5979495760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 16879919616

約数和(自身を除く): 10900423856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 155, 164, 205, 217, 248, 271, 280, 287, 310, 328, 410, 434, 496, 542, 560, 574, 620, 656, 820, 868, 961, 1084, 1085, 1148, 1240, 1271, 1355, 1435, 1640, 1736, 1897, 1922, 2168, 2170, 2296, 2480, 2542, 2710, 2870, 3280, 3472, 3794, 3844, 4336, 4340, 4592, 4805, 5084, 5420, 5740, 6355, 6727, 7588, 7688, 8401, 8680, 8897, 9485, 9610, 10168, 10840, 11111, 11480, 12710, 13454, 15176, 15376, 16802, 17360, 17794, 18970, 19220, 20336, 21680, 22222, 22960, 25420, 26908, 30352, 33604, 33635, 35588, 37940, 38440, 39401, 42005, 44444, 44485, 50840, 53816, 55555, 58807, 67208, 67270, 71176, 75880, 76880, 77777, 78802, 84010, 88888, 88970, 101680, 107632, 111110, 117614, 134416, 134540, 142352, 151760, 155554, 157604, 168020, 177776, 177940, 197005, 222220, 235228, 260431, 269080, 275807, 294035, 311108, 315208, 336040, 344441, 355880, 388885, 394010, 444440, 470456, 520862, 538160, 551614, 588070, 622216, 630416, 672080, 688882, 711760, 777770, 788020, 888880, 940912, 1041724, 1103228, 1176140, 1244432, 1302155, 1377764, 1379035, 1555540, 1576040, 1722205, 1823017, 2083448, 2206456, 2352280, 2411087, 2604310, 2755528, 2758070, 3111080, 3152080, 3444410, 3646034, 4166896, 4412912, 4704560, 4822174, 5208620, 5511056, 5516140, 6222160, 6888820, 7292068, 9115085, 9644348, 10417240, 10677671, 11032280, 12055435, 13777640, 14584136, 18230170, 19288696, 20834480, 21355342, 22064560, 24110870, 27555280, 29168272, 36460340, 38577392, 42710684, 48221740, 53388355, 72920680, 74743697, 85421368, 96443480, 106776710, 145841360, 149487394, 170842736, 192886960, 213553420, 298974788, 373718485, 427106840, 597949576, 747436970, 854213680, 1195899152, 1494873940, 2989747880, 5979495760]

約数ペア:

[(1, 5979495760), (2, 2989747880), (4, 1494873940), (5, 1195899152), (7, 854213680), (8, 747436970), (10, 597949576), (14, 427106840), (16, 373718485), (20, 298974788), (28, 213553420), (31, 192886960), (35, 170842736), (40, 149487394), (41, 145841360), (56, 106776710), (62, 96443480), (70, 85421368), (80, 74743697), (82, 72920680), (112, 53388355), (124, 48221740), (140, 42710684), (155, 38577392), (164, 36460340), (205, 29168272), (217, 27555280), (248, 24110870), (271, 22064560), (280, 21355342), (287, 20834480), (310, 19288696), (328, 18230170), (410, 14584136), (434, 13777640), (496, 12055435), (542, 11032280), (560, 10677671), (574, 10417240), (620, 9644348), (656, 9115085), (820, 7292068), (868, 6888820), (961, 6222160), (1084, 5516140), (1085, 5511056), (1148, 5208620), (1240, 4822174), (1271, 4704560), (1355, 4412912), (1435, 4166896), (1640, 3646034), (1736, 3444410), (1897, 3152080), (1922, 3111080), (2168, 2758070), (2170, 2755528), (2296, 2604310), (2480, 2411087), (2542, 2352280), (2710, 2206456), (2870, 2083448), (3280, 1823017), (3472, 1722205), (3794, 1576040), (3844, 1555540), (4336, 1379035), (4340, 1377764), (4592, 1302155), (4805, 1244432), (5084, 1176140), (5420, 1103228), (5740, 1041724), (6355, 940912), (6727, 888880), (7588, 788020), (7688, 777770), (8401, 711760), (8680, 688882), (8897, 672080), (9485, 630416), (9610, 622216), (10168, 588070), (10840, 551614), (11111, 538160), (11480, 520862), (12710, 470456), (13454, 444440), (15176, 394010), (15376, 388885), (16802, 355880), (17360, 344441), (17794, 336040), (18970, 315208), (19220, 311108), (20336, 294035), (21680, 275807), (22222, 269080), (22960, 260431), (25420, 235228), (26908, 222220), (30352, 197005), (33604, 177940), (33635, 177776), (35588, 168020), (37940, 157604), (38440, 155554), (39401, 151760), (42005, 142352), (44444, 134540), (44485, 134416), (50840, 117614), (53816, 111110), (55555, 107632), (58807, 101680), (67208, 88970), (67270, 88888), (71176, 84010), (75880, 78802), (76880, 77777)]