2840634720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 864

約数和(自身を含む): 12987584064

約数和(自身を除く): 10146949344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 99, 102, 105, 110, 112, 119, 120, 121, 126, 132, 136, 137, 140, 144, 153, 154, 160, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 224, 231, 238, 240, 242, 252, 255, 264, 272, 274, 280, 288, 306, 308, 315, 330, 336, 340, 352, 357, 360, 363, 374, 385, 396, 408, 411, 420, 440, 462, 476, 480, 484, 495, 504, 510, 528, 544, 548, 560, 561, 595, 605, 612, 616, 630, 660, 672, 680, 685, 693, 714, 720, 726, 748, 765, 770, 792, 816, 822, 840, 847, 880, 924, 935, 952, 959, 968, 990, 1008, 1020, 1056, 1071, 1089, 1096, 1120, 1122, 1155, 1190, 1210, 1224, 1232, 1233, 1260, 1309, 1320, 1360, 1370, 1386, 1428, 1440, 1452, 1496, 1507, 1530, 1540, 1584, 1632, 1644, 1680, 1683, 1694, 1760, 1785, 1815, 1848, 1870, 1904, 1918, 1936, 1980, 2016, 2040, 2055, 2057, 2142, 2178, 2192, 2244, 2310, 2329, 2380, 2420, 2448, 2464, 2466, 2520, 2541, 2618, 2640, 2720, 2740, 2772, 2805, 2856, 2877, 2904, 2992, 3014, 3060, 3080, 3168, 3288, 3360, 3366, 3388, 3465, 3570, 3630, 3696, 3740, 3808, 3836, 3872, 3927, 3960, 4080, 4110, 4114, 4235, 4284, 4356, 4384, 4488, 4521, 4620, 4658, 4760, 4795, 4840, 4896, 4932, 5040, 5082, 5236, 5280, 5355, 5445, 5480, 5544, 5610, 5712, 5754, 5808, 5984, 6028, 6120, 6160, 6165, 6171, 6545, 6576, 6732, 6776, 6930, 6987, 7140, 7260, 7392, 7480, 7535, 7623, 7672, 7854, 7920, 8160, 8220, 8228, 8415, 8470, 8568, 8631, 8712, 8976, 9042, 9240, 9316, 9520, 9590, 9680, 9864, 10080, 10164, 10285, 10472, 10549, 10710, 10890, 10960, 11088, 11220, 11424, 11508, 11616, 11645, 11781, 12056, 12240, 12320, 12330, 12342, 12705, 13090, 13152, 13464, 13552, 13563, 13860, 13974, 14280, 14385, 14399, 14520, 14960, 15070, 15246, 15344, 15708, 15840, 16303, 16440, 16456, 16577, 16830, 16940, 17136, 17262, 17424, 17952, 18084, 18480, 18513, 18632, 19040, 19180, 19360, 19635, 19728, 20328, 20570, 20944, 20961, 21098, 21420, 21780, 21920, 22176, 22440, 22605, 23016, 23290, 23562, 24112, 24480, 24660, 24684, 25410, 25619, 26180, 26928, 27104, 27126, 27720, 27948, 28560, 28770, 28798, 29040, 29920, 30140, 30492, 30688, 30855, 31416, 31647, 32606, 32880, 32912, 33154, 33660, 33880, 34272, 34524, 34848, 34935, 36168, 36960, 37026, 37264, 38115, 38360, 39270, 39456, 40656, 41140, 41888, 41922, 42196, 42840, 43155, 43197, 43560, 44880, 45210, 46032, 46580, 47124, 48224, 48909, 49320, 49368, 49731, 50820, 51238, 52360, 52745, 53856, 54252, 55440, 55896, 57120, 57540, 57596, 58080, 58905, 60280, 60984, 61710, 62832, 63294, 65212, 65760, 65824, 66308, 67320, 67760, 67815, 69048, 69870, 71995, 72336, 74052, 74528, 76230, 76720, 76857, 78540, 81312, 81515, 82280, 82885, 83844, 84392, 85680, 86310, 86394, 87120, 89760, 90420, 92064, 92565, 93160, 94248, 94941, 97818, 98640, 98736, 99462, 101640, 102476, 104720, 104805, 105490, 108504, 110880, 111792, 115080, 115192, 116039, 117810, 120560, 121968, 123420, 125664, 126588, 128095, 129591, 130424, 132616, 134640, 135520, 135630, 138096, 139740, 143990, 144672, 146727, 148104, 149193, 152460, 153440, 153714, 157080, 158235, 163030, 164560, 165770, 167688, 168784, 171360, 172620, 172788, 174240, 179333, 180840, 185130, 186320, 188496, 189882, 195636, 197280, 197472, 198924, 203280, 204952, 209440, 