141518080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 406919520

約数和(自身を除く): 265401440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 44, 46, 55, 64, 76, 80, 88, 92, 95, 110, 115, 128, 152, 160, 176, 184, 190, 209, 220, 230, 253, 256, 304, 320, 352, 368, 380, 418, 437, 440, 460, 506, 529, 608, 640, 704, 736, 760, 836, 874, 880, 920, 1012, 1045, 1058, 1216, 1265, 1280, 1408, 1472, 1520, 1672, 1748, 1760, 1840, 2024, 2090, 2116, 2185, 2432, 2530, 2645, 2816, 2944, 3040, 3344, 3496, 3520, 3680, 4048, 4180, 4232, 4370, 4807, 4864, 5060, 5290, 5819, 5888, 6080, 6688, 6992, 7040, 7360, 8096, 8360, 8464, 8740, 9614, 10051, 10120, 10580, 11638, 12160, 13376, 13984, 14080, 14720, 16192, 16720, 16928, 17480, 19228, 20102, 20240, 21160, 23276, 24035, 24320, 26752, 27968, 29095, 29440, 32384, 33440, 33856, 34960, 38456, 40204, 40480, 42320, 46552, 48070, 50255, 53504, 55936, 58190, 64768, 66880, 67712, 69920, 76912, 80408, 80960, 84640, 93104, 96140, 100510, 110561, 111872, 116380, 133760, 135424, 139840, 153824, 160816, 161920, 169280, 186208, 192280, 201020, 221122, 232760, 267520, 279680, 307648, 321632, 323840, 338560, 372416, 384560, 402040, 442244, 465520, 552805, 559360, 615296, 643264, 677120, 744832, 769120, 804080, 884488, 931040, 1105610, 1230592, 1286528, 1489664, 1538240, 1608160, 1768976, 1862080, 2211220, 2573056, 3076480, 3216320, 3537952, 3724160, 4422440, 6152960, 6432640, 7075904, 7448320, 8844880, 12865280, 14151808, 17689760, 28303616, 35379520, 70759040, 141518080]

約数ペア:

[(1, 141518080), (2, 70759040), (4, 35379520), (5, 28303616), (8, 17689760), (10, 14151808), (11, 12865280), (16, 8844880), (19, 7448320), (20, 7075904), (22, 6432640), (23, 6152960), (32, 4422440), (38, 3724160), (40, 3537952), (44, 3216320), (46, 3076480), (55, 2573056), (64, 2211220), (76, 1862080), (80, 1768976), (88, 1608160), (92, 1538240), (95, 1489664), (110, 1286528), (115, 1230592), (128, 1105610), (152, 931040), (160, 884488), (176, 804080), (184, 769120), (190, 744832), (209, 677120), (220, 643264), (230, 615296), (253, 559360), (256, 552805), (304, 465520), (320, 442244), (352, 402040), (368, 384560), (380, 372416), (418, 338560), (437, 323840), (440, 321632), (460, 307648), (506, 279680), (529, 267520), (608, 232760), (640, 221122), (704, 201020), (736, 192280), (760, 186208), (836, 169280), (874, 161920), (880, 160816), (920, 153824), (1012, 139840), (1045, 135424), (1058, 133760), (1216, 116380), (1265, 111872), (1280, 110561), (1408, 100510), (1472, 96140), (1520, 93104), (1672, 84640), (1748, 80960), (1760, 80408), (1840, 76912), (2024, 69920), (2090, 67712), (2116, 66880), (2185, 64768), (2432, 58190), (2530, 55936), (2645, 53504), (2816, 50255), (2944, 48070), (3040, 46552), (3344, 42320), (3496, 40480), (3520, 40204), (3680, 38456), (4048, 34960), (4180, 33856), (4232, 33440), (4370, 32384), (4807, 29440), (4864, 29095), (5060, 27968), (5290, 26752), (5819, 24320), (5888, 24035), (6080, 23276), (6688, 21160), (6992, 20240), (7040, 20102), (7360, 19228), (8096, 17480), (8360, 16928), (8464, 16720), (8740, 16192), (9614, 14720), (10051, 14080), (10120, 13984), (10580, 13376), (11638, 12160)]