28305488640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2780

約数の個数: 576

約数和(自身を含む): 111835906560

約数和(自身を除く): 83530417920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 32, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 64, 65, 66, 76, 78, 80, 88, 95, 96, 104, 110, 114, 120, 128, 130, 132, 143, 152, 156, 160, 165, 176, 190, 192, 195, 208, 209, 220, 228, 240, 247, 256, 260, 264, 285, 286, 304, 312, 320, 330, 352, 380, 384, 390, 416, 418, 429, 440, 456, 480, 494, 520, 528, 570, 572, 608, 624, 627, 640, 660, 704, 715, 741, 760, 768, 780, 832, 836, 858, 880, 912, 960, 988, 1040, 1045, 1056, 1140, 1144, 1216, 1235, 1248, 1254, 1280, 1320, 1408, 1430, 1482, 1520, 1560, 1664, 1672, 1716, 1760, 1824, 1920, 1976, 2080, 2090, 2112, 2145, 2280, 2288, 2432, 2470, 2496, 2508, 2640, 2713, 2717, 2816, 2860, 2964, 3040, 3120, 3135, 3328, 3344, 3432, 3520, 3648, 3705, 3840, 3952, 4160, 4180, 4224, 4290, 4560, 4576, 4864, 4940, 4992, 5016, 5280, 5426, 5434, 5720, 5928, 6080, 6240, 6270, 6688, 6864, 7040, 7296, 7410, 7904, 8139, 8151, 8320, 8360, 8448, 8580, 9120, 9152, 9880, 9984, 10032, 10560, 10852, 10868, 11440, 11856, 12160, 12480, 12540, 13376, 13565, 13585, 13728, 14080, 14592, 14820, 15808, 16278, 16302, 16640, 16720, 17160, 18240, 18304, 19760, 20064, 21120, 21704, 21736, 22880, 23712, 24320, 24960, 25080, 26752, 27130, 27170, 27456, 29640, 29843, 31616, 32556, 32604, 33440, 34320, 35269, 36480, 36608, 39520, 40128, 40695, 40755, 42240, 43408, 43472, 45760, 47424, 49920, 50160, 51547, 53504, 54260, 54340, 54912, 59280, 59686, 63232, 65112, 65208, 66880, 68640, 70538, 72960, 79040, 80256, 81390, 81510, 86816, 86944, 89529, 91520, 94848, 100320, 103094, 105807, 108520, 108680, 109824, 118560, 119372, 130224, 130416, 133760, 137280, 141076, 149215, 154641, 158080, 160512, 162780, 163020, 173632, 173888, 176345, 179058, 183040, 189696, 200640, 206188, 211614, 217040, 217360, 237120, 238744, 257735, 260448, 260832, 267520, 274560, 282152, 298430, 309282, 316160, 325560, 326040, 347264, 347776, 352690, 358116, 387959, 401280, 412376, 423228, 434080, 434720, 447645, 474240, 477488, 515470, 520896, 521664, 529035, 549120, 564304, 567017, 596860, 618564, 651120, 652080, 670111, 694528, 695552, 705380, 716232, 773205, 775918, 802560, 824752, 846456, 868160, 869440, 895290, 948480, 954976, 1030940, 1041792, 1043328, 1058070, 1128608, 1134034, 1163877, 1193720, 1237128, 1302240, 1304160, 1340222, 1410760, 1432464, 1546410, 1551836, 1649504, 1692912, 1701051, 1736320, 1738880, 1790580, 1909952, 1939795, 2010333, 2061880, 2083584, 2086656, 2116140, 2257216, 2268068, 2327754, 2387440, 2474256, 2604480, 2608320, 2680444, 2821520, 2835085, 2864928, 3092820, 3103672, 3299008, 3350555, 3385824, 3402102, 3472640, 3477760, 3581160, 3819904, 3879590, 4020666, 4123760, 4232280, 4514432, 4536136, 4655508, 4774880, 4948512, 5208960, 5216640, 5360888, 5643040, 5670170, 5729856, 5819385, 6185640, 6207344, 6598016, 6701110, 6771648, 6804204, 7162320, 7371221, 7639808, 7759180, 8041332, 8247520, 8464560, 8505255, 9028864, 9072272, 9311016, 9549760, 9897024, 10051665, 10417920, 10433280, 10721776, 11286080, 11340340, 11459712, 11638770, 12371280, 12414688, 13196032, 13402220, 13543296, 13608408, 14324640, 14742442, 15518360, 16082664, 16495040, 16929120, 17010510, 18144544, 18622032, 19099520, 19794048, 20103330, 21443552, 22113663, 22572160, 22680680, 22919424, 23277540, 24742560, 24829376, 26804440, 27086592, 27216816, 28649280, 29484884, 31036720, 32165328, 32990080, 33858240, 34021020, 36289088, 36856105, 37244064, 38199040, 39588096, 40206660, 42887104, 44227326, 45144320, 45361360, 46555080, 49485120, 49658752, 53608880, 54433632, 57298560, 58969768, 62073440, 64330656, 65980160, 67716480, 68042040, 72578176, 73712210, 74488128, 80413320, 85774208, 88454652, 90722720, 93110160, 98970240, 99317504, 107217760, 108867264, 110568315, 114597120, 117939536, 124146880, 128661312, 135432960, 136084080, 145156352, 147424420, 148976256, 160826640, 171548416, 176909304, 181445440, 186220320, 197940480, 214435520, 217734528, 221136630, 235879072, 248293760, 257322624, 272168160, 294848840, 297952512, 321653280, 353818608, 362890880, 372440640, 428871040, 435469056, 442273260, 471758144, 496587520, 514645248, 544336320, 589697680, 643306560, 707637216, 725781760, 744881280, 857742080, 884546520, 943516288, 1088672640, 1179395360, 1286613120, 1415274432, 1489762560, 1769093040, 1887032576, 2177345280, 2358790720, 2573226240, 2830548864, 3538186080, 4717581440, 5661097728, 7076372160, 9435162880, 14152744320, 28305488640]

