709431840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37897}}^1$

素因数の和:37931

約数の個数: 144

約数和(自身を含む): 2607230808

約数和(自身を除く): 1897798968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 37897, 75794, 113691, 151588, 189485, 227382, 303176, 341073, 378970, 454764, 492661, 568455, 606352, 682146, 757940, 909528, 985322, 1136910, 1212704, 1364292, 1477983, 1515880, 1705365, 1819056, 1970644, 2273820, 2463305, 2728584, 2955966, 3031760, 3410730, 3638112, 3941288, 4433949, 4547640, 4926610, 5457168, 5911932, 6063520, 6821460, 7389915, 7882576, 8867898, 9095280, 9853220, 10914336, 11823864, 13642920, 14779830, 15765152, 17735796, 18190560, 19706440, 22169745, 23647728, 27285840, 29559660, 35471592, 39412880, 44339490, 47295456, 54571680, 59119320, 70943184, 78825760, 88678980, 118238640, 141886368, 177357960, 236477280, 354715920, 709431840]

約数ペア:

[(1, 709431840), (2, 354715920), (3, 236477280), (4, 177357960), (5, 141886368), (6, 118238640), (8, 88678980), (9, 78825760), (10, 70943184), (12, 59119320), (13, 54571680), (15, 47295456), (16, 44339490), (18, 39412880), (20, 35471592), (24, 29559660), (26, 27285840), (30, 23647728), (32, 22169745), (36, 19706440), (39, 18190560), (40, 17735796), (45, 15765152), (48, 14779830), (52, 13642920), (60, 11823864), (65, 10914336), (72, 9853220), (78, 9095280), (80, 8867898), (90, 7882576), (96, 7389915), (104, 6821460), (117, 6063520), (120, 5911932), (130, 5457168), (144, 4926610), (156, 4547640), (160, 4433949), (180, 3941288), (195, 3638112), (208, 3410730), (234, 3031760), (240, 2955966), (260, 2728584), (288, 2463305), (312, 2273820), (360, 1970644), (390, 1819056), (416, 1705365), (468, 1515880), (480, 1477983), (520, 1364292), (585, 1212704), (624, 1136910), (720, 985322), (780, 909528), (936, 757940), (1040, 682146), (1170, 606352), (1248, 568455), (1440, 492661), (1560, 454764), (1872, 378970), (2080, 341073), (2340, 303176), (3120, 227382), (3744, 189485), (4680, 151588), (6240, 113691), (9360, 75794), (18720, 37897)]