19242679680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:911

約数の個数: 512

約数和(自身を含む): 78316416000

約数和(自身を除く): 59073736320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 257, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 514, 540, 560, 576, 619, 630, 640, 672, 720, 756, 771, 840, 864, 896, 945, 960, 1008, 1028, 1080, 1120, 1152, 1238, 1260, 1285, 1344, 1440, 1512, 1542, 1680, 1728, 1799, 1857, 1890, 1920, 2016, 2056, 2160, 2240, 2313, 2476, 2520, 2570, 2688, 2880, 3024, 3084, 3095, 3360, 3456, 3598, 3714, 3780, 3855, 4032, 4112, 4320, 4333, 4480, 4626, 4952, 5040, 5140, 5397, 5571, 5760, 6048, 6168, 6190, 6720, 6939, 7196, 7428, 7560, 7710, 8064, 8224, 8640, 8666, 8995, 9252, 9285, 9904, 10080, 10280, 10794, 11142, 11565, 12096, 12336, 12380, 12999, 13440, 13878, 14392, 14856, 15120, 15420, 16191, 16448, 16713, 17280, 17332, 17990, 18504, 18570, 19808, 20160, 20560, 21588, 21665, 22284, 23130, 24192, 24672, 24760, 25998, 26985, 27756, 27855, 28784, 29712, 30240, 30840, 32382, 32896, 33426, 34664, 34695, 35980, 37008, 37140, 38997, 39616, 40320, 41120, 43176, 43330, 44568, 46260, 48573, 49344, 49520, 51996, 53970, 55512, 55710, 57568, 59424, 60480, 61680, 64764, 64995, 66852, 69328, 69390, 71960, 74016, 74280, 77994, 79232, 80955, 82240, 83565, 86352, 86660, 89136, 92520, 97146, 98688, 99040, 103992, 107940, 111024, 111420, 115136, 116991, 118848, 120960, 123360, 129528, 129990, 133704, 138656, 138780, 143920, 148032, 148560, 155988, 159083, 161910, 164480, 167130, 172704, 173320, 178272, 185040, 194292, 194985, 198080, 207984, 215880, 222048, 222840, 230272, 233982, 237696, 242865, 246720, 259056, 259980, 267408, 277312, 277560, 287840, 296064, 297120, 311976, 318166, 323820, 334260, 345408, 346640, 356544, 370080, 388584, 389970, 396160, 415968, 431760, 444096, 445680, 467964, 477249, 485730, 493440, 518112, 519960, 534816, 554624, 555120, 575680, 584955, 594240, 623952, 636332, 647640, 668520, 690816, 693280, 713088, 740160, 777168, 779940, 795415, 831936, 863520, 888192, 891360, 935928, 954498, 971460, 1036224, 1039920, 1069632, 1110240, 1113581, 1151360, 1169910, 1188480, 1247904, 1272664, 1295280, 1337040, 1386560, 1431747, 1480320, 1554336, 1559880, 1590830, 1663872, 1727040, 1782720, 1871856, 1908996, 1942920, 2072448, 2079840, 2139264, 2220480, 2227162, 2339820, 2386245, 2495808, 2545328, 2590560, 2674080, 2773120, 2863494, 3108672, 3119760, 3181660, 3340743, 3454080, 3565440, 3743712, 3817992, 3885840, 4159680, 4295241, 4440960, 4454324, 4679640, 4772490, 4991616, 5090656, 5181120, 5348160, 5567905, 5726988, 6217344, 6239520, 6363320, 6681486, 7158735, 7487424, 7635984, 7771680, 8319360, 8590482, 8908648, 9359280, 9544980, 10022229, 10181312, 10362240, 10696320, 11135810, 11453976, 12479040, 12726640, 13362972, 14317470, 14974848, 15271968, 15543360, 16703715, 17180964, 17817296, 18718560, 19089960, 20044458, 20362624, 21476205, 22271620, 22907952, 24958080, 25453280, 26725944, 28634940, 30066687, 30543936, 31086720, 33407430, 34361928, 35634592, 37437120, 38179920, 40088916, 42952410, 44543240, 45815904, 50111145, 50906560, 53451888, 57269880, 60133374, 61087872, 66814860, 68723856, 71269184, 74874240, 76359840, 80177832, 85904820, 89086480, 91631808, 100222290, 101813120, 106903776, 114539760, 120266748, 133629720, 137447712, 142538368, 150333435, 152719680, 160355664, 171809640, 178172960, 183263616, 200444580, 213807552, 229079520, 240533496, 267259440, 274895424, 300666870, 305439360, 320711328, 343619280, 356345920, 400889160, 427615104, 458159040, 481066992, 534518880, 549790848, 601333740, 641422656, 687238560, 712691840, 801778320, 916318080, 962133984, 1069037760, 1202667480, 1282845312, 1374477120, 1603556640, 1924267968, 2138075520, 2405334960, 2748954240, 3207113280, 3848535936, 4810669920, 6414226560, 9621339840, 19242679680]

約数ペア:

