60867840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 216

約数和(自身を含む): 215306784

約数和(自身を除く): 154438944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 131, 132, 160, 165, 176, 192, 220, 240, 242, 256, 262, 264, 320, 330, 352, 363, 384, 393, 440, 480, 484, 524, 528, 605, 640, 655, 660, 704, 726, 768, 786, 880, 960, 968, 1048, 1056, 1210, 1280, 1310, 1320, 1408, 1441, 1452, 1572, 1760, 1815, 1920, 1936, 1965, 2096, 2112, 2420, 2620, 2640, 2816, 2882, 2904, 3144, 3520, 3630, 3840, 3872, 3930, 4192, 4224, 4323, 4840, 5240, 5280, 5764, 5808, 6288, 7040, 7205, 7260, 7744, 7860, 8384, 8448, 8646, 9680, 10480, 10560, 11528, 11616, 12576, 14080, 14410, 14520, 15488, 15720, 15851, 16768, 17292, 19360, 20960, 21120, 21615, 23056, 23232, 25152, 28820, 29040, 30976, 31440, 31702, 33536, 34584, 38720, 41920, 42240, 43230, 46112, 46464, 47553, 50304, 57640, 58080, 62880, 63404, 69168, 77440, 79255, 83840, 86460, 92224, 92928, 95106, 100608, 115280, 116160, 125760, 126808, 138336, 154880, 158510, 167680, 172920, 184448, 190212, 230560, 232320, 237765, 251520, 253616, 276672, 317020, 345840, 368896, 380424, 461120, 464640, 475530, 503040, 507232, 553344, 634040, 691680, 760848, 922240, 951060, 1014464, 1106688, 1268080, 1383360, 1521696, 1844480, 1902120, 2028928, 2536160, 2766720, 3043392, 3804240, 4057856, 5072320, 5533440, 6086784, 7608480, 10144640, 12173568, 15216960, 20289280, 30433920, 60867840]

約数ペア:

[(1, 60867840), (2, 30433920), (3, 20289280), (4, 15216960), (5, 12173568), (6, 10144640), (8, 7608480), (10, 6086784), (11, 5533440), (12, 5072320), (15, 4057856), (16, 3804240), (20, 3043392), (22, 2766720), (24, 2536160), (30, 2028928), (32, 1902120), (33, 1844480), (40, 1521696), (44, 1383360), (48, 1268080), (55, 1106688), (60, 1014464), (64, 951060), (66, 922240), (80, 760848), (88, 691680), (96, 634040), (110, 553344), (120, 507232), (121, 503040), (128, 475530), (131, 464640), (132, 461120), (160, 380424), (165, 368896), (176, 345840), (192, 317020), (220, 276672), (240, 253616), (242, 251520), (256, 237765), (262, 232320), (264, 230560), (320, 190212), (330, 184448), (352, 172920), (363, 167680), (384, 158510), (393, 154880), (440, 138336), (480, 126808), (484, 125760), (524, 116160), (528, 115280), (605, 100608), (640, 95106), (655, 92928), (660, 92224), (704, 86460), (726, 83840), (768, 79255), (786, 77440), (880, 69168), (960, 63404), (968, 62880), (1048, 58080), (1056, 57640), (1210, 50304), (1280, 47553), (1310, 46464), (1320, 46112), (1408, 43230), (1441, 42240), (1452, 41920), (1572, 38720), (1760, 34584), (1815, 33536), (1920, 31702), (1936, 31440), (1965, 30976), (2096, 29040), (2112, 28820), (2420, 25152), (2620, 23232), (2640, 23056), (2816, 21615), (2882, 21120), (2904, 20960), (3144, 19360), (3520, 17292), (3630, 16768), (3840, 15851), (3872, 15720), (3930, 15488), (4192, 14520), (4224, 14410), (4323, 14080), (4840, 12576), (5240, 11616), (5280, 11528), (5764, 10560), (5808, 10480), (6288, 9680), (7040, 8646), (7205, 8448), (7260, 8384), (7744, 7860)]