380394144

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 1248234624

約数和(自身を除く): 867840480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 71, 72, 78, 81, 96, 104, 106, 108, 117, 142, 144, 156, 159, 162, 208, 212, 213, 216, 234, 243, 284, 288, 312, 318, 324, 351, 416, 424, 426, 432, 468, 477, 486, 568, 624, 636, 639, 648, 689, 702, 848, 852, 864, 923, 936, 954, 972, 1053, 1136, 1248, 1272, 1278, 1296, 1378, 1404, 1431, 1696, 1704, 1846, 1872, 1908, 1917, 1944, 2067, 2106, 2272, 2544, 2556, 2592, 2756, 2769, 2808, 2862, 3159, 3408, 3692, 3744, 3763, 3816, 3834, 3888, 4134, 4212, 4293, 5088, 5112, 5512, 5538, 5616, 5724, 5751, 6201, 6318, 6816, 7384, 7526, 7632, 7668, 7776, 8268, 8307, 8424, 8586, 10224, 11024, 11076, 11232, 11289, 11448, 11502, 12402, 12636, 12879, 14768, 15052, 15264, 15336, 16536, 16614, 16848, 17172, 17253, 18603, 20448, 22048, 22152, 22578, 22896, 23004, 24804, 24921, 25272, 25758, 29536, 30104, 30672, 33072, 33228, 33696, 33867, 34344, 34506, 37206, 44304, 45156, 45792, 46008, 48919, 49608, 49842, 50544, 51516, 55809, 60208, 61344, 66144, 66456, 67734, 68688, 69012, 74412, 74763, 88608, 90312, 92016, 97838, 99216, 99684, 101088, 101601, 103032, 111618, 120416, 132912, 135468, 137376, 138024, 146757, 148824, 149526, 167427, 180624, 184032, 195676, 198432, 199368, 203202, 206064, 223236, 224289, 265824, 270936, 276048, 293514, 297648, 299052, 304803, 334854, 361248, 391352, 398736, 406404, 412128, 440271, 446472, 448578, 541872, 552096, 587028, 595296, 598104, 609606, 669708, 782704, 797472, 812808, 880542, 892944, 897156, 914409, 1083744, 1174056, 1196208, 1219212, 1320813, 1339416, 1565408, 1625616, 1761084, 1785888, 1794312, 1828818, 2348112, 2392416, 2438424, 2641626, 2678832, 3251232, 3522168, 3588624, 3657636, 3962439, 4696224, 4876848, 5283252, 5357664, 7044336, 7177248, 7315272, 7924878, 9753696, 10566504, 11887317, 14088672, 14630544, 15849756, 21133008, 23774634, 29261088, 31699512, 42266016, 47549268, 63399024, 95098536, 126798048, 190197072, 380394144]

約数ペア:

[(1, 380394144), (2, 190197072), (3, 126798048), (4, 95098536), (6, 63399024), (8, 47549268), (9, 42266016), (12, 31699512), (13, 29261088), (16, 23774634), (18, 21133008), (24, 15849756), (26, 14630544), (27, 14088672), (32, 11887317), (36, 10566504), (39, 9753696), (48, 7924878), (52, 7315272), (53, 7177248), (54, 7044336), (71, 5357664), (72, 5283252), (78, 4876848), (81, 4696224), (96, 3962439), (104, 3657636), (106, 3588624), (108, 3522168), (117, 3251232), (142, 2678832), (144, 2641626), (156, 2438424), (159, 2392416), (162, 2348112), (208, 1828818), (212, 1794312), (213, 1785888), (216, 1761084), (234, 1625616), (243, 1565408), (284, 1339416), (288, 1320813), (312, 1219212), (318, 1196208), (324, 1174056), (351, 1083744), (416, 914409), (424, 897156), (426, 892944), (432, 880542), (468, 812808), (477, 797472), (486, 782704), (568, 669708), (624, 609606), (636, 598104), (639, 595296), (648, 587028), (689, 552096), (702, 541872), (848, 448578), (852, 446472), (864, 440271), (923, 412128), (936, 406404), (954, 398736), (972, 391352), (1053, 361248), (1136, 334854), (1248, 304803), (1272, 299052), (1278, 297648), (1296, 293514), (1378, 276048), (1404, 270936), (1431, 265824), (1696, 224289), (1704, 223236), (1846, 206064), (1872, 203202), (1908, 199368), (1917, 198432), (1944, 195676), (2067, 184032), (2106, 180624), (2272, 167427), (2544, 149526), (2556, 148824), (2592, 146757), (2756, 138024), (2769, 137376), (2808, 135468), (2862, 132912), (3159, 120416), (3408, 111618), (3692, 103032), (3744, 101601), (3763, 101088), (3816, 99684), (3834, 99216), (3888, 97838), (4134, 92016), (4212, 90312), (4293, 88608), (5088, 74763), (5112, 74412), (5512, 69012), (5538, 68688), (5616, 67734), (5724, 66456), (5751, 66144), (6201, 61344), (6318, 60208), (6816, 55809), (7384, 51516), (7526, 50544), (7632, 49842), (7668, 49608), (7776, 48919), (8268, 46008), (8307, 45792), (8424, 45156), (8586, 44304), (10224, 37206), (11024, 34506), (11076, 34344), (11232, 33867), (11289, 33696), (11448, 33228), (11502, 33072), (12402, 30672), (12636, 30104), (12879, 29536), (14768, 25758), (15052, 25272), (15264, 24921), (15336, 24804), (16536, 23004), (16614, 22896), (16848, 22578), (17172, 22152), (17253, 22048), (18603, 20448)]