140215680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2249

約数の個数: 192

約数和(自身を含む): 528437520

約数和(自身を除く): 388221840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2213, 2640, 2880, 3168, 3520, 3960, 4224, 4426, 5280, 5760, 6336, 6639, 7040, 7920, 8852, 10560, 11065, 12672, 13278, 15840, 17704, 19917, 21120, 22130, 24343, 26556, 31680, 33195, 35408, 39834, 44260, 48686, 53112, 63360, 66390, 70816, 73029, 79668, 88520, 97372, 99585, 106224, 121715, 132780, 141632, 146058, 159336, 177040, 194744, 199170, 212448, 219087, 243430, 265560, 283264, 292116, 318672, 354080, 365145, 389488, 398340, 424896, 438174, 486860, 531120, 584232, 637344, 708160, 730290, 778976, 796680, 849792, 876348, 973720, 1062240, 1095435, 1168464, 1274688, 1416320, 1460580, 1557952, 1593360, 1752696, 1947440, 2124480, 2190870, 2336928, 2549376, 2921160, 3115904, 3186720, 3505392, 3894880, 4248960, 4381740, 4673856, 5842320, 6373440, 7010784, 7789760, 8763480, 9347712, 11684640, 12746880, 14021568, 15579520, 17526960, 23369280, 28043136, 35053920, 46738560, 70107840, 140215680]

約数ペア:

[(1, 140215680), (2, 70107840), (3, 46738560), (4, 35053920), (5, 28043136), (6, 23369280), (8, 17526960), (9, 15579520), (10, 14021568), (11, 12746880), (12, 11684640), (15, 9347712), (16, 8763480), (18, 7789760), (20, 7010784), (22, 6373440), (24, 5842320), (30, 4673856), (32, 4381740), (33, 4248960), (36, 3894880), (40, 3505392), (44, 3186720), (45, 3115904), (48, 2921160), (55, 2549376), (60, 2336928), (64, 2190870), (66, 2124480), (72, 1947440), (80, 1752696), (88, 1593360), (90, 1557952), (96, 1460580), (99, 1416320), (110, 1274688), (120, 1168464), (128, 1095435), (132, 1062240), (144, 973720), (160, 876348), (165, 849792), (176, 796680), (180, 778976), (192, 730290), (198, 708160), (220, 637344), (240, 584232), (264, 531120), (288, 486860), (320, 438174), (330, 424896), (352, 398340), (360, 389488), (384, 365145), (396, 354080), (440, 318672), (480, 292116), (495, 283264), (528, 265560), (576, 243430), (640, 219087), (660, 212448), (704, 199170), (720, 194744), (792, 177040), (880, 159336), (960, 146058), (990, 141632), (1056, 132780), (1152, 121715), (1320, 106224), (1408, 99585), (1440, 97372), (1584, 88520), (1760, 79668), (1920, 73029), (1980, 70816), (2112, 66390), (2213, 63360), (2640, 53112), (2880, 48686), (3168, 44260), (3520, 39834), (3960, 35408), (4224, 33195), (4426, 31680), (5280, 26556), (5760, 24343), (6336, 22130), (6639, 21120), (7040, 19917), (7920, 17704), (8852, 15840), (10560, 13278), (11065, 12672)]