66711040

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 183845376

約数和(自身を除く): 117134336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 103, 110, 115, 128, 160, 176, 184, 206, 220, 230, 253, 256, 320, 352, 368, 412, 440, 460, 506, 512, 515, 640, 704, 736, 824, 880, 920, 1012, 1030, 1133, 1265, 1280, 1408, 1472, 1648, 1760, 1840, 2024, 2060, 2266, 2369, 2530, 2560, 2816, 2944, 3296, 3520, 3680, 4048, 4120, 4532, 4738, 5060, 5632, 5665, 5888, 6592, 7040, 7360, 8096, 8240, 9064, 9476, 10120, 11330, 11776, 11845, 13184, 14080, 14720, 16192, 16480, 18128, 18952, 20240, 22660, 23690, 26059, 26368, 28160, 29440, 32384, 32960, 36256, 37904, 40480, 45320, 47380, 52118, 52736, 58880, 64768, 65920, 72512, 75808, 80960, 90640, 94760, 104236, 129536, 130295, 131840, 145024, 151616, 161920, 181280, 189520, 208472, 260590, 263680, 290048, 303232, 323840, 362560, 379040, 416944, 521180, 580096, 606464, 647680, 725120, 758080, 833888, 1042360, 1212928, 1450240, 1516160, 1667776, 2084720, 2900480, 3032320, 3335552, 4169440, 6064640, 6671104, 8338880, 13342208, 16677760, 33355520, 66711040]

約数ペア:

[(1, 66711040), (2, 33355520), (4, 16677760), (5, 13342208), (8, 8338880), (10, 6671104), (11, 6064640), (16, 4169440), (20, 3335552), (22, 3032320), (23, 2900480), (32, 2084720), (40, 1667776), (44, 1516160), (46, 1450240), (55, 1212928), (64, 1042360), (80, 833888), (88, 758080), (92, 725120), (103, 647680), (110, 606464), (115, 580096), (128, 521180), (160, 416944), (176, 379040), (184, 362560), (206, 323840), (220, 303232), (230, 290048), (253, 263680), (256, 260590), (320, 208472), (352, 189520), (368, 181280), (412, 161920), (440, 151616), (460, 145024), (506, 131840), (512, 130295), (515, 129536), (640, 104236), (704, 94760), (736, 90640), (824, 80960), (880, 75808), (920, 72512), (1012, 65920), (1030, 64768), (1133, 58880), (1265, 52736), (1280, 52118), (1408, 47380), (1472, 45320), (1648, 40480), (1760, 37904), (1840, 36256), (2024, 32960), (2060, 32384), (2266, 29440), (2369, 28160), (2530, 26368), (2560, 26059), (2816, 23690), (2944, 22660), (3296, 20240), (3520, 18952), (3680, 18128), (4048, 16480), (4120, 16192), (4532, 14720), (4738, 14080), (5060, 13184), (5632, 11845), (5665, 11776), (5888, 11330), (6592, 10120), (7040, 9476), (7360, 9064), (8096, 8240)]