209610, 210980, 215985, 217008, 223584, 230160, 230384, 230571, 232078, 235620, 241120, 243936, 244545, 246840, 248655, 253176, 256190, 259182, 260848, 265232, 269280, 271260, 276192, 279480, 281809, 287980, 293454, 296208, 298386, 304920, 307428, 314160, 316470, 326060, 329120, 331540, 335376, 337568, 345240, 345576, 348117, 358666, 361680, 370260, 372640, 376992, 379764, 384285, 391272, 397848, 406560, 409904, 419220, 421960, 431970, 434016, 460320, 460768, 461142, 464156, 471240, 474705, 489090, 493680, 497310, 506352, 512380, 518364, 521696, 530464, 537999, 542520, 558960, 563618, 575960, 580195, 586908, 592416, 596772, 609840, 614856, 628320, 632940, 647955, 652120, 663080, 670752, 690480, 691152, 696234, 717332, 723360, 733635, 740520, 745965, 759528, 768570, 782544, 795696, 819808, 838440, 843920, 845427, 863940, 896665, 922284, 928312, 942480, 949410, 978180, 987360, 994620, 1012704, 1024760, 1036728, 1044351, 1075998, 1085040, 1117920, 1127236, 1151920, 1152855, 1160390, 1173816, 1193544, 1219680, 1229712, 1265880, 1295910, 1304240, 1326160, 1380960, 1382304, 1392468, 1409045, 1434664, 1467270, 1481040, 1491930, 1519056, 1537140, 1565088, 1591392, 1613997, 1676880, 1687840, 1690854, 1727880, 1740585, 1793330, 1844568, 1856624, 1884960, 1898820, 1956360, 1972663, 1989240, 2049520, 2073456, 2088702, 2151996, 2170080, 2254472, 2303840, 2305710, 2320780, 2347632, 2387088, 2459424, 2531760, 2536281, 2591820, 2608480, 2652320, 2689995, 2784936, 2818090, 2869328, 2934540, 2962080, 2983860, 3038112, 3074280, 3227994, 3353760, 3381708, 3455760, 3481170, 3586660, 3689136, 3713248, 3797640, 3912720, 3945326, 3978480, 4099040, 4146912, 4177404, 4227135, 4303992, 4508944, 4611420, 4641560, 4695264, 4774176, 5063520, 5072562, 5183640, 5221755, 5379990, 5569872, 5636180, 5738656, 5869080, 5917989, 5967720, 6148560, 6455988, 6763416, 6911520, 6962340, 7173320, 7378272, 7595280, 7825440, 7890652, 7956960, 8069985, 8354808, 8454270, 8607984, 9017888, 9222840, 9283120, 9863315, 10145124, 10367280, 10443510, 10759980, 11139744, 11272360, 11738160, 11835978, 11935440, 12297120, 12681405, 12911976, 13526832, 13924680, 14346640, 15190560, 15781304, 16139970, 16709616, 16908540, 17215968, 17753967, 18445680, 18566240, 19726630, 20290248, 20734560, 20887020, 21519960, 22544720, 23476320, 23671956, 23870880, 25362810, 25823952, 27053664, 27849360, 28693280, 29589945, 31562608, 32279940, 33419232, 33817080, 35507934, 36891360, 39453260, 40580496, 41774040, 43039920, 45089440, 47343912, 50725620, 51647904, 55698720, 59179890, 63125216, 64559880, 67634160, 71015868, 78906520, 81160992, 83548080, 86079840, 88769835, 94687824, 101451240, 118359780, 129119760, 135268320, 142031736, 157813040, 167096160, 177539670, 189375648, 202902480, 236719560, 258239520, 284063472, 315626080, 355079340, 405804960, 473439120, 568126944, 710158680, 946878240, 1420317360, 2840634720]

約数ペア:

