55376160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16481}}^1$

素因数の和:16506

約数の個数: 96

約数和(自身を含む): 199366272

約数和(自身を除く): 143990112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16481, 32962, 49443, 65924, 82405, 98886, 115367, 131848, 164810, 197772, 230734, 247215, 263696, 329620, 346101, 395544, 461468, 494430, 527392, 576835, 659240, 692202, 791088, 922936, 988860, 1153670, 1318480, 1384404, 1582176, 1730505, 1845872, 1977720, 2307340, 2636960, 2768808, 3461010, 3691744, 3955440, 4614680, 5537616, 6922020, 7910880, 9229360, 11075232, 13844040, 18458720, 27688080, 55376160]

約数ペア:

[(1, 55376160), (2, 27688080), (3, 18458720), (4, 13844040), (5, 11075232), (6, 9229360), (7, 7910880), (8, 6922020), (10, 5537616), (12, 4614680), (14, 3955440), (15, 3691744), (16, 3461010), (20, 2768808), (21, 2636960), (24, 2307340), (28, 1977720), (30, 1845872), (32, 1730505), (35, 1582176), (40, 1384404), (42, 1318480), (48, 1153670), (56, 988860), (60, 922936), (70, 791088), (80, 692202), (84, 659240), (96, 576835), (105, 527392), (112, 494430), (120, 461468), (140, 395544), (160, 346101), (168, 329620), (210, 263696), (224, 247215), (240, 230734), (280, 197772), (336, 164810), (420, 131848), (480, 115367), (560, 98886), (672, 82405), (840, 65924), (1120, 49443), (1680, 32962), (3360, 16481)]