60641280

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 312

約数和(自身を含む): 245336832

約数和(自身を除く): 184695552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 128, 140, 141, 144, 160, 168, 180, 188, 192, 210, 224, 235, 240, 252, 256, 280, 282, 288, 315, 320, 329, 336, 360, 376, 384, 420, 423, 448, 470, 480, 504, 512, 560, 564, 576, 630, 640, 658, 672, 705, 720, 752, 768, 840, 846, 896, 940, 960, 987, 1008, 1024, 1120, 1128, 1152, 1260, 1280, 1316, 1344, 1410, 1440, 1504, 1536, 1645, 1680, 1692, 1792, 1880, 1920, 1974, 2016, 2048, 2115, 2240, 2256, 2304, 2520, 2560, 2632, 2688, 2820, 2880, 2961, 3008, 3072, 3290, 3360, 3384, 3584, 3760, 3840, 3948, 4032, 4096, 4230, 4480, 4512, 4608, 4935, 5040, 5120, 5264, 5376, 5640, 5760, 5922, 6016, 6144, 6580, 6720, 6768, 7168, 7520, 7680, 7896, 8064, 8460, 8960, 9024, 9216, 9870, 10080, 10240, 10528, 10752, 11280, 11520, 11844, 12032, 12288, 13160, 13440, 13536, 14336, 14805, 15040, 15360, 15792, 16128, 16920, 17920, 18048, 18432, 19740, 20160, 20480, 21056, 21504, 22560, 23040, 23688, 24064, 26320, 26880, 27072, 28672, 29610, 30080, 30720, 31584, 32256, 33840, 35840, 36096, 36864, 39480, 40320, 42112, 43008, 45120, 46080, 47376, 48128, 52640, 53760, 54144, 59220, 60160, 61440, 63168, 64512, 67680, 71680, 72192, 78960, 80640, 84224, 86016, 90240, 92160, 94752, 96256, 105280, 107520, 108288, 118440, 120320, 126336, 129024, 135360, 143360, 144384, 157920, 161280, 168448, 180480, 184320, 189504, 192512, 210560, 215040, 216576, 236880, 240640, 252672, 258048, 270720, 288768, 315840, 322560, 336896, 360960, 379008, 421120, 430080, 433152, 473760, 481280, 505344, 541440, 577536, 631680, 645120, 673792, 721920, 758016, 842240, 866304, 947520, 962560, 1010688, 1082880, 1263360, 1290240, 1347584, 1443840, 1516032, 1684480, 1732608, 1895040, 2021376, 2165760, 2526720, 2887680, 3032064, 3368960, 3790080, 4042752, 4331520, 5053440, 6064128, 6737920, 7580160, 8663040, 10106880, 12128256, 15160320, 20213760, 30320640, 60641280]

約数ペア:

[(1, 60641280), (2, 30320640), (3, 20213760), (4, 15160320), (5, 12128256), (6, 10106880), (7, 8663040), (8, 7580160), (9, 6737920), (10, 6064128), (12, 5053440), (14, 4331520), (15, 4042752), (16, 3790080), (18, 3368960), (20, 3032064), (21, 2887680), (24, 2526720), (28, 2165760), (30, 2021376), (32, 1895040), (35, 1732608), (36, 1684480), (40, 1516032), (42, 1443840), (45, 1347584), (47, 1290240), (48, 1263360), (56, 1082880), (60, 1010688), (63, 962560), (64, 947520), (70, 866304), (72, 842240), (80, 758016), (84, 721920), (90, 673792), (94, 645120), (96, 631680), (105, 577536), (112, 541440), (120, 505344), (126, 481280), (128, 473760), (140, 433152), (141, 430080), (144, 421120), (160, 379008), (168, 360960), (180, 336896), (188, 322560), (192, 315840), (210, 288768), (224, 270720), (235, 258048), (240, 252672), (252, 240640), (256, 236880), (280, 216576), (282, 215040), (288, 210560), (315, 192512), (320, 189504), (329, 184320), (336, 180480), (360, 168448), (376, 161280), (384, 157920), (420, 144384), (423, 143360), (448, 135360), (470, 129024), (480, 126336), (504, 120320), (512, 118440), (560, 108288), (564, 107520), (576, 105280), (630, 96256), (640, 94752), (658, 92160), (672, 90240), (705, 86016), (720, 84224), (752, 80640), (768, 78960), (840, 72192), (846, 71680), (896, 67680), (940, 64512), (960, 63168), (987, 61440), (1008, 60160), (1024, 59220), (1120, 54144), (1128, 53760), (1152, 52640), (1260, 48128), (1280, 47376), (1316, 46080), (1344, 45120), (1410, 43008), (1440, 42112), (1504, 40320), (1536, 39480), (1645, 36864), (1680, 36096), (1692, 35840), (1792, 33840), (1880, 32256), (1920, 31584), (1974, 30720), (2016, 30080), (2048, 29610), (2115, 28672), (2240, 27072), (2256, 26880), (2304, 26320), (2520, 24064), (2560, 23688), (2632, 23040), (2688, 22560), (2820, 21504), (2880, 21056), (2961, 20480), (3008, 20160), (3072, 19740), (3290, 18432), (3360, 18048), (3384, 17920), (3584, 16920), (3760, 16128), (3840, 15792), (3948, 15360), (4032, 15040), (4096, 14805), (4230, 14336), (4480, 13536), (4512, 13440), (4608, 13160), (4935, 12288), (5040, 12032), (5120, 11844), (5264, 11520), (5376, 11280), (5640, 10752), (5760, 10528), (5922, 10240), (6016, 10080), (6144, 9870), (6580, 9216), (6720, 9024), (6768, 8960), (7168, 8460), (7520, 8064), (7680, 7896)]