205059360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 715889664

約数和(自身を除く): 510830304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 213, 220, 240, 264, 284, 330, 352, 355, 426, 440, 480, 528, 547, 568, 660, 710, 781, 852, 880, 1056, 1065, 1094, 1136, 1320, 1420, 1562, 1641, 1704, 1760, 2130, 2188, 2272, 2343, 2640, 2735, 2840, 3124, 3282, 3408, 3905, 4260, 4376, 4686, 5280, 5470, 5680, 6017, 6248, 6564, 6816, 7810, 8205, 8520, 8752, 9372, 10940, 11360, 11715, 12034, 12496, 13128, 15620, 16410, 17040, 17504, 18051, 18744, 21880, 23430, 24068, 24992, 26256, 30085, 31240, 32820, 34080, 36102, 37488, 38837, 43760, 46860, 48136, 52512, 60170, 62480, 65640, 72204, 74976, 77674, 87520, 90255, 93720, 96272, 116511, 120340, 124960, 131280, 144408, 155348, 180510, 187440, 192544, 194185, 233022, 240680, 262560, 288816, 310696, 361020, 374880, 388370, 427207, 466044, 481360, 577632, 582555, 621392, 722040, 776740, 854414, 932088, 962720, 1165110, 1242784, 1281621, 1444080, 1553480, 1708828, 1864176, 2136035, 2330220, 2563242, 2888160, 3106960, 3417656, 3728352, 4272070, 4660440, 5126484, 6213920, 6408105, 6835312, 8544140, 9320880, 10252968, 12816210, 13670624, 17088280, 18641760, 20505936, 25632420, 34176560, 41011872, 51264840, 68353120, 102529680, 205059360]

約数ペア:

[(1, 205059360), (2, 102529680), (3, 68353120), (4, 51264840), (5, 41011872), (6, 34176560), (8, 25632420), (10, 20505936), (11, 18641760), (12, 17088280), (15, 13670624), (16, 12816210), (20, 10252968), (22, 9320880), (24, 8544140), (30, 6835312), (32, 6408105), (33, 6213920), (40, 5126484), (44, 4660440), (48, 4272070), (55, 3728352), (60, 3417656), (66, 3106960), (71, 2888160), (80, 2563242), (88, 2330220), (96, 2136035), (110, 1864176), (120, 1708828), (132, 1553480), (142, 1444080), (160, 1281621), (165, 1242784), (176, 1165110), (213, 962720), (220, 932088), (240, 854414), (264, 776740), (284, 722040), (330, 621392), (352, 582555), (355, 577632), (426, 481360), (440, 466044), (480, 427207), (528, 388370), (547, 374880), (568, 361020), (660, 310696), (710, 288816), (781, 262560), (852, 240680), (880, 233022), (1056, 194185), (1065, 192544), (1094, 187440), (1136, 180510), (1320, 155348), (1420, 144408), (1562, 131280), (1641, 124960), (1704, 120340), (1760, 116511), (2130, 96272), (2188, 93720), (2272, 90255), (2343, 87520), (2640, 77674), (2735, 74976), (2840, 72204), (3124, 65640), (3282, 62480), (3408, 60170), (3905, 52512), (4260, 48136), (4376, 46860), (4686, 43760), (5280, 38837), (5470, 37488), (5680, 36102), (6017, 34080), (6248, 32820), (6564, 31240), (6816, 30085), (7810, 26256), (8205, 24992), (8520, 24068), (8752, 23430), (9372, 21880), (10940, 18744), (11360, 18051), (11715, 17504), (12034, 17040), (12496, 16410), (13128, 15620)]