3154129920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{68449}}^1$

素因数の和:68480

約数の個数: 132

約数和(自身を含む): 10929137700

約数和(自身を除く): 7775007780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 68449, 136898, 205347, 273796, 342245, 410694, 547592, 616041, 684490, 821388, 1026735, 1095184, 1232082, 1368980, 1642776, 2053470, 2190368, 2464164, 2737960, 3080205, 3285552, 4106940, 4380736, 4928328, 5475920, 6160410, 6571104, 8213880, 8761472, 9856656, 10951840, 12320820, 13142208, 16427760, 17522944, 19713312, 21903680, 24641640, 26284416, 32855520, 35045888, 39426624, 43807360, 49283280, 52568832, 65711040, 70091776, 78853248, 87614720, 98566560, 105137664, 131422080, 157706496, 175229440, 197133120, 210275328, 262844160, 315412992, 350458880, 394266240, 525688320, 630825984, 788532480, 1051376640, 1577064960, 3154129920]

約数ペア:

[(1, 3154129920), (2, 1577064960), (3, 1051376640), (4, 788532480), (5, 630825984), (6, 525688320), (8, 394266240), (9, 350458880), (10, 315412992), (12, 262844160), (15, 210275328), (16, 197133120), (18, 175229440), (20, 157706496), (24, 131422080), (30, 105137664), (32, 98566560), (36, 87614720), (40, 78853248), (45, 70091776), (48, 65711040), (60, 52568832), (64, 49283280), (72, 43807360), (80, 39426624), (90, 35045888), (96, 32855520), (120, 26284416), (128, 24641640), (144, 21903680), (160, 19713312), (180, 17522944), (192, 16427760), (240, 13142208), (256, 12320820), (288, 10951840), (320, 9856656), (360, 8761472), (384, 8213880), (480, 6571104), (512, 6160410), (576, 5475920), (640, 4928328), (720, 4380736), (768, 4106940), (960, 3285552), (1024, 3080205), (1152, 2737960), (1280, 2464164), (1440, 2190368), (1536, 2053470), (1920, 1642776), (2304, 1368980), (2560, 1232082), (2880, 1095184), (3072, 1026735), (3840, 821388), (4608, 684490), (5120, 616041), (5760, 547592), (7680, 410694), (9216, 342245), (11520, 273796), (15360, 205347), (23040, 136898), (46080, 68449)]