56726880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16883}}^1$

素因数の和:16908

約数の個数: 96

約数和(自身を含む): 204228864

約数和(自身を除く): 147501984

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, 16883, 33766, 50649, 67532, 84415, 101298, 118181, 135064, 168830, 202596, 236362, 253245, 270128, 337660, 354543, 405192, 472724, 506490, 540256, 590905, 675320, 709086, 810384, 945448, 1012980, 1181810, 1350640, 1418172, 1620768, 1772715, 1890896, 2025960, 2363620, 2701280, 2836344, 3545430, 3781792, 4051920, 4727240, 5672688, 7090860, 8103840, 9454480, 11345376, 14181720, 18908960, 28363440, 56726880]

約数ペア:

[(1, 56726880), (2, 28363440), (3, 18908960), (4, 14181720), (5, 11345376), (6, 9454480), (7, 8103840), (8, 7090860), (10, 5672688), (12, 4727240), (14, 4051920), (15, 3781792), (16, 3545430), (20, 2836344), (21, 2701280), (24, 2363620), (28, 2025960), (30, 1890896), (32, 1772715), (35, 1620768), (40, 1418172), (42, 1350640), (48, 1181810), (56, 1012980), (60, 945448), (70, 810384), (80, 709086), (84, 675320), (96, 590905), (105, 540256), (112, 506490), (120, 472724), (140, 405192), (160, 354543), (168, 337660), (210, 270128), (224, 253245), (240, 236362), (280, 202596), (336, 168830), (420, 135064), (480, 118181), (560, 101298), (672, 84415), (840, 67532), (1120, 50649), (1680, 33766), (3360, 16883)]