225480672

素因数分解:

$2^5\times 3^5\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 673650432

約数和(自身を除く): 448169760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 243, 271, 288, 321, 324, 428, 432, 486, 542, 642, 648, 813, 856, 864, 963, 972, 1084, 1284, 1296, 1626, 1712, 1926, 1944, 2168, 2439, 2568, 2592, 2889, 3252, 3424, 3852, 3888, 4336, 4878, 5136, 5778, 6504, 7317, 7704, 7776, 8667, 8672, 9756, 10272, 11556, 13008, 14634, 15408, 17334, 19512, 21951, 23112, 26001, 26016, 28997, 29268, 30816, 34668, 39024, 43902, 46224, 52002, 57994, 58536, 65853, 69336, 78048, 86991, 87804, 92448, 104004, 115988, 117072, 131706, 138672, 173982, 175608, 208008, 231976, 234144, 260973, 263412, 277344, 347964, 351216, 416016, 463952, 521946, 526824, 695928, 702432, 782919, 832032, 927904, 1043892, 1053648, 1391856, 1565838, 2087784, 2107296, 2348757, 2783712, 3131676, 4175568, 4697514, 6263352, 7046271, 8351136, 9395028, 12526704, 14092542, 18790056, 25053408, 28185084, 37580112, 56370168, 75160224, 112740336, 225480672]

約数ペア:

[(1, 225480672), (2, 112740336), (3, 75160224), (4, 56370168), (6, 37580112), (8, 28185084), (9, 25053408), (12, 18790056), (16, 14092542), (18, 12526704), (24, 9395028), (27, 8351136), (32, 7046271), (36, 6263352), (48, 4697514), (54, 4175568), (72, 3131676), (81, 2783712), (96, 2348757), (107, 2107296), (108, 2087784), (144, 1565838), (162, 1391856), (214, 1053648), (216, 1043892), (243, 927904), (271, 832032), (288, 782919), (321, 702432), (324, 695928), (428, 526824), (432, 521946), (486, 463952), (542, 416016), (642, 351216), (648, 347964), (813, 277344), (856, 263412), (864, 260973), (963, 234144), (972, 231976), (1084, 208008), (1284, 175608), (1296, 173982), (1626, 138672), (1712, 131706), (1926, 117072), (1944, 115988), (2168, 104004), (2439, 92448), (2568, 87804), (2592, 86991), (2889, 78048), (3252, 69336), (3424, 65853), (3852, 58536), (3888, 57994), (4336, 52002), (4878, 46224), (5136, 43902), (5778, 39024), (6504, 34668), (7317, 30816), (7704, 29268), (7776, 28997), (8667, 26016), (8672, 26001), (9756, 23112), (10272, 21951), (11556, 19512), (13008, 17334), (14634, 15408)]