約数ペア:

[(1, 28305488640), (2, 14152744320), (3, 9435162880), (4, 7076372160), (5, 5661097728), (6, 4717581440), (8, 3538186080), (10, 2830548864), (11, 2573226240), (12, 2358790720), (13, 2177345280), (15, 1887032576), (16, 1769093040), (19, 1489762560), (20, 1415274432), (22, 1286613120), (24, 1179395360), (26, 1088672640), (30, 943516288), (32, 884546520), (33, 857742080), (38, 744881280), (39, 725781760), (40, 707637216), (44, 643306560), (48, 589697680), (52, 544336320), (55, 514645248), (57, 496587520), (60, 471758144), (64, 442273260), (65, 435469056), (66, 428871040), (76, 372440640), (78, 362890880), (80, 353818608), (88, 321653280), (95, 297952512), (96, 294848840), (104, 272168160), (110, 257322624), (114, 248293760), (120, 235879072), (128, 221136630), (130, 217734528), (132, 214435520), (143, 197940480), (152, 186220320), (156, 181445440), (160, 176909304), (165, 171548416), (176, 160826640), (190, 148976256), (192, 147424420), (195, 145156352), (208, 136084080), (209, 135432960), (220, 128661312), (228, 124146880), (240, 117939536), (247, 114597120), (256, 110568315), (260, 108867264), (264, 107217760), (285, 99317504), (286, 98970240), (304, 93110160), (312, 90722720), (320, 88454652), (330, 85774208), (352, 80413320), (380, 74488128), (384, 73712210), (390, 72578176), (416, 68042040), (418, 67716480), (429, 65980160), (440, 64330656), (456, 62073440), (480, 58969768), (494, 57298560), (520, 54433632), (528, 53608880), (570, 49658752), (572, 49485120), (608, 46555080), (624, 45361360), (627, 45144320), (640, 44227326), (660, 42887104), (704, 40206660), (715, 39588096), (741, 38199040), (760, 37244064), (768, 36856105), (780, 36289088), (832, 34021020), (836, 33858240), (858, 32990080), (880, 32165328), (912, 31036720), (960, 29484884), (988, 28649280), (1040, 27216816), (1045, 27086592), (1056, 26804440), (1140, 24829376), (1144, 24742560), (1216, 23277540), (1235, 22919424), (1248, 22680680), (1254, 22572160), (1280, 22113663), (1320, 21443552), (1408, 20103330), (1430, 19794048), (1482, 19099520), (1520, 18622032), (1560, 18144544), (1664, 17010510), (1672, 16929120), (1716, 16495040), (1760, 16082664), (1824, 15518360), (1920, 14742442), (1976, 14324640), (2080, 13608408), (2090, 13543296), (2112, 13402220), (2145, 13196032), (2280, 12414688), (2288, 12371280), (2432, 11638770), (2470, 11459712), (2496, 11340340), (2508, 11286080), (2640, 10721776), (2713, 10433280), (2717, 10417920), (2816, 10051665), (2860, 9897024), (2964, 9549760), (3040, 9311016), (3120, 