205944789120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{128767}}^1$

素因数の和:128820

約数の個数: 384

約数和(自身を含む): 808549724160

約数和(自身を除く): 602604935040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 128, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 320, 336, 340, 357, 384, 392, 408, 420, 448, 476, 480, 490, 510, 544, 560, 588, 595, 640, 672, 680, 714, 735, 784, 816, 833, 840, 896, 952, 960, 980, 1020, 1088, 1120, 1176, 1190, 1344, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1920, 1960, 2040, 2176, 2240, 2352, 2380, 2499, 2688, 2720, 2856, 2940, 3136, 3264, 3332, 3360, 3570, 3808, 3920, 4080, 4165, 4480, 4704, 4760, 4998, 5440, 5712, 5880, 6272, 6528, 6664, 6720, 7140, 7616, 7840, 8160, 8330, 9408, 9520, 9996, 10880, 11424, 11760, 12495, 13328, 13440, 14280, 15232, 15680, 16320, 16660, 18816, 19040, 19992, 22848, 23520, 24990, 26656, 28560, 31360, 32640, 33320, 38080, 39984, 45696, 47040, 49980, 53312, 57120, 66640, 76160, 79968, 94080, 99960, 106624, 114240, 128767, 133280, 159936, 199920, 228480, 257534, 266560, 319872, 386301, 399840, 515068, 533120, 643835, 772602, 799680, 901369, 1030136, 1287670, 1545204, 1599360, 1802738, 1931505, 2060272, 2189039, 2575340, 2704107, 3090408, 3605476, 3863010, 4120544, 4378078, 4506845, 5150680, 5408214, 6180816, 6309583, 6567117, 7210952, 7726020, 8241088, 8756156, 9013690, 10301360, 10816428, 10945195, 12361632, 12619166, 13134234, 13520535, 14421904, 15323273, 15452040, 16482176, 17512312, 18027380, 18928749, 20602720, 21632856, 21890390, 24723264, 25238332, 26268468, 27041070, 28843808, 30646546, 30904080, 31547915, 32835585, 35024624, 36054760, 37857498, 41205440, 43265712, 43780780, 45969819, 49446528, 50476664, 52536936, 54082140, 57687616, 61293092, 61808160, 63095830, 65671170, 70049248, 72109520, 75714996, 76616365, 82410880, 86531424, 87561560, 91939638, 94643745, 100953328, 105073872, 107262911, 108164280, 115375232, 122586184, 123616320, 126191660, 131342340, 140098496, 144219040, 151429992, 153232730, 173062848, 175123120, 183879276, 189287490, 201906656, 210147744, 214525822, 216328560, 229849095, 245172368, 247232640, 252383320, 262684680, 280196992, 288438080, 302859984, 306465460, 321788733, 346125696, 350246240, 367758552, 378574980, 403813312, 420295488, 429051644, 432657120, 459698190, 490344736, 504766640, 525369360, 536314555, 576876160, 605719968, 612930920, 643577466, 700492480, 735517104, 757149960, 807626624, 840590976, 858103288, 865314240, 919396380, 980689472, 1009533280, 1050738720, 1072629110, 1211439936, 1225861840, 1287154932, 1400984960, 1471034208, 1514299920, 1608943665, 1716206576, 1730628480, 1838792760, 1961378944, 2019066560, 2101477440, 2145258220, 2422879872, 2451723680, 2574309864, 2942068416, 3028599840, 3217887330, 3432413152, 3677585520, 4038133120, 4202954880, 4290516440, 4903447360, 5148619728, 5884136832, 6057199680, 6435774660, 6864826304, 7355171040, 8581032880, 9806894720, 10297239456, 12114399360, 12871549320, 13729652608, 14710342080, 17162065760, 20594478912, 25743098640, 29420684160, 34324131520, 41188957824, 51486197280, 68648263040, 102972394560, 205944789120]

約数ペア:

