170950080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{25439}}^1$

素因数の和:25466

約数の個数: 112

約数和(自身を含む): 620328960

約数和(自身を除く): 449378880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 25439, 50878, 76317, 101756, 127195, 152634, 178073, 203512, 254390, 305268, 356146, 381585, 407024, 508780, 534219, 610536, 712292, 763170, 814048, 890365, 1017560, 1068438, 1221072, 1424584, 1526340, 1628096, 1780730, 2035120, 2136876, 2442144, 2671095, 2849168, 3052680, 3561460, 4070240, 4273752, 4884288, 5342190, 5698336, 6105360, 7122920, 8140480, 8547504, 10684380, 11396672, 12210720, 14245840, 17095008, 21368760, 24421440, 28491680, 34190016, 42737520, 56983360, 85475040, 170950080]

約数ペア:

[(1, 170950080), (2, 85475040), (3, 56983360), (4, 42737520), (5, 34190016), (6, 28491680), (7, 24421440), (8, 21368760), (10, 17095008), (12, 14245840), (14, 12210720), (15, 11396672), (16, 10684380), (20, 8547504), (21, 8140480), (24, 7122920), (28, 6105360), (30, 5698336), (32, 5342190), (35, 4884288), (40, 4273752), (42, 4070240), (48, 3561460), (56, 3052680), (60, 2849168), (64, 2671095), (70, 2442144), (80, 2136876), (84, 2035120), (96, 1780730), (105, 1628096), (112, 1526340), (120, 1424584), (140, 1221072), (160, 1068438), (168, 1017560), (192, 890365), (210, 814048), (224, 763170), (240, 712292), (280, 610536), (320, 534219), (336, 508780), (420, 407024), (448, 381585), (480, 356146), (560, 305268), (672, 254390), (840, 203512), (960, 178073), (1120, 152634), (1344, 127195), (1680, 101756), (2240, 76317), (3360, 50878), (6720, 25439)]