9072272), (3135, 9028864), (3328, 8505255), (3344, 8464560), (3432, 8247520), (3520, 8041332), (3648, 7759180), (3705, 7639808), (3840, 7371221), (3952, 7162320), (4160, 6804204), (4180, 6771648), (4224, 6701110), (4290, 6598016), (4560, 6207344), (4576, 6185640), (4864, 5819385), (4940, 5729856), (4992, 5670170), (5016, 5643040), (5280, 5360888), (5426, 5216640), (5434, 5208960), (5720, 4948512), (5928, 4774880), (6080, 4655508), (6240, 4536136), (6270, 4514432), (6688, 4232280), (6864, 4123760), (7040, 4020666), (7296, 3879590), (7410, 3819904), (7904, 3581160), (8139, 3477760), (8151, 3472640), (8320, 3402102), (8360, 3385824), (8448, 3350555), (8580, 3299008), (9120, 3103672), (9152, 3092820), (9880, 2864928), (9984, 2835085), (10032, 2821520), (10560, 2680444), (10852, 2608320), (10868, 2604480), (11440, 2474256), (11856, 2387440), (12160, 2327754), (12480, 2268068), (12540, 2257216), (13376, 2116140), (13565, 2086656), (13585, 2083584), (13728, 2061880), (14080, 2010333), (14592, 1939795), (14820, 1909952), (15808, 1790580), (16278, 1738880), (16302, 1736320), (16640, 1701051), (16720, 1692912), (17160, 1649504), (18240, 1551836), (18304, 1546410), (19760, 1432464), (20064, 1410760), (21120, 1340222), (21704, 1304160), (21736, 1302240), (22880, 1237128), (23712, 1193720), (24320, 1163877), (24960, 1134034), (25080, 1128608), (26752, 1058070), (27130, 1043328), (27170, 1041792), (27456, 1030940), (29640, 954976), (29843, 948480), (31616, 895290), (32556, 869440), (32604, 868160), (33440, 846456), (34320, 824752), (35269, 802560), (36480, 775918), (36608, 773205), (39520, 716232), (40128, 705380), (40695, 695552), (40755, 694528), (42240, 670111), (43408, 652080), (43472, 651120), (45760, 618564), (47424, 596860), (49920, 567017), (50160, 564304), (51547, 549120), (53504, 529035), (54260, 521664), (54340, 520896), (54912, 515470), (59280, 477488), (59686, 474240), (63232, 447645), (65112, 434720), (65208, 434080), (66880, 423228), (68640, 412376), (70538, 401280), (72960, 387959), (79040, 358116), (80256, 352690), (81390, 347776), (81510, 347264), (86816, 326040), (86944, 325560), (89529, 316160), (91520, 309282), (94848, 298430), (100320, 282152), (103094, 274560), (105807, 267520), (108520, 260832), (108680, 260448), (109824, 257735), (118560, 238744), (119372, 237120), (130224, 217360), (130416, 217040), (133760, 211614), (137280, 206188), (141076, 200640), (149215, 189696), (154641, 183040), (158080, 179058), (160512, 176345), (162780, 173888), (163020, 173632)]