[(1, 205944789120), (2, 102972394560), (3, 68648263040), (4, 51486197280), (5, 41188957824), (6, 34324131520), (7, 29420684160), (8, 25743098640), (10, 20594478912), (12, 17162065760), (14, 14710342080), (15, 13729652608), (16, 12871549320), (17, 12114399360), (20, 10297239456), (21, 9806894720), (24, 8581032880), (28, 7355171040), (30, 6864826304), (32, 6435774660), (34, 6057199680), (35, 5884136832), (40, 5148619728), (42, 4903447360), (48, 4290516440), (49, 4202954880), (51, 4038133120), (56, 3677585520), (60, 3432413152), (64, 3217887330), (68, 3028599840), (70, 2942068416), (80, 2574309864), (84, 2451723680), (85, 2422879872), (96, 2145258220), (98, 2101477440), (102, 2019066560), (105, 1961378944), (112, 1838792760), (119, 1730628480), (120, 1716206576), (128, 1608943665), (136, 1514299920), (140, 1471034208), (147, 1400984960), (160, 1287154932), (168, 1225861840), (170, 1211439936), (192, 1072629110), (196, 1050738720), (204, 1009533280), (210, 980689472), (224, 919396380), (238, 865314240), (240, 858103288), (245, 840590976), (255, 807626624), (272, 757149960), (280, 735517104), (294, 700492480), (320, 643577466), (336, 612930920), (340, 605719968), (357, 576876160), (384, 536314555), (392, 525369360), (408, 504766640), (420, 490344736), (448, 459698190), (476, 432657120), (480, 429051644), (490, 420295488), (510, 403813312), (544, 378574980), (560, 367758552), (588, 350246240), (595, 346125696), (640, 321788733), (672, 306465460), (680, 302859984), (714, 288438080), (735, 280196992), (784, 262684680), (816, 252383320), (833, 247232640), (840, 245172368), (896, 229849095), (952, 216328560), (960, 214525822), (980, 210147744), (1020, 201906656), (1088, 189287490), (1120, 183879276), (1176, 175123120), (1190, 173062848), (1344, 153232730), (1360, 151429992), (1428, 144219040), (1470, 140098496), (1568, 131342340), (1632, 126191660), (1666, 123616320), (1680, 122586184), (1785, 115375232), (1904, 108164280), (1920, 107262911), (1960, 105073872), (2040, 100953328), (2176, 94643745), (2240, 91939638), (2352, 87561560), (2380, 86531424), (2499, 82410880), (2688, 76616365), (2720, 75714996), (2856, 72109520), (2940, 70049248), (3136, 65671170), (3264, 63095830), (3332, 61808160), (3360, 61293092), (3570, 57687616), (3808, 54082140), (3920, 52536936), (4080, 50476664), (4165, 49446528), (4480, 45969819), (4704, 43780780), (4760, 43265712), (4998, 41205440), (5440, 37857498), (5712, 36054760), (5880, 35024624), (6272, 32835585), (6528, 31547915), (6664, 30904080), (6720, 30646546), (7140, 28843808), (7616, 27041070), (7840, 26268468), (8160, 25238332), (8330, 24723264), (9408, 21890390), (9520, 21632856), (9996, 20602720), (10880, 18928749), (11424, 18027380), (11760, 17512312), (12495, 16482176), (13328, 15452040), (13440, 15323273), (14280, 14421904), (15232, 13520535), (15680, 13134234), (16320, 12619166), (16660, 12361632), (18816, 10945195), (19040, 10816428), (19992, 10301360), (22848, 9013690), (23520, 8756156), (24990, 8241088), (26656, 7726020), (28560, 7210952), (31360, 6567117), (32640, 6309583), (33320, 6180816), (38080, 5408214), (39984, 5150680), (45696, 4506845), (47040, 4378078), (49980, 4120544), (53312, 3863010), (57120, 3605476), (66640, 3090408), (76160, 2704107), (79968, 2575340), (94080, 2189039), (99960, 2060272), (106624, 1931505), (114240, 1802738), (128767, 1599360), (133280, 1545204), (159936, 1287670), (199920, 1030136), (228480, 901369), (257534, 799680), (266560, 772602), (319872, 643835), (386301, 533120), (399840, 515068)]