1977155040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 384

約数和(自身を含む): 7472424960

約数和(自身を除く): 5495269920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 103, 105, 112, 116, 120, 140, 145, 160, 168, 174, 197, 203, 206, 210, 224, 232, 240, 280, 290, 309, 336, 348, 394, 406, 412, 420, 435, 464, 480, 515, 560, 580, 591, 609, 618, 672, 696, 721, 788, 812, 824, 840, 870, 928, 985, 1015, 1030, 1120, 1160, 1182, 1218, 1236, 1379, 1392, 1442, 1545, 1576, 1624, 1648, 1680, 1740, 1970, 2030, 2060, 2163, 2320, 2364, 2436, 2472, 2758, 2784, 2884, 2955, 2987, 3045, 3090, 3152, 3248, 3296, 3360, 3480, 3605, 3940, 4060, 4120, 4137, 4326, 4640, 4728, 4872, 4944, 5516, 5713, 5768, 5910, 5974, 6090, 6180, 6304, 6496, 6895, 6960, 7210, 7880, 8120, 8240, 8274, 8652, 8961, 9456, 9744, 9888, 10815, 11032, 11426, 11536, 11820, 11948, 12180, 12360, 13790, 13920, 14420, 14935, 15760, 16240, 16480, 16548, 17139, 17304, 17922, 18912, 19488, 20291, 20685, 20909, 21630, 22064, 22852, 23072, 23640, 23896, 24360, 24720, 27580, 28565, 28840, 29870, 31520, 32480, 33096, 34278, 34608, 35844, 39991, 40582, 41370, 41818, 43260, 44128, 44805, 45704, 47280, 47792, 48720, 49440, 55160, 57130, 57680, 59740, 60873, 62727, 66192, 68556, 69216, 71688, 79982, 81164, 82740, 83636, 85695, 86520, 89610, 91408, 94560, 95584, 97440, 101455, 104545, 110320, 114260, 115360, 119480, 119973, 121746, 125454, 132384, 137112, 142037, 143376, 159964, 162328, 165480, 167272, 171390, 173040, 179220, 182816, 199955, 202910, 209090, 220640, 228520, 238960, 239946, 243492, 250908, 274224, 284074, 286752, 304365, 313635, 319928, 324656, 330960, 334544, 342780, 346080, 358440, 399910, 405820, 418180, 426111, 457040, 477920, 479892, 486984, 501816, 548448, 568148, 588439, 599865, 608730, 627270, 639856, 649312, 661920, 669088, 685560, 710185, 716880, 799820, 811640, 836360, 852222, 914080, 959784, 973968, 1003632, 1136296, 1176878, 1199730, 1217460, 1254540, 1279712, 1371120, 1420370, 1433760, 1599640, 1623280, 1672720, 1704444, 1765317, 1919568, 1947936, 2007264, 2130555, 2272592, 2353756, 2399460, 2434920, 2509080, 2742240, 2840740, 2942195, 3199280, 3246560, 3345440, 3408888, 3530634, 3839136, 4119073, 4261110, 4545184, 4707512, 4798920, 4869840, 5018160, 5681480, 5884390, 6398560, 6817776, 7061268, 8238146, 8522220, 8826585, 9415024, 9597840, 9739680, 10036320, 11362960, 11768780, 12357219, 13635552, 14122536, 16476292, 17044440, 17653170, 18830048, 19195680, 20595365, 22725920, 23537560, 24714438, 28245072, 32952584, 34088880, 35306340, 41190730, 47075120, 49428876, 56490144, 61786095, 65905168, 68177760, 70612680, 82381460, 94150240, 98857752, 123572190, 131810336, 141225360, 164762920, 197715504, 247144380, 282450720, 329525840, 395431008, 494288760, 659051680, 988577520, 1977155040]

約数ペア:

[(1, 1977155040), (2, 988577520), (3, 659051680), (4, 494288760), (5, 395431008), (6, 329525840), (7, 282450720), (8, 247144380), (10, 197715504), (12, 164762920), (14, 141225360), (15, 131810336), (16, 123572190), (20, 98857752), (21, 94150240), (24, 82381460), (28, 70612680), (29, 68177760), (30, 65905168), (32, 61786095), (35, 56490144), (40, 49428876), (42, 47075120), (48, 41190730), (56, 35306340), (58, 34088880), (60, 32952584), (70, 28245072), (80, 24714438), (84, 23537560), (87, 22725920), (96, 20595365), (103, 19195680), (105, 18830048), (112, 17653170), (116, 17044440), (120, 16476292), (140, 14122536), (145, 13635552), (160, 12357219), (168, 11768780), (174, 11362960), (197, 10036320), (203, 9739680), (206, 9597840), (210, 9415024), (224, 8826585), (232, 8522220), (240, 8238146), (280, 7061268), (290, 6817776), (309, 6398560), (336, 5884390), (348, 5681480), (394, 5018160), (406, 4869840), (412, 4798920), (420, 4707512), (435, 4545184), (464, 4261110), (480, 4119073), (515, 3839136), (560, 3530634), (580, 3408888), (591, 3345440), (609, 3246560), (618, 3199280), (672, 2942195), (696, 2840740), (721, 2742240), (788, 2509080), (812, 2434920), (824, 2399460), (840, 2353756), (870, 2272592), (928, 2130555), (985, 2007264), (1015, 1947936), (1030, 1919568), (1120, 1765317), (1160, 1704444), (1182, 1672720), (1218, 1623280), (1236, 1599640), (1379, 1433760), (1392, 1420370), (1442, 1371120), (1545, 1279712), (1576, 1254540), (1624, 1217460), (1648, 1199730), (1680, 1176878), (1740, 1136296), (1970, 1003632), (2030, 973968), (2060, 959784), (2163, 914080), (2320, 852222), (2364, 836360), (2436, 811640), (2472, 799820), (2758, 716880), (2784, 710185), (2884, 685560), (2955, 669088), (2987, 661920), (3045, 649312), (3090, 639856), (3152, 627270), (3248, 608730), (3296, 599865), (3360, 588439), (3480, 568148), (3605, 548448), (3940, 501816), (4060, 486984), (4120, 479892), (4137, 477920), (4326, 457040), (4640, 426111), (4728, 418180), (4872, 405820), (4944, 399910), (5516, 358440), (5713, 346080), (5768, 342780), (5910, 334544), (5974, 330960), (6090, 324656), (6180, 319928), (6304, 313635), (6496, 304365), (6895, 286752), (6960, 284074), (7210, 274224), (7880, 250908), (8120, 243492), (8240, 239946), (8274, 238960), (8652, 228520), (8961, 220640), (9456, 209090), (9744, 202910), (9888, 199955), (10815, 182816), (11032, 179220), (11426, 173040), (11536, 171390), (11820, 167272), (11948, 165480), (12180, 162328), (12360, 159964), (13790, 143376), (13920, 142037), (14420, 137112), (14935, 132384), (15760, 125454), (16240, 121746), (16480, 119973), (16548, 119480), (17139, 115360), (17304, 114260), (17922, 110320), (18912, 104545), (19488, 101455), (20291, 97440), (20685, 95584), (20909, 94560), (21630, 91408), (22064, 89610), (22852, 86520), (23072, 85695), (23640, 83636), (23896, 82740), (24360, 81164), (24720, 79982), (27580, 71688), (28565, 69216), (28840, 68556), (29870, 66192), (31520, 62727), (32480, 60873), (33096, 59740), (34278, 57680), (34608, 57130), (35844, 55160), (39991, 49440), (40582, 48720), (41370, 47792), (41818, 47280), (43260, 45704), (44128, 44805)]