272902680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^2$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 912993120

約数和(自身を除く): 640090440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 127, 141, 180, 188, 235, 254, 282, 360, 376, 381, 423, 470, 508, 564, 635, 705, 762, 846, 940, 1016, 1128, 1143, 1270, 1410, 1524, 1692, 1880, 1905, 2115, 2286, 2540, 2820, 3048, 3384, 3810, 4230, 4572, 5080, 5640, 5715, 5969, 7620, 8460, 9144, 11430, 11938, 15240, 16129, 16920, 17907, 22860, 23876, 29845, 32258, 35814, 45720, 47752, 48387, 53721, 59690, 64516, 71628, 80645, 89535, 96774, 107442, 119380, 129032, 143256, 145161, 161290, 179070, 193548, 214884, 238760, 241935, 268605, 290322, 322580, 358140, 387096, 429768, 483870, 537210, 580644, 645160, 716280, 725805, 758063, 967740, 1074420, 1161288, 1451610, 1516126, 1935480, 2148840, 2274189, 2903220, 3032252, 3790315, 4548378, 5806440, 6064504, 6822567, 7580630, 9096756, 11370945, 13645134, 15161260, 18193512, 22741890, 27290268, 30322520, 34112835, 45483780, 54580536, 68225670, 90967560, 136451340, 272902680]

約数ペア:

[(1, 272902680), (2, 136451340), (3, 90967560), (4, 68225670), (5, 54580536), (6, 45483780), (8, 34112835), (9, 30322520), (10, 27290268), (12, 22741890), (15, 18193512), (18, 15161260), (20, 13645134), (24, 11370945), (30, 9096756), (36, 7580630), (40, 6822567), (45, 6064504), (47, 5806440), (60, 4548378), (72, 3790315), (90, 3032252), (94, 2903220), (120, 2274189), (127, 2148840), (141, 1935480), (180, 1516126), (188, 1451610), (235, 1161288), (254, 1074420), (282, 967740), (360, 758063), (376, 725805), (381, 716280), (423, 645160), (470, 580644), (508, 537210), (564, 483870), (635, 429768), (705, 387096), (762, 358140), (846, 322580), (940, 290322), (1016, 268605), (1128, 241935), (1143, 238760), (1270, 214884), (1410, 193548), (1524, 179070), (1692, 161290), (1880, 145161), (1905, 143256), (2115, 129032), (2286, 119380), (2540, 107442), (2820, 96774), (3048, 89535), (3384, 80645), (3810, 71628), (4230, 64516), (4572, 59690), (5080, 53721), (5640, 48387), (5715, 47752), (5969, 45720), (7620, 35814), (8460, 32258), (9144, 29845), (11430, 23876), (11938, 22860), (15240, 17907), (16129, 16920)]