66490403840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6043}}^1$

素因数の和:6382

約数の個数: 176

約数和(自身を含む): 182908653312

約数和(自身を除く): 116418249472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 307, 320, 448, 512, 560, 614, 640, 896, 1024, 1120, 1228, 1280, 1535, 1792, 2149, 2240, 2456, 2560, 3070, 3584, 4298, 4480, 4912, 5120, 6043, 6140, 7168, 8596, 8960, 9824, 10745, 12086, 12280, 17192, 17920, 19648, 21490, 24172, 24560, 30215, 34384, 35840, 39296, 42301, 42980, 48344, 49120, 60430, 68768, 78592, 84602, 85960, 96688, 98240, 120860, 137536, 157184, 169204, 171920, 193376, 196480, 211505, 241720, 275072, 314368, 338408, 343840, 386752, 392960, 423010, 483440, 550144, 676816, 687680, 773504, 785920, 846020, 966880, 1100288, 1353632, 1375360, 1547008, 1571840, 1692040, 1855201, 1933760, 2200576, 2707264, 2750720, 3094016, 3384080, 3710402, 3867520, 5414528, 5501440, 6188032, 6768160, 7420804, 7735040, 9276005, 10829056, 11002880, 12986407, 13536320, 14841608, 15470080, 18552010, 21658112, 25972814, 27072640, 29683216, 30940160, 37104020, 43316224, 51945628, 54145280, 59366432, 64932035, 74208040, 103891256, 108290560, 118732864, 129864070, 148416080, 207782512, 216581120, 237465728, 259728140, 296832160, 415565024, 474931456, 519456280, 593664320, 831130048, 949862912, 1038912560, 1187328640, 1662260096, 1899725824, 2077825120, 2374657280, 3324520192, 4155650240, 4749314560, 6649040384, 8311300480, 9498629120, 13298080768, 16622600960, 33245201920, 66490403840]

約数ペア:

[(1, 66490403840), (2, 33245201920), (4, 16622600960), (5, 13298080768), (7, 9498629120), (8, 8311300480), (10, 6649040384), (14, 4749314560), (16, 4155650240), (20, 3324520192), (28, 2374657280), (32, 2077825120), (35, 1899725824), (40, 1662260096), (56, 1187328640), (64, 1038912560), (70, 949862912), (80, 831130048), (112, 593664320), (128, 519456280), (140, 474931456), (160, 415565024), (224, 296832160), (256, 259728140), (280, 237465728), (307, 216581120), (320, 207782512), (448, 148416080), (512, 129864070), (560, 118732864), (614, 108290560), (640, 103891256), (896, 74208040), (1024, 64932035), (1120, 59366432), (1228, 54145280), (1280, 51945628), (1535, 43316224), (1792, 37104020), (2149, 30940160), (2240, 29683216), (2456, 27072640), (2560, 25972814), (3070, 21658112), (3584, 18552010), (4298, 15470080), (4480, 14841608), (4912, 13536320), (5120, 12986407), (6043, 11002880), (6140, 10829056), (7168, 9276005), (8596, 7735040), (8960, 7420804), (9824, 6768160), (10745, 6188032), (12086, 5501440), (12280, 5414528), (17192, 3867520), (17920, 3710402), (19648, 3384080), (21490, 3094016), (24172, 2750720), (24560, 2707264), (30215, 2200576), (34384, 1933760), (35840, 1855201), (39296, 1692040), (42301, 1571840), (42980, 1547008), (48344, 1375360), (49120, 1353632), (60430, 1100288), (68768, 966880), (78592, 846020), (84602, 785920), (85960, 773504), (96688, 687680), (98240, 676816), (120860, 550144), (137536, 483440), (157184, 423010), (169204, 392960), (171920, 386752), (193376, 343840), (196480, 338408), (211505, 314368), (241720, 275072)]