2872768080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 960

約数和(自身を含む): 12539197440

約数和(自身を除く): 9666429360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 23, 24, 26, 28, 30, 35, 38, 39, 40, 42, 43, 46, 48, 49, 52, 56, 57, 60, 65, 69, 70, 76, 78, 80, 84, 86, 91, 92, 95, 98, 104, 105, 112, 114, 115, 120, 129, 130, 133, 138, 140, 147, 152, 156, 161, 168, 172, 182, 184, 190, 195, 196, 208, 210, 215, 228, 230, 240, 245, 247, 258, 260, 266, 273, 276, 280, 285, 294, 299, 301, 304, 312, 322, 336, 344, 345, 364, 368, 380, 390, 392, 399, 420, 430, 437, 455, 456, 460, 483, 490, 494, 516, 520, 532, 546, 552, 559, 560, 570, 588, 598, 602, 624, 637, 644, 645, 665, 688, 690, 728, 735, 741, 760, 780, 784, 798, 805, 817, 840, 860, 874, 897, 903, 910, 912, 920, 931, 966, 980, 988, 989, 1032, 1040, 1064, 1092, 1104, 1118, 1127, 1140, 1176, 1196, 1204, 1235, 1274, 1288, 1290, 1311, 1330, 1365, 1380, 1456, 1470, 1482, 1495, 1505, 1520, 1560, 1596, 1610, 1634, 1677, 1680, 1720, 1729, 1748, 1794, 1806, 1820, 1840, 1862, 1911, 1932, 1960, 1976, 1978, 1995, 2064, 2093, 2107, 2128, 2184, 2185, 2236, 2254, 2280, 2352, 2392, 2408, 2415, 2451, 2470, 2548, 2576, 2580, 2622, 2660, 2730, 2760, 2793, 2795, 2940, 2964, 2967, 2990, 3010, 3059, 3120, 3185, 3192, 3220, 3268, 3354, 3381, 3440, 3458, 3496, 3588, 3612, 3640, 3705, 3724, 3822, 3864, 3913, 3920, 3952, 3956, 3990, 4085, 4186, 4214, 4368, 4370, 4472, 4485, 4508, 4515, 4560, 4655, 4784, 4816, 4830, 4902, 4940, 4945, 5096, 5160, 5187, 5244, 5320, 5460, 5520, 5586, 5590, 5635, 5681, 5719, 5880, 5928, 5934, 5980, 6020, 6118, 6279, 6321, 6370, 6384, 6440, 6536, 6555, 6708, 6762, 6916, 6923, 6992, 7176, 7224, 7280, 7410, 7448, 7644, 7728, 7826, 7912, 7980, 8170, 8372, 8385, 8428, 8645, 8740, 8944, 8970, 9016, 9030, 9177, 9310, 9555, 9660, 9804, 9880, 9890, 10192, 10320, 10374, 10465, 10488, 10535, 10621, 10640, 10920, 11172, 11180, 11270, 11362, 11438, 11739, 11760, 11856, 11868, 11960, 12040, 12103, 12236, 12255, 12558, 12642, 12740, 12857, 12880, 13072, 13110, 13416, 13524, 13832, 13846, 13965, 14352, 14448, 14651, 14820, 14835, 14896, 15288, 15295, 15652, 15824, 15960, 16340, 16744, 16770, 16856, 16905, 17043, 17157, 17290, 17480, 17940, 18032, 18060, 18354, 18620, 18791, 19110, 19320, 19565, 19608, 19760, 19780, 20748, 20769, 20930, 20976, 21070, 21242, 21413, 21840, 22344, 22360, 22540, 22724, 22876, 23478, 23736, 23920, 24080, 24206, 24472, 24510, 25116, 25284, 25480, 25714, 25935, 26220, 26832, 27048, 27391, 27664, 27692, 27930, 28405, 28595, 29302, 29640, 29670, 30576, 30590, 31304, 31395, 31605, 31863, 31920, 32680, 33488, 33540, 33712, 33810, 34086, 34314, 34580, 34615, 34960, 35880, 36120, 36309, 36708, 37240, 37582, 38220, 38571, 38640, 39130, 39216, 39560, 39767, 40033, 41496, 41538, 41860, 42140, 42484, 42826, 43953, 44688, 44720, 45080, 45448, 45752, 45885, 46956, 47472, 48412, 48461, 48944, 49020, 50232, 50568, 50960, 51428, 51870, 52440, 53105, 54096, 54782, 55384, 55860, 56373, 56810, 57190, 58604, 58695, 59280, 59340, 60515, 61180, 62608, 62790, 63210, 63726, 64239, 64285, 65360, 67080, 67620, 68172, 68628, 69160, 69230, 71760, 72240, 72618, 73255, 73416, 74347, 74480, 75164, 76440, 77142, 78260, 79120, 79534, 80066, 82173, 82992, 83076, 83720, 84280, 84968, 85215, 85652, 85785, 87906, 89999, 90160, 90896, 91504, 91770, 93912, 93955, 96824, 96922, 98040, 100464, 101136, 102856, 103740, 103845, 104880, 106210, 107065, 109564, 110768, 111720, 112746, 113620, 114380, 117208, 117390, 118680, 119301, 