2003326080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{149057}}^1$

素因数の和:149086

約数の個数: 128

約数和(自身を含む): 7297879680

約数和(自身を除く): 5294553600

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, 149057, 298114, 447171, 596228, 745285, 894342, 1043399, 1192456, 1490570, 1788684, 2086798, 2235855, 2384912, 2981140, 3130197, 3577368, 4173596, 4471710, 4769824, 5216995, 5962280, 6260394, 7154736, 8347192, 8943420, 9539648, 10433990, 11924560, 12520788, 14309472, 15650985, 16694384, 17886840, 19079296, 20867980, 23849120, 25041576, 28618944, 31301970, 33388768, 35773680, 41735960, 47698240, 50083152, 57237888, 62603940, 66777536, 71547360, 83471920, 95396480, 100166304, 125207880, 133555072, 143094720, 166943840, 200332608, 250415760, 286189440, 333887680, 400665216, 500831520, 667775360, 1001663040, 2003326080]

約数ペア:

[(1, 2003326080), (2, 1001663040), (3, 667775360), (4, 500831520), (5, 400665216), (6, 333887680), (7, 286189440), (8, 250415760), (10, 200332608), (12, 166943840), (14, 143094720), (15, 133555072), (16, 125207880), (20, 100166304), (21, 95396480), (24, 83471920), (28, 71547360), (30, 66777536), (32, 62603940), (35, 57237888), (40, 50083152), (42, 47698240), (48, 41735960), (56, 35773680), (60, 33388768), (64, 31301970), (70, 28618944), (80, 25041576), (84, 23849120), (96, 20867980), (105, 19079296), (112, 17886840), (120, 16694384), (128, 15650985), (140, 14309472), (160, 12520788), (168, 11924560), (192, 10433990), (210, 9539648), (224, 8943420), (240, 8347192), (280, 7154736), (320, 6260394), (336, 5962280), (384, 5216995), (420, 4769824), (448, 4471710), (480, 4173596), (560, 3577368), (640, 3130197), (672, 2981140), (840, 2384912), (896, 2235855), (960, 2086798), (1120, 1788684), (1344, 1490570), (1680, 1192456), (1920, 1043399), (2240, 894342), (2688, 745285), (3360, 596228), (4480, 447171), (6720, 298114), (13440, 149057)]