1108538880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{144341}}^1$

素因数の和:144367

約数の個数: 80

約数和(自身を含む): 3543884784

約数和(自身を除く): 2435345904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 144341, 288682, 433023, 577364, 721705, 866046, 1154728, 1443410, 1732092, 2165115, 2309456, 2886820, 3464184, 4330230, 4618912, 5773640, 6928368, 8660460, 9237824, 11547280, 13856736, 17320920, 18475648, 23094560, 27713472, 34641840, 36951296, 46189120, 55426944, 69283680, 73902592, 92378240, 110853888, 138567360, 184756480, 221707776, 277134720, 369512960, 554269440, 1108538880]

約数ペア:

[(1, 1108538880), (2, 554269440), (3, 369512960), (4, 277134720), (5, 221707776), (6, 184756480), (8, 138567360), (10, 110853888), (12, 92378240), (15, 73902592), (16, 69283680), (20, 55426944), (24, 46189120), (30, 36951296), (32, 34641840), (40, 27713472), (48, 23094560), (60, 18475648), (64, 17320920), (80, 13856736), (96, 11547280), (120, 9237824), (128, 8660460), (160, 6928368), (192, 5773640), (240, 4618912), (256, 4330230), (320, 3464184), (384, 2886820), (480, 2309456), (512, 2165115), (640, 1732092), (768, 1443410), (960, 1154728), (1280, 866046), (1536, 721705), (1920, 577364), (2560, 433023), (3840, 288682), (7680, 144341)]