30397639680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{659671}}^1$

素因数の和:659702

約数の個数: 132

約数和(自身を含む): 105327189552

約数和(自身を除く): 74929549872

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, 659671, 1319342, 1979013, 2638684, 3298355, 3958026, 5277368, 5937039, 6596710, 7916052, 9895065, 10554736, 11874078, 13193420, 15832104, 19790130, 21109472, 23748156, 26386840, 29685195, 31664208, 39580260, 42218944, 47496312, 52773680, 59370390, 63328416, 79160520, 84437888, 94992624, 105547360, 118740780, 126656832, 158321040, 168875776, 189985248, 211094720, 237481560, 253313664, 316642080, 337751552, 379970496, 422189440, 474963120, 506627328, 633284160, 675503104, 759940992, 844378880, 949926240, 1013254656, 1266568320, 1519881984, 1688757760, 1899852480, 2026509312, 2533136640, 3039763968, 3377515520, 3799704960, 5066273280, 6079527936, 7599409920, 10132546560, 15198819840, 30397639680]

約数ペア:

[(1, 30397639680), (2, 15198819840), (3, 10132546560), (4, 7599409920), (5, 6079527936), (6, 5066273280), (8, 3799704960), (9, 3377515520), (10, 3039763968), (12, 2533136640), (15, 2026509312), (16, 1899852480), (18, 1688757760), (20, 1519881984), (24, 1266568320), (30, 1013254656), (32, 949926240), (36, 844378880), (40, 759940992), (45, 675503104), (48, 633284160), (60, 506627328), (64, 474963120), (72, 422189440), (80, 379970496), (90, 337751552), (96, 316642080), (120, 253313664), (128, 237481560), (144, 211094720), (160, 189985248), (180, 168875776), (192, 158321040), (240, 126656832), (256, 118740780), (288, 105547360), (320, 94992624), (360, 84437888), (384, 79160520), (480, 63328416), (512, 59370390), (576, 52773680), (640, 47496312), (720, 42218944), (768, 39580260), (960, 31664208), (1024, 29685195), (1152, 26386840), (1280, 23748156), (1440, 21109472), (1536, 19790130), (1920, 15832104), (2304, 13193420), (2560, 11874078), (2880, 10554736), (3072, 9895065), (3840, 7916052), (4608, 6596710), (5120, 5937039), (5760, 5277368), (7680, 3958026), (9216, 3298355), (11520, 2638684), (15360, 1979013), (23040, 1319342), (46080, 659671)]