13250880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 168

約数和(自身を含む): 47073312

約数和(自身を除く): 33822432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 107, 120, 129, 144, 160, 172, 180, 192, 214, 215, 240, 258, 288, 320, 321, 344, 360, 387, 428, 430, 480, 516, 535, 576, 642, 645, 688, 720, 774, 856, 860, 960, 963, 1032, 1070, 1284, 1290, 1376, 1440, 1548, 1605, 1712, 1720, 1926, 1935, 2064, 2140, 2568, 2580, 2752, 2880, 3096, 3210, 3424, 3440, 3852, 3870, 4128, 4280, 4601, 4815, 5136, 5160, 6192, 6420, 6848, 6880, 7704, 7740, 8256, 8560, 9202, 9630, 10272, 10320, 12384, 12840, 13760, 13803, 15408, 15480, 17120, 18404, 19260, 20544, 20640, 23005, 24768, 25680, 27606, 30816, 30960, 34240, 36808, 38520, 41280, 41409, 46010, 51360, 55212, 61632, 61920, 69015, 73616, 77040, 82818, 92020, 102720, 110424, 123840, 138030, 147232, 154080, 165636, 184040, 207045, 220848, 276060, 294464, 308160, 331272, 368080, 414090, 441696, 552120, 662544, 736160, 828180, 883392, 1104240, 1325088, 1472320, 1656360, 2208480, 2650176, 3312720, 4416960, 6625440, 13250880]

約数ペア:

[(1, 13250880), (2, 6625440), (3, 4416960), (4, 3312720), (5, 2650176), (6, 2208480), (8, 1656360), (9, 1472320), (10, 1325088), (12, 1104240), (15, 883392), (16, 828180), (18, 736160), (20, 662544), (24, 552120), (30, 441696), (32, 414090), (36, 368080), (40, 331272), (43, 308160), (45, 294464), (48, 276060), (60, 220848), (64, 207045), (72, 184040), (80, 165636), (86, 154080), (90, 147232), (96, 138030), (107, 123840), (120, 110424), (129, 102720), (144, 92020), (160, 82818), (172, 77040), (180, 73616), (192, 69015), (214, 61920), (215, 61632), (240, 55212), (258, 51360), (288, 46010), (320, 41409), (321, 41280), (344, 38520), (360, 36808), (387, 34240), (428, 30960), (430, 30816), (480, 27606), (516, 25680), (535, 24768), (576, 23005), (642, 20640), (645, 20544), (688, 19260), (720, 18404), (774, 17120), (856, 15480), (860, 15408), (960, 13803), (963, 13760), (1032, 12840), (1070, 12384), (1284, 10320), (1290, 10272), (1376, 9630), (1440, 9202), (1548, 8560), (1605, 8256), (1712, 7740), (1720, 7704), (1926, 6880), (1935, 6848), (2064, 6420), (2140, 6192), (2568, 5160), (2580, 5136), (2752, 4815), (2880, 4601), (3096, 4280), (3210, 4128), (3424, 3870), (3440, 3852)]