168383040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{25057}}^1$

素因数の和:25084

約数の個数: 112

約数和(自身を含む): 611014272

約数和(自身を除く): 442631232

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 25057, 50114, 75171, 100228, 125285, 150342, 175399, 200456, 250570, 300684, 350798, 375855, 400912, 501140, 526197, 601368, 701596, 751710, 801824, 876995, 1002280, 1052394, 1202736, 1403192, 1503420, 1603648, 1753990, 2004560, 2104788, 2405472, 2630985, 2806384, 3006840, 3507980, 4009120, 4209576, 4810944, 5261970, 5612768, 6013680, 7015960, 8018240, 8419152, 10523940, 11225536, 12027360, 14031920, 16838304, 21047880, 24054720, 28063840, 33676608, 42095760, 56127680, 84191520, 168383040]

約数ペア:

[(1, 168383040), (2, 84191520), (3, 56127680), (4, 42095760), (5, 33676608), (6, 28063840), (7, 24054720), (8, 21047880), (10, 16838304), (12, 14031920), (14, 12027360), (15, 11225536), (16, 10523940), (20, 8419152), (21, 8018240), (24, 7015960), (28, 6013680), (30, 5612768), (32, 5261970), (35, 4810944), (40, 4209576), (42, 4009120), (48, 3507980), (56, 3006840), (60, 2806384), (64, 2630985), (70, 2405472), (80, 2104788), (84, 2004560), (96, 1753990), (105, 1603648), (112, 1503420), (120, 1403192), (140, 1202736), (160, 1052394), (168, 1002280), (192, 876995), (210, 801824), (224, 751710), (240, 701596), (280, 601368), (320, 526197), (336, 501140), (420, 400912), (448, 375855), (480, 350798), (560, 300684), (672, 250570), (840, 200456), (960, 175399), (1120, 150342), (1344, 125285), (1680, 100228), (2240, 75171), (3360, 50114), (6720, 25057)]