305874144

素因数分解:

$2^5\times 3^4\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:814

約数の個数: 120

約数和(自身を含む): 905612400

約数和(自身を除く): 599738256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 199, 216, 288, 324, 398, 432, 593, 597, 648, 796, 864, 1186, 1194, 1296, 1592, 1779, 1791, 2372, 2388, 2592, 3184, 3558, 3582, 4744, 4776, 5337, 5373, 6368, 7116, 7164, 9488, 9552, 10674, 10746, 14232, 14328, 16011, 16119, 18976, 19104, 21348, 21492, 28464, 28656, 32022, 32238, 42696, 42984, 48033, 56928, 57312, 64044, 64476, 85392, 85968, 96066, 118007, 128088, 128952, 170784, 171936, 192132, 236014, 256176, 257904, 354021, 384264, 472028, 512352, 515808, 708042, 768528, 944056, 1062063, 1416084, 1537056, 1888112, 2124126, 2832168, 3186189, 3776224, 4248252, 5664336, 6372378, 8496504, 9558567, 11328672, 12744756, 16993008, 19117134, 25489512, 33986016, 38234268, 50979024, 76468536, 101958048, 152937072, 305874144]

約数ペア:

[(1, 305874144), (2, 152937072), (3, 101958048), (4, 76468536), (6, 50979024), (8, 38234268), (9, 33986016), (12, 25489512), (16, 19117134), (18, 16993008), (24, 12744756), (27, 11328672), (32, 9558567), (36, 8496504), (48, 6372378), (54, 5664336), (72, 4248252), (81, 3776224), (96, 3186189), (108, 2832168), (144, 2124126), (162, 1888112), (199, 1537056), (216, 1416084), (288, 1062063), (324, 944056), (398, 768528), (432, 708042), (593, 515808), (597, 512352), (648, 472028), (796, 384264), (864, 354021), (1186, 257904), (1194, 256176), (1296, 236014), (1592, 192132), (1779, 171936), (1791, 170784), (2372, 128952), (2388, 128088), (2592, 118007), (3184, 96066), (3558, 85968), (3582, 85392), (4744, 64476), (4776, 64044), (5337, 57312), (5373, 56928), (6368, 48033), (7116, 42984), (7164, 42696), (9488, 32238), (9552, 32022), (10674, 28656), (10746, 28464), (14232, 21492), (14328, 21348), (16011, 19104), (16119, 18976)]