158027520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5879}}^1$

素因数の和:5910

約数の個数: 144

約数和(自身を含む): 576898560

約数和(自身を除く): 418871040

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 5879, 6720, 8960, 11758, 13440, 17637, 23516, 26880, 29395, 35274, 41153, 47032, 58790, 70548, 82306, 88185, 94064, 117580, 123459, 141096, 164612, 176370, 188128, 205765, 235160, 246918, 282192, 329224, 352740, 376256, 411530, 470320, 493836, 564384, 617295, 658448, 705480, 752512, 823060, 940640, 987672, 1128768, 1234590, 1316896, 1410960, 1505024, 1646120, 1881280, 1975344, 2257536, 2469180, 2633792, 2821920, 3292240, 3762560, 3950688, 4515072, 4938360, 5267584, 5643840, 6584480, 7525120, 7901376, 9876720, 10535168, 11287680, 13168960, 15802752, 19753440, 22575360, 26337920, 31605504, 39506880, 52675840, 79013760, 158027520]

約数ペア:

[(1, 158027520), (2, 79013760), (3, 52675840), (4, 39506880), (5, 31605504), (6, 26337920), (7, 22575360), (8, 19753440), (10, 15802752), (12, 13168960), (14, 11287680), (15, 10535168), (16, 9876720), (20, 7901376), (21, 7525120), (24, 6584480), (28, 5643840), (30, 5267584), (32, 4938360), (35, 4515072), (40, 3950688), (42, 3762560), (48, 3292240), (56, 2821920), (60, 2633792), (64, 2469180), (70, 2257536), (80, 1975344), (84, 1881280), (96, 1646120), (105, 1505024), (112, 1410960), (120, 1316896), (128, 1234590), (140, 1128768), (160, 987672), (168, 940640), (192, 823060), (210, 752512), (224, 705480), (240, 658448), (256, 617295), (280, 564384), (320, 493836), (336, 470320), (384, 411530), (420, 376256), (448, 352740), (480, 329224), (560, 282192), (640, 246918), (672, 235160), (768, 205765), (840, 188128), (896, 176370), (960, 164612), (1120, 141096), (1280, 123459), (1344, 117580), (1680, 94064), (1792, 88185), (1920, 82306), (2240, 70548), (2688, 58790), (3360, 47032), (3840, 41153), (4480, 35274), (5376, 29395), (5879, 26880), (6720, 23516), (8960, 17637), (11758, 13440)]