307863360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{15271}}^1$

素因数の和:15301

約数の個数: 168

約数和(自身を含む): 1210275456

約数和(自身を除く): 902412096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 15271, 20160, 30542, 45813, 61084, 76355, 91626, 106897, 122168, 137439, 152710, 183252, 213794, 229065, 244336, 274878, 305420, 320691, 366504, 427588, 458130, 488672, 534485, 549756, 610840, 641382, 687195, 733008, 855176, 916260, 962073, 977344, 1068970, 1099512, 1221680, 1282764, 1374390, 1466016, 1603455, 1710352, 1832520, 1924146, 2137940, 2199024, 2443360, 2565528, 2748780, 2932032, 3206910, 3420704, 3665040, 3848292, 4275880, 4398048, 4810365, 4886720, 5131056, 5497560, 6413820, 6841408, 7330080, 7696584, 8551760, 8796096, 9620730, 10262112, 10995120, 12827640, 14660160, 15393168, 17103520, 19241460, 20524224, 21990240, 25655280, 30786336, 34207040, 38482920, 43980480, 51310560, 61572672, 76965840, 102621120, 153931680, 307863360]

約数ペア:

[(1, 307863360), (2, 153931680), (3, 102621120), (4, 76965840), (5, 61572672), (6, 51310560), (7, 43980480), (8, 38482920), (9, 34207040), (10, 30786336), (12, 25655280), (14, 21990240), (15, 20524224), (16, 19241460), (18, 17103520), (20, 15393168), (21, 14660160), (24, 12827640), (28, 10995120), (30, 10262112), (32, 9620730), (35, 8796096), (36, 8551760), (40, 7696584), (42, 7330080), (45, 6841408), (48, 6413820), (56, 5497560), (60, 5131056), (63, 4886720), (64, 4810365), (70, 4398048), (72, 4275880), (80, 3848292), (84, 3665040), (90, 3420704), (96, 3206910), (105, 2932032), (112, 2748780), (120, 2565528), (126, 2443360), (140, 2199024), (144, 2137940), (160, 1924146), (168, 1832520), (180, 1710352), (192, 1603455), (210, 1466016), (224, 1374390), (240, 1282764), (252, 1221680), (280, 1099512), (288, 1068970), (315, 977344), (320, 962073), (336, 916260), (360, 855176), (420, 733008), (448, 687195), (480, 641382), (504, 610840), (560, 549756), (576, 534485), (630, 488672), (672, 458130), (720, 427588), (840, 366504), (960, 320691), (1008, 305420), (1120, 274878), (1260, 244336), (1344, 229065), (1440, 213794), (1680, 183252), (2016, 152710), (2240, 137439), (2520, 122168), (2880, 106897), (3360, 91626), (4032, 76355), (5040, 61084), (6720, 45813), (10080, 30542), (15271, 20160)]