120099, 121030, 122360, 125580, 126420, 127452, 128478, 128570, 131537, 134160, 135240, 136344, 136955, 137256, 138320, 138460, 145236, 145383, 146510, 146832, 148694, 150328, 152880, 154284, 156520, 159068, 159315, 160132, 164346, 166152, 167440, 168560, 169936, 170430, 171304, 171570, 175812, 179998, 181545, 183540, 187824, 187910, 192855, 193648, 193844, 196080, 198835, 200165, 205712, 207480, 207690, 212420, 214130, 219128, 219765, 223041, 223440, 225492, 227240, 228760, 234416, 234780, 237360, 238602, 240198, 242060, 242305, 244283, 244720, 251160, 252840, 254904, 256956, 257140, 263074, 269997, 270480, 272688, 273910, 274512, 276920, 278369, 281865, 290472, 290766, 293020, 297388, 300656, 308568, 313040, 318136, 318630, 320264, 321195, 328692, 332304, 340860, 342608, 343140, 351624, 359996, 363090, 367080, 371735, 375820, 385710, 387688, 394611, 397670, 400330, 410865, 414960, 415380, 424840, 428260, 438256, 439530, 446082, 449995, 450984, 454480, 457520, 469560, 477204, 480396, 484120, 484610, 488566, 502320, 505680, 509808, 513912, 514280, 520429, 526148, 539994, 547820, 553840, 556738, 563730, 580944, 581532, 586040, 594776, 596505, 600495, 617136, 629993, 636272, 637260, 640528, 642390, 657384, 657685, 681720, 686280, 703248, 719992, 726180, 726915, 732849, 734160, 743470, 751640, 771420, 775376, 789222, 795340, 800660, 821730, 830760, 835107, 849680, 856520, 879060, 892164, 899990, 901968, 920759, 939120, 954408, 960792, 968240, 969220, 977132, 1027824, 1028560, 1040858, 1052296, 1079988, 1095640, 1113476, 1115205, 1127460, 1163064, 1172080, 1189552, 1193010, 1200990, 1221415, 1259986, 1274520, 1284780, 1314768, 1315370, 1349985, 1363440, 1372560, 1391845, 1439984, 1452360, 1453830, 1465698, 1486940, 1503280, 1542840, 1561287, 1578444, 1590680, 1601320, 1643460, 1661520, 1670214, 1709981, 1713040, 1758120, 1784328, 1799980, 1841518, 1889979, 1908816, 1921584, 1938440, 1954264, 1973055, 2081716, 2104592, 2159976, 2191280, 2226952, 2230410, 2254920, 2326128, 2386020, 2401980, 2442830, 2519972, 2549040, 2569560, 2602145, 2630740, 2699970, 2762277, 2783690, 2904720, 2907660, 2931396, 2973880, 3085680, 3122574, 3149965, 3156888, 3181360, 3202640, 3286920, 3340428, 3419962, 3516240, 3568656, 3599960, 3664245, 3683036, 3779958, 3876880, 3908528, 3946110, 4163432, 4175535, 4319952, 4453904, 4460820, 4509840, 4603795, 4772040, 4803960, 4885660, 5039944, 5129943, 5139120, 5204290, 5261480, 5399940, 5524554, 5567380, 5815320, 5862792, 5947760, 6245148, 6299930, 6313776, 6573840, 6680856, 6839924, 7199920, 7328490, 7366072, 7559916, 7806435, 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約数ペア:

[(1, 2872768080), (2, 1436384040), (3, 957589360), (4, 718192020), (5, 574553616), (6, 478794680), (7, 410395440), (8, 359096010), (10, 287276808), (12, 239397340), (13, 220982160), (14, 205197720), (15, 191517872), (16, 179548005), (19, 151198320), (20, 143638404), (21, 136798480), (23, 124902960), (24, 119698670), (26, 110491080), (28, 102598860), (30, 95758936), (35, 82079088), (38, 75599160), (39, 73660720), (40, 71819202), (42, 68399240), (43, 66808560), (46, 62451480), (48, 59849335), (49, 58627920), (52, 55245540), (56, 51299430), (57, 50399440), (60, 47879468), (65, 44196432), (69, 41634320), (70, 41039544), (76, 37799580), (78, 36830360), (80, 35909601), (84, 34199620), (86, 33404280), (91, 31568880), (92, 31225740), (95, 30239664), (98, 29313960), (104, 27622770), (105, 27359696), (112, 25649715), (114, 25199720), (115, 24980592), (120, 23939734), (129, 