169012480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1492

約数の個数: 144

約数和(自身を含む): 498605184

約数和(自身を除く): 329592704

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1451, 1456, 1664, 1792, 1820, 2080, 2240, 2902, 2912, 3328, 3640, 4160, 4480, 5804, 5824, 7255, 7280, 8320, 8960, 10157, 11608, 11648, 14510, 14560, 16640, 18863, 20314, 23216, 23296, 29020, 29120, 37726, 40628, 46432, 50785, 58040, 58240, 75452, 81256, 92864, 94315, 101570, 116080, 116480, 132041, 150904, 162512, 185728, 188630, 203140, 232160, 264082, 301808, 325024, 371456, 377260, 406280, 464320, 528164, 603616, 650048, 660205, 754520, 812560, 928640, 1056328, 1207232, 1300096, 1320410, 1509040, 1625120, 1857280, 2112656, 2414464, 2600192, 2640820, 3018080, 3250240, 4225312, 4828928, 5281640, 6036160, 6500480, 8450624, 10563280, 12072320, 13000960, 16901248, 21126560, 24144640, 33802496, 42253120, 84506240, 169012480]

約数ペア:

[(1, 169012480), (2, 84506240), (4, 42253120), (5, 33802496), (7, 24144640), (8, 21126560), (10, 16901248), (13, 13000960), (14, 12072320), (16, 10563280), (20, 8450624), (26, 6500480), (28, 6036160), (32, 5281640), (35, 4828928), (40, 4225312), (52, 3250240), (56, 3018080), (64, 2640820), (65, 2600192), (70, 2414464), (80, 2112656), (91, 1857280), (104, 1625120), (112, 1509040), (128, 1320410), (130, 1300096), (140, 1207232), (160, 1056328), (182, 928640), (208, 812560), (224, 754520), (256, 660205), (260, 650048), (280, 603616), (320, 528164), (364, 464320), (416, 406280), (448, 377260), (455, 371456), (520, 325024), (560, 301808), (640, 264082), (728, 232160), (832, 203140), (896, 188630), (910, 185728), (1040, 162512), (1120, 150904), (1280, 132041), (1451, 116480), (1456, 116080), (1664, 101570), (1792, 94315), (1820, 92864), (2080, 81256), (2240, 75452), (2902, 58240), (2912, 58040), (3328, 50785), (3640, 46432), (4160, 40628), (4480, 37726), (5804, 29120), (5824, 29020), (7255, 23296), (7280, 23216), (8320, 20314), (8960, 18863), (10157, 16640), (11608, 14560), (11648, 14510)]