141304240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 435106080

約数和(自身を除く): 293801840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 35, 40, 44, 49, 55, 56, 58, 70, 77, 80, 88, 98, 110, 112, 113, 116, 140, 145, 154, 176, 196, 203, 220, 226, 232, 245, 280, 290, 308, 319, 385, 392, 406, 440, 452, 464, 490, 539, 560, 565, 580, 616, 638, 770, 784, 791, 812, 880, 904, 980, 1015, 1078, 1130, 1160, 1232, 1243, 1276, 1421, 1540, 1582, 1595, 1624, 1808, 1960, 2030, 2156, 2233, 2260, 2320, 2486, 2552, 2695, 2842, 3080, 3164, 3190, 3248, 3277, 3920, 3955, 4060, 4312, 4466, 4520, 4972, 5104, 5390, 5537, 5684, 6160, 6215, 6328, 6380, 6554, 7105, 7910, 8120, 8624, 8701, 8932, 9040, 9944, 10780, 11074, 11165, 11368, 12430, 12656, 12760, 13108, 14210, 15631, 15820, 16240, 16385, 17402, 17864, 19888, 21560, 22148, 22330, 22736, 22939, 24860, 25520, 26216, 27685, 28420, 31262, 31640, 32770, 34804, 35728, 36047, 43120, 43505, 44296, 44660, 45878, 49720, 52432, 55370, 56840, 60907, 62524, 63280, 65540, 69608, 72094, 78155, 87010, 88592, 89320, 91756, 99440, 110740, 113680, 114695, 121814, 125048, 131080, 139216, 144188, 156310, 160573, 174020, 178640, 180235, 183512, 221480, 229390, 243628, 250096, 252329, 262160, 288376, 304535, 312620, 321146, 348040, 360470, 367024, 442960, 458780, 487256, 504658, 576752, 609070, 625240, 642292, 696080, 720940, 802865, 917560, 974512, 1009316, 1218140, 1250480, 1261645, 1284584, 1441880, 1605730, 1766303, 1835120, 2018632, 2436280, 2523290, 2569168, 2883760, 3211460, 3532606, 4037264, 4872560, 5046580, 6422920, 7065212, 8831515, 10093160, 12845840, 14130424, 17663030, 20186320, 28260848, 35326060, 70652120, 141304240]

約数ペア:

[(1, 141304240), (2, 70652120), (4, 35326060), (5, 28260848), (7, 20186320), (8, 17663030), (10, 14130424), (11, 12845840), (14, 10093160), (16, 8831515), (20, 7065212), (22, 6422920), (28, 5046580), (29, 4872560), (35, 4037264), (40, 3532606), (44, 3211460), (49, 2883760), (55, 2569168), (56, 2523290), (58, 2436280), (70, 2018632), (77, 1835120), (80, 1766303), (88, 1605730), (98, 1441880), (110, 1284584), (112, 1261645), (113, 1250480), (116, 1218140), (140, 1009316), (145, 974512), (154, 917560), (176, 802865), (196, 720940), (203, 696080), (220, 642292), (226, 625240), (232, 609070), (245, 576752), (280, 504658), (290, 487256), (308, 458780), (319, 442960), (385, 367024), (392, 360470), (406, 348040), (440, 321146), (452, 312620), (464, 304535), (490, 288376), (539, 262160), (560, 252329), (565, 250096), (580, 243628), (616, 229390), (638, 221480), (770, 183512), (784, 180235), (791, 178640), (812, 174020), (880, 160573), (904, 156310), (980, 144188), (1015, 139216), (1078, 131080), (1130, 125048), (1160, 121814), (1232, 114695), (1243, 113680), (1276, 110740), (1421, 99440), (1540, 91756), (1582, 89320), (1595, 88592), (1624, 87010), (1808, 78155), (1960, 72094), (2030, 69608), (2156, 65540), (2233, 63280), (2260, 62524), (2320, 60907), (2486, 56840), (2552, 55370), (2695, 52432), (2842, 49720), (3080, 45878), (3164, 44660), (3190, 44296), (3248, 43505), (3277, 43120), (3920, 36047), (3955, 35728), (4060, 34804), (4312, 32770), (4466, 31640), (4520, 31262), (4972, 28420), (5104, 27685), (5390, 26216), (5537, 25520), (5684, 24860), (6160, 22939), (6215, 22736), (6328, 22330), (6380, 22148), (6554, 21560), (7105, 19888), (7910, 17864), (8120, 17402), (8624, 16385), (8701, 16240), (8932, 15820), (9040, 15631), (9944, 14210), (10780, 13108), (11074, 12760), (11165, 12656), (11368, 12430)]