53068320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 183095640

約数和(自身を除く): 130027320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 137, 144, 160, 180, 240, 269, 274, 288, 360, 411, 480, 538, 548, 685, 720, 807, 822, 1076, 1096, 1233, 1345, 1370, 1440, 1614, 1644, 2055, 2152, 2192, 2421, 2466, 2690, 2740, 3228, 3288, 4035, 4110, 4304, 4384, 4842, 4932, 5380, 5480, 6165, 6456, 6576, 8070, 8220, 8608, 9684, 9864, 10760, 10960, 12105, 12330, 12912, 13152, 16140, 16440, 19368, 19728, 21520, 21920, 24210, 24660, 25824, 32280, 32880, 36853, 38736, 39456, 43040, 48420, 49320, 64560, 65760, 73706, 77472, 96840, 98640, 110559, 129120, 147412, 184265, 193680, 197280, 221118, 294824, 331677, 368530, 387360, 442236, 552795, 589648, 663354, 737060, 884472, 1105590, 1179296, 1326708, 1474120, 1658385, 1768944, 2211180, 2653416, 2948240, 3316770, 3537888, 4422360, 5306832, 5896480, 6633540, 8844720, 10613664, 13267080, 17689440, 26534160, 53068320]

約数ペア:

[(1, 53068320), (2, 26534160), (3, 17689440), (4, 13267080), (5, 10613664), (6, 8844720), (8, 6633540), (9, 5896480), (10, 5306832), (12, 4422360), (15, 3537888), (16, 3316770), (18, 2948240), (20, 2653416), (24, 2211180), (30, 1768944), (32, 1658385), (36, 1474120), (40, 1326708), (45, 1179296), (48, 1105590), (60, 884472), (72, 737060), (80, 663354), (90, 589648), (96, 552795), (120, 442236), (137, 387360), (144, 368530), (160, 331677), (180, 294824), (240, 221118), (269, 197280), (274, 193680), (288, 184265), (360, 147412), (411, 129120), (480, 110559), (538, 98640), (548, 96840), (685, 77472), (720, 73706), (807, 65760), (822, 64560), (1076, 49320), (1096, 48420), (1233, 43040), (1345, 39456), (1370, 38736), (1440, 36853), (1614, 32880), (1644, 32280), (2055, 25824), (2152, 24660), (2192, 24210), (2421, 21920), (2466, 21520), (2690, 19728), (2740, 19368), (3228, 16440), (3288, 16140), (4035, 13152), (4110, 12912), (4304, 12330), (4384, 12105), (4842, 10960), (4932, 10760), (5380, 9864), (5480, 9684), (6165, 8608), (6456, 8220), (6576, 8070)]