251145646080

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{911}}^1$

素因数の和:1591

約数の個数: 416

約数和(自身を含む): 920805746688

約数和(自身を除く): 669660100608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 641, 672, 768, 840, 896, 911, 960, 1024, 1120, 1280, 1282, 1344, 1536, 1680, 1792, 1822, 1920, 1923, 2048, 2240, 2560, 2564, 2688, 2733, 3072, 3205, 3360, 3584, 3644, 3840, 3846, 4096, 4480, 4487, 4555, 5120, 5128, 5376, 5466, 6144, 6377, 6410, 6720, 7168, 7288, 7680, 7692, 8960, 8974, 9110, 9615, 10240, 10256, 10752, 10932, 12288, 12754, 12820, 13440, 13461, 13665, 14336, 14576, 15360, 15384, 17920, 17948, 18220, 19131, 19230, 20480, 20512, 21504, 21864, 22435, 25508, 25640, 26880, 26922, 27330, 28672, 29152, 30720, 30768, 31885, 35840, 35896, 36440, 38262, 38460, 41024, 43008, 43728, 44870, 51016, 51280, 53760, 53844, 54660, 58304, 61440, 61536, 63770, 67305, 71680, 71792, 72880, 76524, 76920, 82048, 86016, 87456, 89740, 95655, 102032, 102560, 107520, 107688, 109320, 116608, 123072, 127540, 134610, 143360, 143584, 145760, 153048, 153840, 164096, 174912, 179480, 191310, 204064, 205120, 215040, 215376, 218640, 233216, 246144, 255080, 269220, 287168, 291520, 306096, 307680, 328192, 349824, 358960, 382620, 408128, 410240, 430080, 430752, 437280, 466432, 492288, 510160, 538440, 574336, 583040, 583951, 612192, 615360, 656384, 699648, 717920, 765240, 816256, 820480, 861504, 874560, 932864, 984576, 1020320, 1076880, 1148672, 1166080, 1167902, 1224384, 1230720, 1312768, 1399296, 1435840, 1530480, 1632512, 1640960, 1723008, 1749120, 1751853, 1865728, 1969152, 2040640, 2153760, 2297344, 2332160, 2335804, 2448768, 2461440, 2625536, 2798592, 2871680, 2919755, 3060960, 3265024, 3281920, 3446016, 3498240, 3503706, 3731456, 3938304, 4081280, 4087657, 4307520, 4594688, 4664320, 4671608, 4897536, 4922880, 5597184, 5743360, 5839510, 6121920, 6530048, 6563840, 6892032, 6996480, 7007412, 7876608, 8162560, 8175314, 8615040, 8759265, 9189376, 9328640, 9343216, 9795072, 9845760, 11194368, 11486720, 11679020, 12243840, 12262971, 13060096, 13127680, 13784064, 13992960, 14014824, 16325120, 16350628, 17230080, 17518530, 18378752, 18657280, 18686432, 19590144, 19691520, 20438285, 22973440, 23358040, 24487680, 24525942, 26120192, 27568128, 27985920, 28029648, 32650240, 32701256, 34460160, 35037060, 37372864, 39180288, 39383040, 40876570, 45946880, 46716080, 48975360, 49051884, 55136256, 55971840, 56059296, 61314855, 65300480, 65402512, 68920320, 70074120, 74745728, 78360576, 81753140, 91893760, 93432160, 97950720, 98103768, 112118592, 122629710, 130600960, 130805024, 137840640, 140148240, 149491456, 163506280, 186864320, 195901440, 196207536, 224237184, 245259420, 261610048, 275681280, 280296480, 298982912, 327012560, 373728640, 391802880, 392415072, 448474368, 490518840, 523220096, 560592960, 597965824, 654025120, 747457280, 784830144, 896948736, 981037680, 1046440192, 1121185920, 1195931648, 1308050240, 1494914560, 1569660288, 1793897472, 1962075360, 2092880384, 2242371840, 2391863296, 2616100480, 2989829120, 3139320576, 3587794944, 3924150720, 4185760768, 4484743680, 5232200960, 5979658240, 6278641152, 7175589888, 7848301440, 8371521536, 8969487360, 10464401920, 11959316480, 12557282304, 15696602880, 16743043072, 17938974720, 20928803840, 25114564608, 31393205760, 35877949440, 41857607680, 50229129216, 62786411520, 83715215360, 125572823040, 251145646080]

約数ペア:

