1120528640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11369}}^1$

素因数の和:11408

約数の個数: 144

約数和(自身を含む): 3346600320

約数和(自身を除く): 2226071680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 11369, 12320, 14080, 19712, 22738, 24640, 45476, 49280, 56845, 79583, 90952, 98560, 113690, 125059, 159166, 181904, 227380, 250118, 318332, 363808, 397915, 454760, 500236, 625295, 636664, 727616, 795830, 875413, 909520, 1000472, 1250590, 1273328, 1455232, 1591660, 1750826, 1819040, 2000944, 2501180, 2546656, 2910464, 3183320, 3501652, 3638080, 4001888, 4377065, 5002360, 5093312, 6366640, 7003304, 7276160, 8003776, 8754130, 10004720, 10186624, 12733280, 14006608, 14552320, 16007552, 17508260, 20009440, 20373248, 25466560, 28013216, 32015104, 35016520, 40018880, 50933120, 56026432, 70033040, 80037760, 101866240, 112052864, 140066080, 160075520, 224105728, 280132160, 560264320, 1120528640]

約数ペア:

[(1, 1120528640), (2, 560264320), (4, 280132160), (5, 224105728), (7, 160075520), (8, 140066080), (10, 112052864), (11, 101866240), (14, 80037760), (16, 70033040), (20, 56026432), (22, 50933120), (28, 40018880), (32, 35016520), (35, 32015104), (40, 28013216), (44, 25466560), (55, 20373248), (56, 20009440), (64, 17508260), (70, 16007552), (77, 14552320), (80, 14006608), (88, 12733280), (110, 10186624), (112, 10004720), (128, 8754130), (140, 8003776), (154, 7276160), (160, 7003304), (176, 6366640), (220, 5093312), (224, 5002360), (256, 4377065), (280, 4001888), (308, 3638080), (320, 3501652), (352, 3183320), (385, 2910464), (440, 2546656), (448, 2501180), (560, 2000944), (616, 1819040), (640, 1750826), (704, 1591660), (770, 1455232), (880, 1273328), (896, 1250590), (1120, 1000472), (1232, 909520), (1280, 875413), (1408, 795830), (1540, 727616), (1760, 636664), (1792, 625295), (2240, 500236), (2464, 454760), (2816, 397915), (3080, 363808), (3520, 318332), (4480, 250118), (4928, 227380), (6160, 181904), (7040, 159166), (8960, 125059), (9856, 113690), (11369, 98560), (12320, 90952), (14080, 79583), (19712, 56845), (22738, 49280), (24640, 45476)]