7006500480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{521317}}^1$

素因数の和:521346

約数の個数: 128

約数和(自身を含む): 25523729280

約数和(自身を除く): 18517228800

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 521317, 1042634, 1563951, 2085268, 2606585, 3127902, 3649219, 4170536, 5213170, 6255804, 7298438, 7819755, 8341072, 10426340, 10947657, 12511608, 14596876, 15639510, 16682144, 18246095, 20852680, 21895314, 25023216, 29193752, 31279020, 33364288, 36492190, 41705360, 43790628, 50046432, 54738285, 58387504, 62558040, 66728576, 72984380, 83410720, 87581256, 100092864, 109476570, 116775008, 125116080, 145968760, 166821440, 175162512, 200185728, 218953140, 233550016, 250232160, 291937520, 333642880, 350325024, 437906280, 467100032, 500464320, 583875040, 700650048, 875812560, 1000928640, 1167750080, 1401300096, 1751625120, 2335500160, 3503250240, 7006500480]

約数ペア:

[(1, 7006500480), (2, 3503250240), (3, 2335500160), (4, 1751625120), (5, 1401300096), (6, 1167750080), (7, 1000928640), (8, 875812560), (10, 700650048), (12, 583875040), (14, 500464320), (15, 467100032), (16, 437906280), (20, 350325024), (21, 333642880), (24, 291937520), (28, 250232160), (30, 233550016), (32, 218953140), (35, 200185728), (40, 175162512), (42, 166821440), (48, 145968760), (56, 125116080), (60, 116775008), (64, 109476570), (70, 100092864), (80, 87581256), (84, 83410720), (96, 72984380), (105, 66728576), (112, 62558040), (120, 58387504), (128, 54738285), (140, 50046432), (160, 43790628), (168, 41705360), (192, 36492190), (210, 33364288), (224, 31279020), (240, 29193752), (280, 25023216), (320, 21895314), (336, 20852680), (384, 18246095), (420, 16682144), (448, 15639510), (480, 14596876), (560, 12511608), (640, 10947657), (672, 10426340), (840, 8341072), (896, 7819755), (960, 7298438), (1120, 6255804), (1344, 5213170), (1680, 4170536), (1920, 3649219), (2240, 3127902), (2688, 2606585), (3360, 2085268), (4480, 1563951), (6720, 1042634), (13440, 521317)]