[(1, 2840634720), (2, 1420317360), (3, 946878240), (4, 710158680), (5, 568126944), (6, 473439120), (7, 405804960), (8, 355079340), (9, 315626080), (10, 284063472), (11, 258239520), (12, 236719560), (14, 202902480), (15, 189375648), (16, 177539670), (17, 167096160), (18, 157813040), (20, 142031736), (21, 135268320), (22, 129119760), (24, 118359780), (28, 101451240), (30, 94687824), (32, 88769835), (33, 86079840), (34, 83548080), (35, 81160992), (36, 78906520), (40, 71015868), (42, 67634160), (44, 64559880), (45, 63125216), (48, 59179890), (51, 55698720), (55, 51647904), (56, 50725620), (60, 47343912), (63, 45089440), (66, 43039920), (68, 41774040), (70, 40580496), (72, 39453260), (77, 36891360), (80, 35507934), (84, 33817080), (85, 33419232), (88, 32279940), (90, 31562608), (96, 29589945), (99, 28693280), (102, 27849360), (105, 27053664), (110, 25823952), (112, 25362810), (119, 23870880), (120, 23671956), (121, 23476320), (126, 22544720), (132, 21519960), (136, 20887020), (137, 20734560), (140, 20290248), (144, 19726630), (153, 18566240), (154, 18445680), (160, 17753967), (165, 17215968), (168, 16908540), (170, 16709616), (176, 16139970), (180, 15781304), (187, 15190560), (198, 14346640), (204, 13924680), (210, 13526832), (220, 12911976), (224, 12681405), (231, 12297120), (238, 11935440), (240, 11835978), (242, 11738160), (252, 11272360), (255, 11139744), (264, 10759980), (272, 10443510), (274, 10367280), (280, 10145124), (288, 9863315), (306, 9283120), (308, 9222840), (315, 9017888), (330, 8607984), (336, 8454270), (340, 8354808), (352, 8069985), (357, 7956960), (360, 7890652), (363, 7825440), (374, 7595280), (385, 7378272), (396, 7173320), (408, 6962340), (411, 6911520), (420, 6763416), (440, 6455988), (462, 6148560), (476, 5967720), (480, 5917989), (484, 5869080), (495, 5738656), (504, 5636180), (510, 5569872), (528, 5379990), (544, 5221755), (548, 5183640), (560, 5072562), (561, 5063520), (595, 4774176), (605, 4695264), (612, 4641560), (616, 4611420), (630, 4508944), (660, 4303992), (672, 4227135), (680, 4177404), (685, 4146912), (693, 4099040), (714, 3978480), (720, 3945326), (726, 3912720), (748, 3797640), (765, 3713248), (770, 3689136), (792, 3586660), (816, 3481170), (822, 3455760), (840, 3381708), (847, 3353760), (880, 3227994), (924, 3074280), (935, 3038112), (952, 2983860), (959, 2962080), (968, 2934540), (990, 2869328), (1008, 2818090), (1020, 2784936), (1056, 2689995), (1071, 2652320), (1089, 2608480), (1096, 2591820), (1120, 2536281), (1122, 2531760), (1155, 2459424), (1190, 2387088), (1210, 2347632), (1224, 2320780), (1232, 2305710), (1233, 2303840), (1260, 2254472), (1309, 2170080), (1320, 2151996), (1360, 2088702), (1370, 2073456), (1386, 2049520), (1428, 1989240), (1440, 1972663), (1452, 1956360), (1496, 1898820), (1507, 1884960), (1530, 1856624), (1540, 1844568), (1584, 1793330), (1632, 1740585), (1644, 1727880), (1680, 1690854), (1683, 1687840), (1694, 1676880), (1760, 1613997), (1785, 1591392), (1815, 1565088), (1848, 1537140), (1870, 1519056), (1904, 1491930), (1918, 1481040), (1936, 1467270), (1980, 1434664), (2016, 1409045), (2040, 1392468), (2055, 1382304), (2057, 1380960), (2142, 1326160), (2178, 1304240), (2192, 1295910), (2244, 1265880), (2310, 1229712), (2329, 1219680), (2380, 1193544), (2420, 1173816), (2448, 1160390), (2464, 1152855), (2466, 1151920), (2520, 1127236), (2541, 1117920), (2618, 1085040), (2640, 1075998), (2720, 1044351), (2740, 1036728), (2772, 1024760), (2805, 1012704), (2856, 994620), (2877, 987360), (2904, 978180), (2992, 949410), (3014, 942480), (3060, 928312), (3080, 922284), (3168, 896665), (3288, 863940), (3360, 845427), (3366, 843920), (3388, 838440), (3465, 819808), (3570, 795696), (3630, 782544), (3696, 768570), (3740, 759528), (3808, 745965), (3836, 