22269520), (130, 22098216), (133, 21599760), (138, 20817160), (140, 20519772), (147, 19542640), (152, 18899790), (156, 18415180), (161, 17843280), (168, 17099810), (172, 16702140), (182, 15784440), (184, 15612870), (190, 15119832), (195, 14732144), (196, 14656980), (208, 13811385), (210, 13679848), (215, 13361712), (228, 12599860), (230, 12490296), (240, 11969867), (245, 11725584), (247, 11630640), (258, 11134760), (260, 11049108), (266, 10799880), (273, 10522960), (276, 10408580), (280, 10259886), (285, 10079888), (294, 9771320), (299, 9607920), (301, 9544080), (304, 9449895), (312, 9207590), (322, 8921640), (336, 8549905), (344, 8351070), (345, 8326864), (364, 7892220), (368, 7806435), (380, 7559916), (390, 7366072), (392, 7328490), (399, 7199920), (420, 6839924), (430, 6680856), (437, 6573840), (455, 6313776), (456, 6299930), (460, 6245148), (483, 5947760), (490, 5862792), (494, 5815320), (516, 5567380), (520, 5524554), (532, 5399940), (546, 5261480), (552, 5204290), (559, 5139120), (560, 5129943), (570, 5039944), (588, 4885660), (598, 4803960), (602, 4772040), (624, 4603795), (637, 4509840), (644, 4460820), (645, 4453904), (665, 4319952), (688, 4175535), (690, 4163432), (728, 3946110), (735, 3908528), (741, 3876880), (760, 3779958), (780, 3683036), (784, 3664245), (798, 3599960), (805, 3568656), (817, 3516240), (840, 3419962), (860, 3340428), (874, 3286920), (897, 3202640), (903, 3181360), (910, 3156888), (912, 3149965), (920, 3122574), (931, 3085680), (966, 2973880), (980, 2931396), (988, 2907660), (989, 2904720), (1032, 2783690), (1040, 2762277), (1064, 2699970), (1092, 2630740), (1104, 2602145), (1118, 2569560), (1127, 2549040), (1140, 2519972), (1176, 2442830), (1196, 2401980), (1204, 2386020), (1235, 2326128), (1274, 2254920), (1288, 2230410), (1290, 2226952), (1311, 2191280), (1330, 2159976), (1365, 2104592), (1380, 2081716), (1456, 1973055), (1470, 1954264), (1482, 1938440), (1495, 1921584), (1505, 1908816), (1520, 1889979), (1560, 1841518), (1596, 1799980), (1610, 1784328), (1634, 1758120), (1677, 1713040), (1680, 1709981), (1720, 1670214), (1729, 1661520), (1748, 1643460), (1794, 1601320), (1806, 1590680), (1820, 1578444), (1840, 1561287), (1862, 1542840), (1911, 1503280), (1932, 1486940), (1960, 1465698), (1976, 1453830), (1978, 1452360), (1995, 1439984), (2064, 1391845), (2093, 1372560), (2107, 1363440), (2128, 1349985), (2184, 1315370), (2185, 1314768), (2236, 1284780), (2254, 1274520), (2280, 1259986), (2352, 1221415), (2392, 1200990), (2408, 1193010), (2415, 1189552), (2451, 1172080), (2470, 1163064), (2548, 1127460), (2576, 1115205), (2580, 1113476), (2622, 1095640), (2660, 1079988), (2730, 1052296), (2760, 1040858), (2793, 1028560), (2795, 1027824), (2940, 977132), (2964, 969220), (2967, 968240), (2990, 960792), (3010, 954408), (3059, 939120), (3120, 920759), (3185, 901968), (3192, 899990), (3220, 892164), (3268, 879060), (3354, 856520), (3381, 849680), (3440, 835107), (3458, 830760), (3496, 821730), (3588, 800660), (3612, 795340), (3640, 789222), (3705, 775376), (3724, 771420), (3822, 751640), (3864, 743470), (3913, 734160), (3920, 732849), (3952, 726915), (3956, 726180), (3990, 719992), (4085, 703248), (4186, 686280), (4214, 681720), (4368, 657685), (4370, 657384), (4472, 642390), (4485, 640528), (4508, 637260), (4515, 636272), (4560, 629993), (4655, 617136), (4784, 600495), (4816, 596505), (4830, 594776), (4902, 586040), (4940, 581532), (4945, 580944), (5096, 563730), (5160, 556738), (5187, 553840), (5244, 547820), (5320, 