86275680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 293388480

約数和(自身を除く): 207112800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 97, 102, 109, 120, 136, 160, 170, 194, 204, 218, 240, 255, 272, 291, 327, 340, 388, 408, 436, 480, 485, 510, 544, 545, 582, 654, 680, 776, 816, 872, 970, 1020, 1090, 1164, 1308, 1360, 1455, 1552, 1632, 1635, 1649, 1744, 1853, 1940, 2040, 2180, 2328, 2616, 2720, 2910, 3104, 3270, 3298, 3488, 3706, 3880, 4080, 4360, 4656, 4947, 5232, 5559, 5820, 6540, 6596, 7412, 7760, 8160, 8245, 8720, 9265, 9312, 9894, 10464, 10573, 11118, 11640, 13080, 13192, 14824, 15520, 16490, 17440, 18530, 19788, 21146, 22236, 23280, 24735, 26160, 26384, 27795, 29648, 31719, 32980, 37060, 39576, 42292, 44472, 46560, 49470, 52320, 52768, 52865, 55590, 59296, 63438, 65960, 74120, 79152, 84584, 88944, 98940, 105730, 111180, 126876, 131920, 148240, 158304, 158595, 169168, 177888, 179741, 197880, 211460, 222360, 253752, 263840, 296480, 317190, 338336, 359482, 395760, 422920, 444720, 507504, 539223, 634380, 718964, 791520, 845840, 889440, 898705, 1015008, 1078446, 1268760, 1437928, 1691680, 1797410, 2156892, 2537520, 2696115, 2875856, 3594820, 4313784, 5075040, 5392230, 5751712, 7189640, 8627568, 10784460, 14379280, 17255136, 21568920, 28758560, 43137840, 86275680]

約数ペア:

[(1, 86275680), (2, 43137840), (3, 28758560), (4, 21568920), (5, 17255136), (6, 14379280), (8, 10784460), (10, 8627568), (12, 7189640), (15, 5751712), (16, 5392230), (17, 5075040), (20, 4313784), (24, 3594820), (30, 2875856), (32, 2696115), (34, 2537520), (40, 2156892), (48, 1797410), (51, 1691680), (60, 1437928), (68, 1268760), (80, 1078446), (85, 1015008), (96, 898705), (97, 889440), (102, 845840), (109, 791520), (120, 718964), (136, 634380), (160, 539223), (170, 507504), (194, 444720), (204, 422920), (218, 395760), (240, 359482), (255, 338336), (272, 317190), (291, 296480), (327, 263840), (340, 253752), (388, 222360), (408, 211460), (436, 197880), (480, 179741), (485, 177888), (510, 169168), (544, 158595), (545, 158304), (582, 148240), (654, 131920), (680, 126876), (776, 111180), (816, 105730), (872, 98940), (970, 88944), (1020, 84584), (1090, 79152), (1164, 74120), (1308, 65960), (1360, 63438), (1455, 59296), (1552, 55590), (1632, 52865), (1635, 52768), (1649, 52320), (1744, 49470), (1853, 46560), (1940, 44472), (2040, 42292), (2180, 39576), (2328, 37060), (2616, 32980), (2720, 31719), (2910, 29648), (3104, 27795), (3270, 26384), (3298, 26160), (3488, 24735), (3706, 23280), (3880, 22236), (4080, 21146), (4360, 19788), (4656, 18530), (4947, 17440), (5232, 16490), (5559, 15520), (5820, 14824), (6540, 13192), (6596, 13080), (7412, 11640), (7760, 11118), (8160, 10573), (8245, 10464), (8720, 9894), (9265, 9312)]