2212776960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{144061}}^1$

素因数の和:144089

約数の個数: 88

約数和(自身を含む): 7077477936

約数和(自身を除く): 4864700976

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 144061, 288122, 432183, 576244, 720305, 864366, 1152488, 1440610, 1728732, 2160915, 2304976, 2881220, 3457464, 4321830, 4609952, 5762440, 6914928, 8643660, 9219904, 11524880, 13829856, 17287320, 18439808, 23049760, 27659712, 34574640, 36879616, 46099520, 55319424, 69149280, 73759232, 92199040, 110638848, 138298560, 147518464, 184398080, 221277696, 276597120, 368796160, 442555392, 553194240, 737592320, 1106388480, 2212776960]

約数ペア:

[(1, 2212776960), (2, 1106388480), (3, 737592320), (4, 553194240), (5, 442555392), (6, 368796160), (8, 276597120), (10, 221277696), (12, 184398080), (15, 147518464), (16, 138298560), (20, 110638848), (24, 92199040), (30, 73759232), (32, 69149280), (40, 55319424), (48, 46099520), (60, 36879616), (64, 34574640), (80, 27659712), (96, 23049760), (120, 18439808), (128, 17287320), (160, 13829856), (192, 11524880), (240, 9219904), (256, 8643660), (320, 6914928), (384, 5762440), (480, 4609952), (512, 4321830), (640, 3457464), (768, 2881220), (960, 2304976), (1024, 2160915), (1280, 1728732), (1536, 1440610), (1920, 1152488), (2560, 864366), (3072, 720305), (3840, 576244), (5120, 432183), (7680, 288122), (15360, 144061)]