172291077120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{211639}}^1$

素因数の和:211720

約数の個数: 176

約数和(自身を含む): 561462295680

約数和(自身を除く): 389171218560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1024, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2120, 2544, 2560, 3072, 3180, 3392, 3840, 4240, 5088, 5120, 6360, 6784, 7680, 8480, 10176, 12720, 13568, 15360, 16960, 20352, 25440, 27136, 33920, 40704, 50880, 54272, 67840, 81408, 101760, 135680, 162816, 203520, 211639, 271360, 407040, 423278, 634917, 814080, 846556, 1058195, 1269834, 1693112, 2116390, 2539668, 3174585, 3386224, 4232780, 5079336, 6349170, 6772448, 8465560, 10158672, 11216867, 12698340, 13544896, 16931120, 20317344, 22433734, 25396680, 27089792, 33650601, 33862240, 40634688, 44867468, 50793360, 54179584, 56084335, 67301202, 67724480, 81269376, 89734936, 101586720, 108359168, 112168670, 134602404, 135448960, 162538752, 168253005, 179469872, 203173440, 216718336, 224337340, 269204808, 270897920, 325077504, 336506010, 358939744, 406346880, 448674680, 538409616, 541795840, 650155008, 673012020, 717879488, 812693760, 897349360, 1076819232, 1083591680, 1346024040, 1435758976, 1625387520, 1794698720, 2153638464, 2692048080, 2871517952, 3250775040, 3589397440, 4307276928, 5384096160, 5743035904, 7178794880, 8614553856, 10768192320, 11486071808, 14357589760, 17229107712, 21536384640, 28715179520, 34458215424, 43072769280, 57430359040, 86145538560, 172291077120]

約数ペア:

[(1, 172291077120), (2, 86145538560), (3, 57430359040), (4, 43072769280), (5, 34458215424), (6, 28715179520), (8, 21536384640), (10, 17229107712), (12, 14357589760), (15, 11486071808), (16, 10768192320), (20, 8614553856), (24, 7178794880), (30, 5743035904), (32, 5384096160), (40, 4307276928), (48, 3589397440), (53, 3250775040), (60, 2871517952), (64, 2692048080), (80, 2153638464), (96, 1794698720), (106, 1625387520), (120, 1435758976), (128, 1346024040), (159, 1083591680), (160, 1076819232), (192, 897349360), (212, 812693760), (240, 717879488), (256, 673012020), (265, 650155008), (318, 541795840), (320, 538409616), (384, 448674680), (424, 406346880), (480, 358939744), (512, 336506010), (530, 325077504), (636, 270897920), (640, 269204808), (768, 224337340), (795, 216718336), (848, 203173440), (960, 179469872), (1024, 168253005), (1060, 162538752), (1272, 135448960), (1280, 134602404), (1536, 112168670), (1590, 108359168), (1696, 101586720), (1920, 89734936), (2120, 81269376), (2544, 67724480), (2560, 67301202), (3072, 56084335), (3180, 54179584), (3392, 50793360), (3840, 44867468), (4240, 40634688), (5088, 33862240), (5120, 33650601), (6360, 27089792), (6784, 25396680), (7680, 22433734), (8480, 20317344), (10176, 16931120), (12720, 13544896), (13568, 12698340), (15360, 11216867), (16960, 10158672), (20352, 8465560), (25440, 6772448), (27136, 6349170), (33920, 5079336), (40704, 4232780), (50880, 3386224), (54272, 3174585), (67840, 2539668), (81408, 2116390), (101760, 1693112), (135680, 1269834), (162816, 1058195), (203520, 846556), (211639, 814080), (271360, 634917), (407040, 423278)]