83631680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 112

約数和(自身を含む): 226917504

約数和(自身を除く): 143285824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 704, 736, 880, 920, 1012, 1033, 1265, 1472, 1760, 1840, 2024, 2066, 2530, 3520, 3680, 4048, 4132, 5060, 5165, 7360, 8096, 8264, 10120, 10330, 11363, 16192, 16528, 20240, 20660, 22726, 23759, 33056, 40480, 41320, 45452, 47518, 56815, 66112, 80960, 82640, 90904, 95036, 113630, 118795, 165280, 181808, 190072, 227260, 237590, 261349, 330560, 363616, 380144, 454520, 475180, 522698, 727232, 760288, 909040, 950360, 1045396, 1306745, 1520576, 1818080, 1900720, 2090792, 2613490, 3636160, 3801440, 4181584, 5226980, 7602880, 8363168, 10453960, 16726336, 20907920, 41815840, 83631680]

約数ペア:

[(1, 83631680), (2, 41815840), (4, 20907920), (5, 16726336), (8, 10453960), (10, 8363168), (11, 7602880), (16, 5226980), (20, 4181584), (22, 3801440), (23, 3636160), (32, 2613490), (40, 2090792), (44, 1900720), (46, 1818080), (55, 1520576), (64, 1306745), (80, 1045396), (88, 950360), (92, 909040), (110, 760288), (115, 727232), (160, 522698), (176, 475180), (184, 454520), (220, 380144), (230, 363616), (253, 330560), (320, 261349), (352, 237590), (368, 227260), (440, 190072), (460, 181808), (506, 165280), (704, 118795), (736, 113630), (880, 95036), (920, 90904), (1012, 82640), (1033, 80960), (1265, 66112), (1472, 56815), (1760, 47518), (1840, 45452), (2024, 41320), (2066, 40480), (2530, 33056), (3520, 23759), (3680, 22726), (4048, 20660), (4132, 20240), (5060, 16528), (5165, 16192), (7360, 11363), (8096, 10330), (8264, 10120)]