514, 249480), (11704, 245430), (11880, 241794), (11970, 239976), (12120, 237006), (12312, 233310), (12474, 230280), (12540, 229068), (12726, 225720), (13167, 218160), (13332, 215460), (13365, 214928), (13433, 213840), (13608, 211090), (13635, 210672), (13680, 209979), (13860, 207252), (14140, 203148), (14256, 201495), (14364, 199980), (14544, 197505), (14630, 196344), (15048, 190890), (15120, 189981), (15352, 187110), (15390, 186648), (15554, 184680), (15960, 179982), (16362, 175560), (16632, 172710), (16665, 172368), (16720, 171801), (16929, 169680), (16968, 169290), (17010, 168872), (17271, 166320), (17556, 163620), (17776, 161595), (17820, 161196), (17955, 159984), (18180, 158004), (18468, 155540), (18480, 155439), (18711, 153520), (18810, 152712), (19089, 150480), (19152, 149985), (19190, 149688), (19440, 147763), (19998, 143640), (20520, 139986), (20790, 138168), (21109, 136080), (21210, 135432), (21384, 134330), (21546, 133320), (21816, 131670), (21945, 130896), (22220, 129276), (22572, 127260), (22680, 126654), (23028, 124740), (23085, 124432), (23331, 123120), (23408, 122715), (23760, 120897), (23940, 119988), (24240, 118503), (24543, 117040), (24624, 116655), (24948, 115140), (25080, 114534), (25452, 112860), (26334, 109080), (26664, 107730), (26730, 107464), (26866, 106920), (27216, 105545), (27270, 105336), (27720, 103626), (28215, 101808), (28280, 101574), (28728, 99990), (28785, 99792), (29260, 98172), (29997, 95760), (30096, 95445), (30704, 93555), (30780, 93324), (31108, 92340), (31185, 92112), (31815, 90288), (31920, 89991), (32319, 88880), (32724, 87780), (33264, 86355), (33330, 86184), (33858, 84840), (33936, 84645), (34020, 84436), (34542, 83160), (35112, 81810), (35640, 80598), (35910, 79992), (36360, 79002), (36936, 77770), (37422, 76760), (37620, 76356), (38178, 75240), (38380, 74844), (38885, 73872), (39501, 72720), (39996, 71820), (40299, 71280), (40905, 70224), (41040, 69993), (41580, 69084), (42218, 68040), (42420, 67716), (42768, 67165), (43092, 66660), (43632, 65835), (43890, 65448), (44440, 64638), (45144, 63630), (45360, 63327), (46056, 62370), (46170, 62216), (46662, 61560), (47880, 59994), (49086, 58520), (49896, 57570), (49995, 57456), (50160, 57267), (50787, 56560), (50904, 56430), (51813, 55440), (52668, 54540), (53328, 53865), (53460, 53732)]