539994), (5460, 526148), (5520, 520429), (5586, 514280), (5590, 513912), (5635, 509808), (5681, 505680), (5719, 502320), (5880, 488566), (5928, 484610), (5934, 484120), (5980, 480396), (6020, 477204), (6118, 469560), (6279, 457520), (6321, 454480), (6370, 450984), (6384, 449995), (6440, 446082), (6536, 439530), (6555, 438256), (6708, 428260), (6762, 424840), (6916, 415380), (6923, 414960), (6992, 410865), (7176, 400330), (7224, 397670), (7280, 394611), (7410, 387688), (7448, 385710), (7644, 375820), (7728, 371735), (7826, 367080), (7912, 363090), (7980, 359996), (8170, 351624), (8372, 343140), (8385, 342608), (8428, 340860), (8645, 332304), (8740, 328692), (8944, 321195), (8970, 320264), (9016, 318630), (9030, 318136), (9177, 313040), (9310, 308568), (9555, 300656), (9660, 297388), (9804, 293020), (9880, 290766), (9890, 290472), (10192, 281865), (10320, 278369), (10374, 276920), (10465, 274512), (10488, 273910), (10535, 272688), (10621, 270480), (10640, 269997), (10920, 263074), (11172, 257140), (11180, 256956), (11270, 254904), (11362, 252840), (11438, 251160), (11739, 244720), (11760, 244283), (11856, 242305), (11868, 242060), (11960, 240198), (12040, 238602), (12103, 237360), (12236, 234780), (12255, 234416), (12558, 228760), (12642, 227240), (12740, 225492), (12857, 223440), (12880, 223041), (13072, 219765), (13110, 219128), (13416, 214130), (13524, 212420), (13832, 207690), (13846, 207480), (13965, 205712), (14352, 200165), (14448, 198835), (14651, 196080), (14820, 193844), (14835, 193648), (14896, 192855), (15288, 187910), (15295, 187824), (15652, 183540), (15824, 181545), (15960, 179998), (16340, 175812), (16744, 171570), (16770, 171304), (16856, 170430), (16905, 169936), (17043, 168560), (17157, 167440), (17290, 166152), (17480, 164346), (17940, 160132), (18032, 159315), (18060, 159068), (18354, 156520), (18620, 154284), (18791, 152880), (19110, 150328), (19320, 148694), (19565, 146832), (19608, 146510), (19760, 145383), (19780, 145236), (20748, 138460), (20769, 138320), (20930, 137256), (20976, 136955), (21070, 136344), (21242, 135240), (21413, 134160), (21840, 131537), (22344, 128570), (22360, 128478), (22540, 127452), (22724, 126420), (22876, 125580), (23478, 122360), (23736, 121030), (23920, 120099), (24080, 119301), (24206, 118680), (24472, 117390), (24510, 117208), (25116, 114380), (25284, 113620), (25480, 112746), (25714, 111720), (25935, 110768), (26220, 109564), (26832, 107065), (27048, 106210), (27391, 104880), (27664, 103845), (27692, 103740), (27930, 102856), (28405, 101136), (28595, 100464), (29302, 98040), (29640, 96922), (29670, 96824), (30576, 93955), (30590, 93912), (31304, 91770), (31395, 91504), (31605, 90896), (31863, 90160), (31920, 89999), (32680, 87906), (33488, 85785), (33540, 85652), (33712, 85215), (33810, 84968), (34086, 84280), (34314, 83720), (34580, 83076), (34615, 82992), (34960, 82173), (35880, 80066), (36120, 79534), (36309, 79120), (36708, 78260), (37240, 77142), (37582, 76440), (38220, 75164), (38571, 74480), (38640, 74347), (39130, 73416), (39216, 73255), (39560, 72618), (39767, 72240), (40033, 71760), (41496, 69230), (41538, 69160), (41860, 68628), (42140, 68172), (42484, 67620), (42826, 67080), (43953, 65360), (44688, 64285), (44720, 64239), (45080, 63726), (45448, 63210), (45752, 62790), (45885, 62608), (46956, 61180), (47472, 60515), (48412, 59340), (48461, 59280), (48944, 58695), (49020, 58604), (50232, 57190), (50568, 56810), (50960, 56373), (51428, 55860), (51870, 55384), (52440, 54782), (53105, 54096)]