1458398880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 288

約数和(自身を含む): 5148967824

約数和(自身を除く): 3690568944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 97, 106, 120, 144, 159, 160, 180, 194, 197, 212, 240, 265, 288, 291, 318, 360, 388, 394, 424, 477, 480, 485, 530, 582, 591, 636, 720, 776, 788, 795, 848, 873, 954, 970, 985, 1060, 1164, 1182, 1272, 1440, 1455, 1552, 1576, 1590, 1696, 1746, 1773, 1908, 1940, 1970, 2120, 2328, 2364, 2385, 2544, 2910, 2955, 3104, 3152, 3180, 3492, 3546, 3816, 3880, 3940, 4240, 4365, 4656, 4728, 4770, 5088, 5141, 5820, 5910, 6304, 6360, 6984, 7092, 7632, 7760, 7880, 8480, 8730, 8865, 9312, 9456, 9540, 10282, 10441, 11640, 11820, 12720, 13968, 14184, 15264, 15423, 15520, 15760, 17460, 17730, 18912, 19080, 19109, 20564, 20882, 23280, 23640, 25440, 25705, 27936, 28368, 30846, 31323, 31520, 34920, 35460, 38160, 38218, 41128, 41764, 46269, 46560, 47280, 51410, 52205, 56736, 57327, 61692, 62646, 69840, 70920, 76320, 76436, 77115, 82256, 83528, 92538, 93969, 94560, 95545, 102820, 104410, 114654, 123384, 125292, 139680, 141840, 152872, 154230, 156615, 164512, 167056, 171981, 185076, 187938, 191090, 205640, 208820, 229308, 231345, 246768, 250584, 283680, 286635, 305744, 308460, 313230, 334112, 343962, 370152, 375876, 382180, 411280, 417640, 458616, 462690, 469845, 493536, 501168, 573270, 611488, 616920, 626460, 687924, 740304, 751752, 764360, 822560, 835280, 859905, 917232, 925380, 939690, 1002336, 1012777, 1146540, 1233840, 1252920, 1375848, 1480608, 1503504, 1528720, 1670560, 1719810, 1834464, 1850760, 1879380, 2025554, 2293080, 2467680, 2505840, 2751696, 3007008, 3038331, 3057440, 3439620, 3701520, 3758760, 4051108, 4586160, 5011680, 5063885, 5503392, 6076662, 6879240, 7403040, 7517520, 8102216, 9114993, 9172320, 10127770, 12153324, 13758480, 15035040, 15191655, 16204432, 18229986, 20255540, 24306648, 27516960, 30383310, 32408864, 36459972, 40511080, 45574965, 48613296, 60766620, 72919944, 81022160, 91149930, 97226592, 121533240, 145839888, 162044320, 182299860, 243066480, 291679776, 364599720, 486132960, 729199440, 1458398880]

約数ペア:

[(1, 1458398880), (2, 729199440), (3, 486132960), (4, 364599720), (5, 291679776), (6, 243066480), (8, 182299860), (9, 162044320), (10, 145839888), (12, 121533240), (15, 97226592), (16, 91149930), (18, 81022160), (20, 72919944), (24, 60766620), (30, 48613296), (32, 45574965), (36, 40511080), (40, 36459972), (45, 32408864), (48, 30383310), (53, 27516960), (60, 24306648), (72, 20255540), (80, 18229986), (90, 16204432), (96, 15191655), (97, 15035040), (106, 13758480), (120, 12153324), (144, 10127770), (159, 9172320), (160, 9114993), (180, 8102216), (194, 7517520), (197, 7403040), (212, 6879240), (240, 6076662), (265, 5503392), (288, 5063885), (291, 5011680), (318, 4586160), (360, 4051108), (388, 3758760), (394, 3701520), (424, 3439620), (477, 3057440), (480, 3038331), (485, 3007008), (530, 2751696), (582, 2505840), (591, 2467680), (636, 2293080), (720, 2025554), (776, 1879380), (788, 1850760), (795, 1834464), (848, 1719810), (873, 1670560), (954, 1528720), (970, 1503504), (985, 1480608), (1060, 1375848), (1164, 1252920), (1182, 1233840), (1272, 1146540), (1440, 1012777), (1455, 1002336), (1552, 939690), (1576, 925380), (1590, 917232), (1696, 859905), (1746, 835280), (1773, 822560), (1908, 764360), (1940, 751752), (1970, 740304), (2120, 687924), (2328, 626460), (2364, 616920), (2385, 611488), (2544, 573270), (2910, 501168), (2955, 493536), (3104, 469845), (3152, 462690), (3180, 458616), (3492, 417640), (3546, 411280), (3816, 382180), (3880, 375876), (3940, 370152), (4240, 343962), (4365, 334112), (4656, 313230), (4728, 308460), (4770, 305744), (5088, 286635), (5141, 283680), (5820, 250584), (5910, 246768), (6304, 231345), (6360, 229308), (6984, 208820), (7092, 205640), (7632, 191090), (7760, 187938), (7880, 185076), (8480, 171981), (8730, 167056), (8865, 164512), (9312, 156615), (9456, 154230), (9540, 152872), (10282, 141840), (10441, 139680), (11640, 125292), (11820, 123384), (12720, 114654), (13968, 104410), (14184, 102820), (15264, 95545), (15423, 94560), (15520, 93969), (15760, 92538), (17460, 83528), (17730, 82256), (18912, 77115), (19080, 76436), (19109, 76320), (20564, 70920), (20882, 69840), (23280, 62646), (23640, 61692), (25440, 57327), (25705, 56736), (27936, 52205), (28368, 51410), (30846, 47280), (31323, 46560), (31520, 46269), (34920, 41764), (35460, 41128), (38160, 38218)]