26442360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{1499}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 100035000

約数和(自身を除く): 73592640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1499, 1764, 1960, 2205, 2520, 2940, 2998, 3528, 4410, 4497, 5880, 5996, 7495, 8820, 8994, 10493, 11992, 13491, 14990, 17640, 17988, 20986, 22485, 26982, 29980, 31479, 35976, 41972, 44970, 52465, 53964, 59960, 62958, 67455, 73451, 83944, 89940, 94437, 104930, 107928, 125916, 134910, 146902, 157395, 179880, 188874, 209860, 220353, 251832, 269820, 293804, 314790, 367255, 377748, 419720, 440706, 472185, 539640, 587608, 629580, 661059, 734510, 755496, 881412, 944370, 1101765, 1259160, 1322118, 1469020, 1762824, 1888740, 2203530, 2644236, 2938040, 3305295, 3777480, 4407060, 5288472, 6610590, 8814120, 13221180, 26442360]

約数ペア:

[(1, 26442360), (2, 13221180), (3, 8814120), (4, 6610590), (5, 5288472), (6, 4407060), (7, 3777480), (8, 3305295), (9, 2938040), (10, 2644236), (12, 2203530), (14, 1888740), (15, 1762824), (18, 1469020), (20, 1322118), (21, 1259160), (24, 1101765), (28, 944370), (30, 881412), (35, 755496), (36, 734510), (40, 661059), (42, 629580), (45, 587608), (49, 539640), (56, 472185), (60, 440706), (63, 419720), (70, 377748), (72, 367255), (84, 314790), (90, 293804), (98, 269820), (105, 251832), (120, 220353), (126, 209860), (140, 188874), (147, 179880), (168, 157395), (180, 146902), (196, 134910), (210, 125916), (245, 107928), (252, 104930), (280, 94437), (294, 89940), (315, 83944), (360, 73451), (392, 67455), (420, 62958), (441, 59960), (490, 53964), (504, 52465), (588, 44970), (630, 41972), (735, 35976), (840, 31479), (882, 29980), (980, 26982), (1176, 22485), (1260, 20986), (1470, 17988), (1499, 17640), (1764, 14990), (1960, 13491), (2205, 11992), (2520, 10493), (2940, 8994), (2998, 8820), (3528, 7495), (4410, 5996), (4497, 5880)]