[(1, 19242679680), (2, 9621339840), (3, 6414226560), (4, 4810669920), (5, 3848535936), (6, 3207113280), (7, 2748954240), (8, 2405334960), (9, 2138075520), (10, 1924267968), (12, 1603556640), (14, 1374477120), (15, 1282845312), (16, 1202667480), (18, 1069037760), (20, 962133984), (21, 916318080), (24, 801778320), (27, 712691840), (28, 687238560), (30, 641422656), (32, 601333740), (35, 549790848), (36, 534518880), (40, 481066992), (42, 458159040), (45, 427615104), (48, 400889160), (54, 356345920), (56, 343619280), (60, 320711328), (63, 305439360), (64, 300666870), (70, 274895424), (72, 267259440), (80, 240533496), (84, 229079520), (90, 213807552), (96, 200444580), (105, 183263616), (108, 178172960), (112, 171809640), (120, 160355664), (126, 152719680), (128, 150333435), (135, 142538368), (140, 137447712), (144, 133629720), (160, 120266748), (168, 114539760), (180, 106903776), (189, 101813120), (192, 100222290), (210, 91631808), (216, 89086480), (224, 85904820), (240, 80177832), (252, 76359840), (257, 74874240), (270, 71269184), (280, 68723856), (288, 66814860), (315, 61087872), (320, 60133374), (336, 57269880), (360, 53451888), (378, 50906560), (384, 50111145), (420, 45815904), (432, 44543240), (448, 42952410), (480, 40088916), (504, 38179920), (514, 37437120), (540, 35634592), (560, 34361928), (576, 33407430), (619, 31086720), (630, 30543936), (640, 30066687), (672, 28634940), (720, 26725944), (756, 25453280), (771, 24958080), (840, 22907952), (864, 22271620), (896, 21476205), (945, 20362624), (960, 20044458), (1008, 19089960), (1028, 18718560), (1080, 17817296), (1120, 17180964), (1152, 16703715), (1238, 15543360), (1260, 15271968), (1285, 14974848), (1344, 14317470), (1440, 13362972), (1512, 12726640), (1542, 12479040), (1680, 11453976), (1728, 11135810), (1799, 10696320), (1857, 10362240), (1890, 10181312), (1920, 10022229), (2016, 9544980), (2056, 9359280), (2160, 8908648), (2240, 8590482), (2313, 8319360), (2476, 7771680), (2520, 7635984), (2570, 7487424), (2688, 7158735), (2880, 6681486), (3024, 6363320), (3084, 6239520), (3095, 6217344), (3360, 5726988), (3456, 5567905), (3598, 5348160), (3714, 5181120), (3780, 5090656), (3855, 4991616), (4032, 4772490), (4112, 4679640), (4320, 4454324), (4333, 4440960), (4480, 4295241), (4626, 4159680), (4952, 3885840), (5040, 3817992), (5140, 3743712), (5397, 3565440), (5571, 3454080), (5760, 3340743), (6048, 3181660), (6168, 3119760), (6190, 3108672), (6720, 2863494), (6939, 2773120), (7196, 2674080), (7428, 2590560), (7560, 2545328), (7710, 2495808), (8064, 2386245), (8224, 2339820), (8640, 2227162), (8666, 2220480), (8995, 2139264), (9252, 2079840), (9285, 2072448), (9904, 1942920), (10080, 1908996), (10280, 1871856), (10794, 1782720), (11142, 1727040), (11565, 1663872), (12096, 1590830), (12336, 1559880), (12380, 1554336), (12999, 1480320), (13440, 1431747), (13878, 1386560), (14392, 1337040), (14856, 1295280), (15120, 1272664), (15420, 1247904), (16191, 1188480), (16448, 1169910), (16713, 1151360), (17280, 1113581), (17332, 1110240), (17990, 1069632), (18504, 1039920), (18570, 1036224), (19808, 971460), (20160, 954498), (20560, 935928), (21588, 891360), (21665, 888192), (22284, 863520), (23130, 831936), (24192, 795415), (24672, 779940), (24760, 777168), (25998, 740160), (26985, 713088), (27756, 693280), (27855, 690816), (28784, 668520), (29712, 647640), (30240, 636332), (30840, 623952), (32382, 594240), (32896, 584955), (33426, 575680), (34664, 555120), (34695, 554624), (35980, 534816), (37008, 519960), (37140, 518112), (38997, 493440), (39616, 485730), (40320, 477249), (41120, 467964), (43176, 445680), (43330, 444096), (44568, 431760), (46260, 415968), (48573, 396160), (49344, 389970), (49520, 388584), (51996, 370080), (53970, 356544), (55512, 346640), (55710, 345408), (57568, 334260), (59424, 323820), (60480, 318166), (61680, 311976), (64764, 297120), (64995, 296064), (66852, 287840), (69328, 277560), (69390, 277312), (71960, 267408), (74016, 259980), (74280, 259056), (77994, 246720), (79232, 242865), (80955, 237696), (82240, 233982), (83565, 230272), (86352, 222840), (86660, 222048), (89136, 215880), (92520, 207984), (97146, 198080), (98688, 194985), (99040, 194292), (103992, 185040), (107940, 178272), (111024, 173320), (111420, 172704), (115136, 167130), (116991, 164480), (118848, 161910), (120960, 159083), (123360, 155988), (129528, 148560), (129990, 148032), (133704, 143920), (138656, 138780)]