105185080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 330946560

約数和(自身を除く): 225761480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 37, 40, 44, 52, 55, 56, 65, 70, 71, 74, 77, 88, 91, 104, 110, 130, 140, 142, 143, 148, 154, 182, 185, 220, 259, 260, 280, 284, 286, 296, 308, 355, 364, 370, 385, 407, 440, 455, 481, 497, 518, 520, 568, 572, 616, 710, 715, 728, 740, 770, 781, 814, 910, 923, 962, 994, 1001, 1036, 1144, 1295, 1420, 1430, 1480, 1540, 1562, 1628, 1820, 1846, 1924, 1988, 2002, 2035, 2072, 2405, 2485, 2590, 2627, 2840, 2849, 2860, 3080, 3124, 3256, 3367, 3640, 3692, 3848, 3905, 3976, 4004, 4070, 4615, 4810, 4970, 5005, 5180, 5254, 5291, 5467, 5698, 5720, 6248, 6461, 6734, 7384, 7810, 8008, 8140, 9230, 9620, 9940, 10010, 10153, 10360, 10508, 10582, 10934, 11396, 12922, 13135, 13468, 14245, 15620, 16280, 16835, 18389, 18460, 19240, 19880, 20020, 20306, 21016, 21164, 21868, 22792, 25844, 26270, 26455, 26936, 27335, 28490, 28897, 31240, 32305, 33670, 34151, 36778, 36920, 37037, 40040, 40612, 42328, 43736, 50765, 51688, 52540, 52910, 54670, 56980, 57794, 64610, 67340, 68302, 71071, 73556, 74074, 81224, 91945, 101530, 105080, 105820, 109340, 113960, 115588, 129220, 134680, 136604, 142142, 144485, 147112, 148148, 170755, 183890, 185185, 202279, 203060, 211640, 218680, 231176, 239057, 258440, 273208, 284284, 288970, 296296, 341510, 355355, 367780, 370370, 375661, 404558, 406120, 478114, 568568, 577940, 683020, 710710, 735560, 740740, 751322, 809116, 956228, 1011395, 1155880, 1195285, 1366040, 1421420, 1481480, 1502644, 1618232, 1878305, 1912456, 2022790, 2390570, 2629627, 2842840, 3005288, 3756610, 4045580, 4781140, 5259254, 7513220, 8091160, 9562280, 10518508, 13148135, 15026440, 21037016, 26296270, 52592540, 105185080]

約数ペア:

[(1, 105185080), (2, 52592540), (4, 26296270), (5, 21037016), (7, 15026440), (8, 13148135), (10, 10518508), (11, 9562280), (13, 8091160), (14, 7513220), (20, 5259254), (22, 4781140), (26, 4045580), (28, 3756610), (35, 3005288), (37, 2842840), (40, 2629627), (44, 2390570), (52, 2022790), (55, 1912456), (56, 1878305), (65, 1618232), (70, 1502644), (71, 1481480), (74, 1421420), (77, 1366040), (88, 1195285), (91, 1155880), (104, 1011395), (110, 956228), (130, 809116), (140, 751322), (142, 740740), (143, 735560), (148, 710710), (154, 683020), (182, 577940), (185, 568568), (220, 478114), (259, 406120), (260, 404558), (280, 375661), (284, 370370), (286, 367780), (296, 355355), (308, 341510), (355, 296296), (364, 288970), (370, 284284), (385, 273208), (407, 258440), (440, 239057), (455, 231176), (481, 218680), (497, 211640), (518, 203060), (520, 202279), (568, 185185), (572, 183890), (616, 170755), (710, 148148), (715, 147112), (728, 144485), (740, 142142), (770, 136604), (781, 134680), (814, 129220), (910, 115588), (923, 113960), (962, 109340), (994, 105820), (1001, 105080), (1036, 101530), (1144, 91945), (1295, 81224), (1420, 74074), (1430, 73556), (1480, 71071), (1540, 68302), (1562, 67340), (1628, 64610), (1820, 57794), (1846, 56980), (1924, 54670), (1988, 52910), (2002, 52540), (2035, 51688), (2072, 50765), (2405, 43736), (2485, 42328), (2590, 40612), (2627, 40040), (2840, 37037), (2849, 36920), (2860, 36778), (3080, 34151), (3124, 33670), (3256, 32305), (3367, 31240), (3640, 28897), (3692, 28490), (3848, 27335), (3905, 26936), (3976, 26455), (4004, 26270), (4070, 25844), (4615, 22792), (4810, 21868), (4970, 21164), (5005, 21016), (5180, 20306), (5254, 20020), (5291, 19880), (5467, 19240), (5698, 18460), (5720, 18389), (6248, 16835), (6461, 16280), (6734, 15620), (7384, 14245), (7810, 13468), (8008, 13135), (8140, 12922), (9230, 11396), (9620, 10934), (9940, 10582), (10010, 10508), (10153, 10360)]