1078940160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{46829}}^1$

素因数の和:46858

約数の個数: 120

約数和(自身を含む): 3736753020

約数和(自身を除く): 2657812860

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 46829, 93658, 140487, 187316, 234145, 280974, 374632, 421461, 468290, 561948, 702435, 749264, 842922, 936580, 1123896, 1404870, 1498528, 1685844, 1873160, 2107305, 2247792, 2809740, 2997056, 3371688, 3746320, 4214610, 4495584, 5619480, 5994112, 6743376, 7492640, 8429220, 8991168, 11238960, 11988224, 13486752, 14985280, 16858440, 17982336, 22477920, 23976448, 26973504, 29970560, 33716880, 35964672, 44955840, 53947008, 59941120, 67433760, 71929344, 89911680, 107894016, 119882240, 134867520, 179823360, 215788032, 269735040, 359646720, 539470080, 1078940160]

約数ペア:

[(1, 1078940160), (2, 539470080), (3, 359646720), (4, 269735040), (5, 215788032), (6, 179823360), (8, 134867520), (9, 119882240), (10, 107894016), (12, 89911680), (15, 71929344), (16, 67433760), (18, 59941120), (20, 53947008), (24, 44955840), (30, 35964672), (32, 33716880), (36, 29970560), (40, 26973504), (45, 23976448), (48, 22477920), (60, 17982336), (64, 16858440), (72, 14985280), (80, 13486752), (90, 11988224), (96, 11238960), (120, 8991168), (128, 8429220), (144, 7492640), (160, 6743376), (180, 5994112), (192, 5619480), (240, 4495584), (256, 4214610), (288, 3746320), (320, 3371688), (360, 2997056), (384, 2809740), (480, 2247792), (512, 2107305), (576, 1873160), (640, 1685844), (720, 1498528), (768, 1404870), (960, 1123896), (1152, 936580), (1280, 842922), (1440, 749264), (1536, 702435), (1920, 561948), (2304, 468290), (2560, 421461), (2880, 374632), (3840, 280974), (4608, 234145), (5760, 187316), (7680, 140487), (11520, 93658), (23040, 46829)]