8807142720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{89069}}^1$

素因数の和:89192

約数の個数: 112

約数和(自身を含む): 28234477440

約数和(自身を除く): 19427334720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 6592, 8240, 9888, 12360, 16480, 19776, 24720, 32960, 49440, 89069, 98880, 178138, 267207, 356276, 445345, 534414, 712552, 890690, 1068828, 1336035, 1425104, 1781380, 2137656, 2672070, 2850208, 3562760, 4275312, 5344140, 5700416, 7125520, 8550624, 9174107, 10688280, 14251040, 17101248, 18348214, 21376560, 27522321, 28502080, 36696428, 42753120, 45870535, 55044642, 73392856, 85506240, 91741070, 110089284, 137611605, 146785712, 183482140, 220178568, 275223210, 293571424, 366964280, 440357136, 550446420, 587142848, 733928560, 880714272, 1100892840, 1467857120, 1761428544, 2201785680, 2935714240, 4403571360, 8807142720]

約数ペア:

[(1, 8807142720), (2, 4403571360), (3, 2935714240), (4, 2201785680), (5, 1761428544), (6, 1467857120), (8, 1100892840), (10, 880714272), (12, 733928560), (15, 587142848), (16, 550446420), (20, 440357136), (24, 366964280), (30, 293571424), (32, 275223210), (40, 220178568), (48, 183482140), (60, 146785712), (64, 137611605), (80, 110089284), (96, 91741070), (103, 85506240), (120, 73392856), (160, 55044642), (192, 45870535), (206, 42753120), (240, 36696428), (309, 28502080), (320, 27522321), (412, 21376560), (480, 18348214), (515, 17101248), (618, 14251040), (824, 10688280), (960, 9174107), (1030, 8550624), (1236, 7125520), (1545, 5700416), (1648, 5344140), (2060, 4275312), (2472, 3562760), (3090, 2850208), (3296, 2672070), (4120, 2137656), (4944, 1781380), (6180, 1425104), (6592, 1336035), (8240, 1068828), (9888, 890690), (12360, 712552), (16480, 534414), (19776, 445345), (24720, 356276), (32960, 267207), (49440, 178138), (89069, 98880)]