[(1, 251145646080), (2, 125572823040), (3, 83715215360), (4, 62786411520), (5, 50229129216), (6, 41857607680), (7, 35877949440), (8, 31393205760), (10, 25114564608), (12, 20928803840), (14, 17938974720), (15, 16743043072), (16, 15696602880), (20, 12557282304), (21, 11959316480), (24, 10464401920), (28, 8969487360), (30, 8371521536), (32, 7848301440), (35, 7175589888), (40, 6278641152), (42, 5979658240), (48, 5232200960), (56, 4484743680), (60, 4185760768), (64, 3924150720), (70, 3587794944), (80, 3139320576), (84, 2989829120), (96, 2616100480), (105, 2391863296), (112, 2242371840), (120, 2092880384), (128, 1962075360), (140, 1793897472), (160, 1569660288), (168, 1494914560), (192, 1308050240), (210, 1195931648), (224, 1121185920), (240, 1046440192), (256, 981037680), (280, 896948736), (320, 784830144), (336, 747457280), (384, 654025120), (420, 597965824), (448, 560592960), (480, 523220096), (512, 490518840), (560, 448474368), (640, 392415072), (641, 391802880), (672, 373728640), (768, 327012560), (840, 298982912), (896, 280296480), (911, 275681280), (960, 261610048), (1024, 245259420), (1120, 224237184), (1280, 196207536), (1282, 195901440), (1344, 186864320), (1536, 163506280), (1680, 149491456), (1792, 140148240), (1822, 137840640), (1920, 130805024), (1923, 130600960), (2048, 122629710), (2240, 112118592), (2560, 98103768), (2564, 97950720), (2688, 93432160), (2733, 91893760), (3072, 81753140), (3205, 78360576), (3360, 74745728), (3584, 70074120), (3644, 68920320), (3840, 65402512), (3846, 65300480), (4096, 61314855), (4480, 56059296), (4487, 55971840), (4555, 55136256), (5120, 49051884), (5128, 48975360), (5376, 46716080), (5466, 45946880), (6144, 40876570), (6377, 39383040), (6410, 39180288), (6720, 37372864), (7168, 35037060), (7288, 34460160), (7680, 32701256), (7692, 32650240), (8960, 28029648), (8974, 27985920), (9110, 27568128), (9615, 26120192), (10240, 24525942), (10256, 24487680), (10752, 23358040), (10932, 22973440), (12288, 20438285), (12754, 19691520), (12820, 19590144), (13440, 18686432), (13461, 18657280), (13665, 18378752), (14336, 17518530), (14576, 17230080), (15360, 16350628), (15384, 16325120), (17920, 14014824), (17948, 13992960), (18220, 13784064), (19131, 13127680), (19230, 13060096), (20480, 12262971), (20512, 12243840), (21504, 11679020), (21864, 11486720), (22435, 11194368), (25508, 9845760), (25640, 9795072), (26880, 9343216), (26922, 9328640), (27330, 9189376), (28672, 8759265), (29152, 8615040), (30720, 8175314), (30768, 8162560), (31885, 7876608), (35840, 7007412), (35896, 6996480), (36440, 6892032), (38262, 6563840), (38460, 6530048), (41024, 6121920), (43008, 5839510), (43728, 5743360), (44870, 5597184), (51016, 4922880), (51280, 4897536), (53760, 4671608), (53844, 4664320), (54660, 4594688), (58304, 4307520), (61440, 4087657), (61536, 4081280), (63770, 3938304), (67305, 3731456), (71680, 3503706), (71792, 3498240), (72880, 3446016), (76524, 3281920), (76920, 3265024), (82048, 3060960), (86016, 2919755), (87456, 2871680), (89740, 2798592), (95655, 2625536), (102032, 2461440), (102560, 2448768), (107520, 2335804), (107688, 2332160), (109320, 2297344), (116608, 2153760), (123072, 2040640), (127540, 1969152), (134610, 1865728), (143360, 1751853), (143584, 1749120), (145760, 1723008), (153048, 1640960), (153840, 1632512), (164096, 1530480), (174912, 1435840), (179480, 1399296), (191310, 1312768), (204064, 1230720), (205120, 1224384), (215040, 1167902), (215376, 1166080), (218640, 1148672), (233216, 1076880), (246144, 1020320), (255080, 984576), (269220, 932864), (287168, 874560), (291520, 861504), (306096, 820480), (307680, 816256), (328192, 765240), (349824, 717920), (358960, 699648), (382620, 656384), (408128, 615360), (410240, 612192), (430080, 583951), (430752, 583040), (437280, 574336), (466432, 538440), (492288, 510160)]