740520), (3872, 733635), (3927, 723360), (3960, 717332), (4080, 696234), (4110, 691152), (4114, 690480), (4235, 670752), (4284, 663080), (4356, 652120), (4384, 647955), (4488, 632940), (4521, 628320), (4620, 614856), (4658, 609840), (4760, 596772), (4795, 592416), (4840, 586908), (4896, 580195), (4932, 575960), (5040, 563618), (5082, 558960), (5236, 542520), (5280, 537999), (5355, 530464), (5445, 521696), (5480, 518364), (5544, 512380), (5610, 506352), (5712, 497310), (5754, 493680), (5808, 489090), (5984, 474705), (6028, 471240), (6120, 464156), (6160, 461142), (6165, 460768), (6171, 460320), (6545, 434016), (6576, 431970), (6732, 421960), (6776, 419220), (6930, 409904), (6987, 406560), (7140, 397848), (7260, 391272), (7392, 384285), (7480, 379764), (7535, 376992), (7623, 372640), (7672, 370260), (7854, 361680), (7920, 358666), (8160, 348117), (8220, 345576), (8228, 345240), (8415, 337568), (8470, 335376), (8568, 331540), (8631, 329120), (8712, 326060), (8976, 316470), (9042, 314160), (9240, 307428), (9316, 304920), (9520, 298386), (9590, 296208), (9680, 293454), (9864, 287980), (10080, 281809), (10164, 279480), (10285, 276192), (10472, 271260), (10549, 269280), (10710, 265232), (10890, 260848), (10960, 259182), (11088, 256190), (11220, 253176), (11424, 248655), (11508, 246840), (11616, 244545), (11645, 243936), (11781, 241120), (12056, 235620), (12240, 232078), (12320, 230571), (12330, 230384), (12342, 230160), (12705, 223584), (13090, 217008), (13152, 215985), (13464, 210980), (13552, 209610), (13563, 209440), (13860, 204952), (13974, 203280), (14280, 198924), (14385, 197472), (14399, 197280), (14520, 195636), (14960, 189882), (15070, 188496), (15246, 186320), (15344, 185130), (15708, 180840), (15840, 179333), (16303, 174240), (16440, 172788), (16456, 172620), (16577, 171360), (16830, 168784), (16940, 167688), (17136, 165770), (17262, 164560), (17424, 163030), (17952, 158235), (18084, 157080), (18480, 153714), (18513, 153440), (18632, 152460), (19040, 149193), (19180, 148104), (19360, 146727), (19635, 144672), (19728, 143990), (20328, 139740), (20570, 138096), (20944, 135630), (20961, 135520), (21098, 134640), (21420, 132616), (21780, 130424), (21920, 129591), (22176, 128095), (22440, 126588), (22605, 125664), (23016, 123420), (23290, 121968), (23562, 120560), (24112, 117810), (24480, 116039), (24660, 115192), (24684, 115080), (25410, 111792), (25619, 110880), (26180, 108504), (26928, 105490), (27104, 104805), (27126, 104720), (27720, 102476), (27948, 101640), (28560, 99462), (28770, 98736), (28798, 98640), (29040, 97818), (29920, 94941), (30140, 94248), (30492, 93160), (30688, 92565), (30855, 92064), (31416, 90420), (31647, 89760), (32606, 87120), (32880, 86394), (32912, 86310), (33154, 85680), (33660, 84392), (33880, 83844), (34272, 82885), (34524, 82280), (34848, 81515), (34935, 81312), (36168, 78540), (36960, 76857), (37026, 76720), (37264, 76230), (38115, 74528), (38360, 74052), (39270, 72336), (39456, 71995), (40656, 69870), (41140, 69048), (41888, 67815), (41922, 67760), (42196, 67320), (42840, 66308), (43155, 65824), (43197, 65760), (43560, 65212), (44880, 63294), (45210, 62832), (46032, 61710), (46580, 60984), (47124, 60280), (48224, 58905), (48909, 58080), (49320, 57596), (49368, 57540), (49731, 57120), (50820, 55896), (51238, 55440), (52360, 54252), (52745, 53856)]