65795760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 229985280

約数和(自身を除く): 164189520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 367, 415, 432, 498, 540, 664, 720, 734, 747, 830, 996, 1080, 1101, 1245, 1328, 1468, 1494, 1660, 1835, 1992, 2160, 2202, 2241, 2490, 2936, 2988, 3303, 3320, 3670, 3735, 3984, 4404, 4482, 4980, 5505, 5872, 5976, 6606, 6640, 7340, 7470, 8808, 8964, 9909, 9960, 11010, 11205, 11952, 13212, 14680, 14940, 16515, 17616, 17928, 19818, 19920, 22020, 22410, 26424, 29360, 29880, 30461, 33030, 35856, 39636, 44040, 44820, 49545, 52848, 59760, 60922, 66060, 79272, 88080, 89640, 91383, 99090, 121844, 132120, 152305, 158544, 179280, 182766, 198180, 243688, 264240, 274149, 304610, 365532, 396360, 456915, 487376, 548298, 609220, 731064, 792720, 822447, 913830, 1096596, 1218440, 1370745, 1462128, 1644894, 1827660, 2193192, 2436880, 2741490, 3289788, 3655320, 4112235, 4386384, 5482980, 6579576, 7310640, 8224470, 10965960, 13159152, 16448940, 21931920, 32897880, 65795760]

約数ペア:

[(1, 65795760), (2, 32897880), (3, 21931920), (4, 16448940), (5, 13159152), (6, 10965960), (8, 8224470), (9, 7310640), (10, 6579576), (12, 5482980), (15, 4386384), (16, 4112235), (18, 3655320), (20, 3289788), (24, 2741490), (27, 2436880), (30, 2193192), (36, 1827660), (40, 1644894), (45, 1462128), (48, 1370745), (54, 1218440), (60, 1096596), (72, 913830), (80, 822447), (83, 792720), (90, 731064), (108, 609220), (120, 548298), (135, 487376), (144, 456915), (166, 396360), (180, 365532), (216, 304610), (240, 274149), (249, 264240), (270, 243688), (332, 198180), (360, 182766), (367, 179280), (415, 158544), (432, 152305), (498, 132120), (540, 121844), (664, 99090), (720, 91383), (734, 89640), (747, 88080), (830, 79272), (996, 66060), (1080, 60922), (1101, 59760), (1245, 52848), (1328, 49545), (1468, 44820), (1494, 44040), (1660, 39636), (1835, 35856), (1992, 33030), (2160, 30461), (2202, 29880), (2241, 29360), (2490, 26424), (2936, 22410), (2988, 22020), (3303, 19920), (3320, 19818), (3670, 17928), (3735, 17616), (3984, 16515), (4404, 14940), (4482, 14680), (4980, 13212), (5505, 11952), (5872, 11205), (5976, 11010), (6606, 9960), (6640, 9909), (7340, 8964), (7470, 8808)]