153525120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11423}}^1$

素因数の和:11452

約数の個数: 128

約数和(自身を含む): 559319040

約数和(自身を除く): 405793920

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 11423, 13440, 22846, 34269, 45692, 57115, 68538, 79961, 91384, 114230, 137076, 159922, 171345, 182768, 228460, 239883, 274152, 319844, 342690, 365536, 399805, 456920, 479766, 548304, 639688, 685380, 731072, 799610, 913840, 959532, 1096608, 1199415, 1279376, 1370760, 1462144, 1599220, 1827680, 1919064, 2193216, 2398830, 2558752, 2741520, 3198440, 3655360, 3838128, 4386432, 4797660, 5117504, 5483040, 6396880, 7310720, 7676256, 9595320, 10235008, 10966080, 12793760, 15352512, 19190640, 21932160, 25587520, 30705024, 38381280, 51175040, 76762560, 153525120]

約数ペア:

[(1, 153525120), (2, 76762560), (3, 51175040), (4, 38381280), (5, 30705024), (6, 25587520), (7, 21932160), (8, 19190640), (10, 15352512), (12, 12793760), (14, 10966080), (15, 10235008), (16, 9595320), (20, 7676256), (21, 7310720), (24, 6396880), (28, 5483040), (30, 5117504), (32, 4797660), (35, 4386432), (40, 3838128), (42, 3655360), (48, 3198440), (56, 2741520), (60, 2558752), (64, 2398830), (70, 2193216), (80, 1919064), (84, 1827680), (96, 1599220), (105, 1462144), (112, 1370760), (120, 1279376), (128, 1199415), (140, 1096608), (160, 959532), (168, 913840), (192, 799610), (210, 731072), (224, 685380), (240, 639688), (280, 548304), (320, 479766), (336, 456920), (384, 399805), (420, 365536), (448, 342690), (480, 319844), (560, 274152), (640, 239883), (672, 228460), (840, 182768), (896, 171345), (960, 159922), (1120, 137076), (1344, 114230), (1680, 91384), (1920, 79961), (2240, 68538), (2688, 57115), (3360, 45692), (4480, 34269), (6720, 22846), (11423, 13440)]