1979887336320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1028107}}^1$

素因数の和:1028205

約数の個数: 256

約数和(自身を含む): 6795382636800

約数和(自身を除く): 4815495300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 64, 68, 80, 85, 96, 102, 118, 120, 128, 136, 160, 170, 177, 192, 204, 236, 240, 255, 272, 295, 320, 340, 354, 384, 408, 472, 480, 510, 544, 590, 640, 680, 708, 816, 885, 944, 960, 1003, 1020, 1088, 1180, 1360, 1416, 1632, 1770, 1888, 1920, 2006, 2040, 2176, 2360, 2720, 2832, 3009, 3264, 3540, 3776, 4012, 4080, 4720, 5015, 5440, 5664, 6018, 6528, 7080, 7552, 8024, 8160, 9440, 10030, 10880, 11328, 12036, 14160, 15045, 16048, 16320, 18880, 20060, 22656, 24072, 28320, 30090, 32096, 32640, 37760, 40120, 48144, 56640, 60180, 64192, 80240, 96288, 113280, 120360, 128384, 160480, 192576, 240720, 320960, 385152, 481440, 641920, 962880, 1028107, 1925760, 2056214, 3084321, 4112428, 5140535, 6168642, 8224856, 10281070, 12337284, 15421605, 16449712, 17477819, 20562140, 24674568, 30843210, 32899424, 34955638, 41124280, 49349136, 52433457, 60658313, 61686420, 65798848, 69911276, 82248560, 87389095, 98698272, 104866914, 121316626, 123372840, 131597696, 139822552, 164497120, 174778190, 181974939, 197396544, 209733828, 242633252, 246745680, 262167285, 279645104, 303291565, 328994240, 349556380, 363949878, 394793088, 419467656, 485266504, 493491360, 524334570, 559290208, 606583130, 657988480, 699112760, 727899756, 838935312, 909874695, 970533008, 986982720, 1031191321, 1048669140, 1118580416, 1213166260, 1398225520, 1455799512, 1677870624, 1819749390, 1941066016, 1973965440, 2062382642, 2097338280, 2237160832, 2426332520, 2796451040, 2911599024, 3093573963, 3355741248, 3639498780, 3882132032, 4124765284, 4194676560, 4852665040, 5155956605, 5592902080, 5823198048, 6187147926, 6711482496, 7278997560, 7764264064, 8249530568, 8389353120, 9705330080, 10311913210, 11185804160, 11646396096, 12374295852, 14557995120, 15467869815, 16499061136, 16778706240, 19410660160, 20623826420, 23292792192, 24748591704, 29115990240, 30935739630, 32998122272, 33557412480, 38821320320, 41247652840, 49497183408, 58231980480, 61871479260, 65996244544, 82495305680, 98994366816, 116463960960, 123742958520, 131992489088, 164990611360, 197988733632, 247485917040, 329981222720, 395977467264, 494971834080, 659962445440, 989943668160, 1979887336320]

約数ペア:

[(1, 1979887336320), (2, 989943668160), (3, 659962445440), (4, 494971834080), (5, 395977467264), (6, 329981222720), (8, 247485917040), (10, 197988733632), (12, 164990611360), (15, 131992489088), (16, 123742958520), (17, 116463960960), (20, 98994366816), (24, 82495305680), (30, 65996244544), (32, 61871479260), (34, 58231980480), (40, 49497183408), (48, 41247652840), (51, 38821320320), (59, 33557412480), (60, 32998122272), (64, 30935739630), (68, 29115990240), (80, 24748591704), (85, 23292792192), (96, 20623826420), (102, 19410660160), (118, 16778706240), (120, 16499061136), (128, 15467869815), (136, 14557995120), (160, 12374295852), (170, 11646396096), (177, 11185804160), (192, 10311913210), (204, 9705330080), (236, 8389353120), (240, 8249530568), (255, 7764264064), (272, 7278997560), (295, 6711482496), (320, 6187147926), (340, 5823198048), (354, 5592902080), (384, 5155956605), (408, 4852665040), (472, 4194676560), (480, 4124765284), (510, 3882132032), (544, 3639498780), (590, 3355741248), (640, 3093573963), (680, 2911599024), (708, 2796451040), (816, 2426332520), (885, 2237160832), (944, 2097338280), (960, 2062382642), (1003, 1973965440), (1020, 1941066016), (1088, 1819749390), (1180, 1677870624), (1360, 1455799512), (1416, 1398225520), (1632, 1213166260), (1770, 1118580416), (1888, 1048669140), (1920, 1031191321), (2006, 986982720), (2040, 970533008), (2176, 909874695), (2360, 838935312), (2720, 727899756), (2832, 699112760), (3009, 657988480), (3264, 606583130), (3540, 559290208), (3776, 524334570), (4012, 493491360), (4080, 485266504), (4720, 419467656), (5015, 394793088), (5440, 363949878), (5664, 349556380), (6018, 328994240), (6528, 303291565), (7080, 279645104), (7552, 262167285), (8024, 246745680), (8160, 242633252), (9440, 209733828), (10030, 197396544), (10880, 181974939), (11328, 174778190), (12036, 164497120), (14160, 139822552), (15045, 131597696), (16048, 123372840), (16320, 121316626), (18880, 104866914), (20060, 98698272), (22656, 87389095), (24072, 82248560), (28320, 69911276), (30090, 65798848), (32096, 61686420), (32640, 60658313), (37760, 52433457), (40120, 49349136), (48144, 41124280), (56640, 34955638), (60180, 32899424), (64192, 30843210), (80240, 24674568), (96288, 20562140), (113280, 17477819), (120360, 16449712), (128384, 15421605), (160480, 12337284), (192576, 10281070), (240720, 8224856), (320960, 6168642), (385152, 5140535), (481440, 4112428), (641920, 3084321), (962880, 2056214), (1028107, 1925760)]