670682880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{8317}}^1$

素因数の和:8351

約数の個数: 216

約数和(自身を含む): 2652310752

約数和(自身を除く): 1981627872

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, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8317, 8960, 10080, 11520, 13440, 16128, 16634, 20160, 24951, 26880, 33268, 40320, 41585, 49902, 58219, 66536, 74853, 80640, 83170, 99804, 116438, 124755, 133072, 149706, 166340, 174657, 199608, 232876, 249510, 266144, 291095, 299412, 332680, 349314, 374265, 399216, 465752, 499020, 523971, 532288, 582190, 598824, 665360, 698628, 748530, 798432, 873285, 931504, 998040, 1047942, 1064576, 1164380, 1197648, 1330720, 1397256, 1497060, 1596864, 1746570, 1863008, 1996080, 2095884, 2129152, 2328760, 2395296, 2619855, 2661440, 2794512, 2994120, 3193728, 3493140, 3726016, 3992160, 4191768, 4657520, 4790592, 5239710, 5322880, 5589024, 5988240, 6387456, 6986280, 7452032, 7984320, 8383536, 9315040, 9581184, 10479420, 10645760, 11178048, 11976480, 13972560, 14904064, 15968640, 16767072, 18630080, 19162368, 20958840, 22356096, 23952960, 27945120, 31937280, 33534144, 37260160, 41917680, 44712192, 47905920, 55890240, 67068288, 74520320, 83835360, 95811840, 111780480, 134136576, 167670720, 223560960, 335341440, 670682880]

約数ペア:

[(1, 670682880), (2, 335341440), (3, 223560960), (4, 167670720), (5, 134136576), (6, 111780480), (7, 95811840), (8, 83835360), (9, 74520320), (10, 67068288), (12, 55890240), (14, 47905920), (15, 44712192), (16, 41917680), (18, 37260160), (20, 33534144), (21, 31937280), (24, 27945120), (28, 23952960), (30, 22356096), (32, 20958840), (35, 19162368), (36, 18630080), (40, 16767072), (42, 15968640), (45, 14904064), (48, 13972560), (56, 11976480), (60, 11178048), (63, 10645760), (64, 10479420), (70, 9581184), (72, 9315040), (80, 8383536), (84, 7984320), (90, 7452032), (96, 6986280), (105, 6387456), (112, 5988240), (120, 5589024), (126, 5322880), (128, 5239710), (140, 4790592), (144, 4657520), (160, 4191768), (168, 3992160), (180, 3726016), (192, 3493140), (210, 3193728), (224, 2994120), (240, 2794512), (252, 2661440), (256, 2619855), (280, 2395296), (288, 2328760), (315, 2129152), (320, 2095884), (336, 1996080), (360, 1863008), (384, 1746570), (420, 1596864), (448, 1497060), (480, 1397256), (504, 1330720), (560, 1197648), (576, 1164380), (630, 1064576), (640, 1047942), (672, 998040), (720, 931504), (768, 873285), (840, 798432), (896, 748530), (960, 698628), (1008, 665360), (1120, 598824), (1152, 582190), (1260, 532288), (1280, 523971), (1344, 499020), (1440, 465752), (1680, 399216), (1792, 374265), (1920, 349314), (2016, 332680), (2240, 299412), (2304, 291095), (2520, 266144), (2688, 249510), (2880, 232876), (3360, 199608), (3840, 174657), (4032, 166340), (4480, 149706), (5040, 133072), (5376, 124755), (5760, 116438), (6720, 99804), (8064, 83170), (8317, 80640), (8960, 74853), (10080, 66536), (11520, 58219), (13440, 49902), (16128, 41585), (16634, 40320), (20160, 33268), (24951, 26880)]