272736960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6607}}^1$

素因数の和:6670

約数の個数: 112

約数和(自身を含む): 886212096

約数和(自身を除く): 613475136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6607, 6880, 8256, 10320, 13214, 13760, 19821, 20640, 26428, 33035, 39642, 41280, 52856, 66070, 79284, 99105, 105712, 132140, 158568, 198210, 211424, 264280, 284101, 317136, 396420, 422848, 528560, 568202, 634272, 792840, 852303, 1057120, 1136404, 1268544, 1420505, 1585680, 1704606, 2114240, 2272808, 2841010, 3171360, 3409212, 4261515, 4545616, 5682020, 6342720, 6818424, 8523030, 9091232, 11364040, 13636848, 17046060, 18182464, 22728080, 27273696, 34092120, 45456160, 54547392, 68184240, 90912320, 136368480, 272736960]

約数ペア:

[(1, 272736960), (2, 136368480), (3, 90912320), (4, 68184240), (5, 54547392), (6, 45456160), (8, 34092120), (10, 27273696), (12, 22728080), (15, 18182464), (16, 17046060), (20, 13636848), (24, 11364040), (30, 9091232), (32, 8523030), (40, 6818424), (43, 6342720), (48, 5682020), (60, 4545616), (64, 4261515), (80, 3409212), (86, 3171360), (96, 2841010), (120, 2272808), (129, 2114240), (160, 1704606), (172, 1585680), (192, 1420505), (215, 1268544), (240, 1136404), (258, 1057120), (320, 852303), (344, 792840), (430, 634272), (480, 568202), (516, 528560), (645, 422848), (688, 396420), (860, 317136), (960, 284101), (1032, 264280), (1290, 211424), (1376, 198210), (1720, 158568), (2064, 132140), (2580, 105712), (2752, 99105), (3440, 79284), (4128, 66070), (5160, 52856), (6607, 41280), (6880, 39642), (8256, 33035), (10320, 26428), (13214, 20640), (13760, 19821)]