210467664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 689420160

約数和(自身を除く): 478952496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 53, 66, 69, 72, 88, 92, 99, 106, 109, 132, 138, 144, 159, 176, 184, 198, 207, 212, 218, 253, 264, 276, 318, 327, 368, 396, 414, 424, 436, 477, 506, 528, 552, 583, 636, 654, 759, 792, 828, 848, 872, 954, 981, 1012, 1104, 1166, 1199, 1219, 1272, 1308, 1518, 1584, 1656, 1744, 1749, 1908, 1962, 2024, 2277, 2332, 2398, 2438, 2507, 2544, 2616, 3036, 3312, 3498, 3597, 3657, 3816, 3924, 4048, 4554, 4664, 4796, 4876, 5014, 5232, 5247, 5777, 6072, 6996, 7194, 7314, 7521, 7632, 7848, 9108, 9328, 9592, 9752, 10028, 10494, 10791, 10971, 11554, 12144, 13409, 13992, 14388, 14628, 15042, 15696, 17331, 18216, 19184, 19504, 20056, 20988, 21582, 21942, 22563, 23108, 26818, 27577, 27984, 28776, 29256, 30084, 34662, 36432, 40112, 40227, 41976, 43164, 43884, 45126, 46216, 51993, 53636, 55154, 57552, 58512, 60168, 63547, 69324, 80454, 82731, 83952, 86328, 87768, 90252, 92432, 103986, 107272, 110308, 120336, 120681, 127094, 132871, 138648, 160908, 165462, 172656, 175536, 180504, 190641, 207972, 214544, 220616, 241362, 248193, 254188, 265742, 277296, 321816, 330924, 361008, 381282, 398613, 415944, 441232, 482724, 496386, 508376, 531484, 571923, 643632, 661848, 762564, 797226, 831888, 965448, 992772, 1016752, 1062968, 1143846, 1195839, 1323696, 1461581, 1525128, 1594452, 1930896, 1985544, 2125936, 2287692, 2391678, 2923162, 3050256, 3188904, 3971088, 4384743, 4575384, 4783356, 5846324, 6377808, 8769486, 9150768, 9566712, 11692648, 13154229, 17538972, 19133424, 23385296, 26308458, 35077944, 52616916, 70155888, 105233832, 210467664]

約数ペア:

[(1, 210467664), (2, 105233832), (3, 70155888), (4, 52616916), (6, 35077944), (8, 26308458), (9, 23385296), (11, 19133424), (12, 17538972), (16, 13154229), (18, 11692648), (22, 9566712), (23, 9150768), (24, 8769486), (33, 6377808), (36, 5846324), (44, 4783356), (46, 4575384), (48, 4384743), (53, 3971088), (66, 3188904), (69, 3050256), (72, 2923162), (88, 2391678), (92, 2287692), (99, 2125936), (106, 1985544), (109, 1930896), (132, 1594452), (138, 1525128), (144, 1461581), (159, 1323696), (176, 1195839), (184, 1143846), (198, 1062968), (207, 1016752), (212, 992772), (218, 965448), (253, 831888), (264, 797226), (276, 762564), (318, 661848), (327, 643632), (368, 571923), (396, 531484), (414, 508376), (424, 496386), (436, 482724), (477, 441232), (506, 415944), (528, 398613), (552, 381282), (583, 361008), (636, 330924), (654, 321816), (759, 277296), (792, 265742), (828, 254188), (848, 248193), (872, 241362), (954, 220616), (981, 214544), (1012, 207972), (1104, 190641), (1166, 180504), (1199, 175536), (1219, 172656), (1272, 165462), (1308, 160908), (1518, 138648), (1584, 132871), (1656, 127094), (1744, 120681), (1749, 120336), (1908, 110308), (1962, 107272), (2024, 103986), (2277, 92432), (2332, 90252), (2398, 87768), (2438, 86328), (2507, 83952), (2544, 82731), (2616, 80454), (3036, 69324), (3312, 63547), (3498, 60168), (3597, 58512), (3657, 57552), (3816, 55154), (3924, 53636), (4048, 51993), (4554, 46216), (4664, 45126), (4796, 43884), (4876, 43164), (5014, 41976), (5232, 40227), (5247, 40112), (5777, 36432), (6072, 34662), (6996, 30084), (7194, 29256), (7314, 28776), (7521, 27984), (7632, 27577), (7848, 26818), (9108, 23108), (9328, 22563), (9592, 21942), (9752, 21582), (10028, 20988), (10494, 20056), (10791, 19504), (10971, 19184), (11554, 18216), (12144, 17331), (13409, 15696), (13992, 15042), (14388, 14628)]