4056128640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{704189}}^1$

素因数の和:704214

約数の個数: 96

約数和(自身を含む): 14006339100

約数和(自身を除く): 9950210460

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 704189, 1408378, 2112567, 2816756, 3520945, 4225134, 5633512, 6337701, 7041890, 8450268, 10562835, 11267024, 12675402, 14083780, 16900536, 21125670, 22534048, 25350804, 28167560, 31688505, 33801072, 42251340, 45068096, 50701608, 56335120, 63377010, 67602144, 84502680, 90136192, 101403216, 112670240, 126754020, 135204288, 169005360, 202806432, 225340480, 253508040, 270408576, 338010720, 405612864, 450680960, 507016080, 676021440, 811225728, 1014032160, 1352042880, 2028064320, 4056128640]

約数ペア:

[(1, 4056128640), (2, 2028064320), (3, 1352042880), (4, 1014032160), (5, 811225728), (6, 676021440), (8, 507016080), (9, 450680960), (10, 405612864), (12, 338010720), (15, 270408576), (16, 253508040), (18, 225340480), (20, 202806432), (24, 169005360), (30, 135204288), (32, 126754020), (36, 112670240), (40, 101403216), (45, 90136192), (48, 84502680), (60, 67602144), (64, 63377010), (72, 56335120), (80, 50701608), (90, 45068096), (96, 42251340), (120, 33801072), (128, 31688505), (144, 28167560), (160, 25350804), (180, 22534048), (192, 21125670), (240, 16900536), (288, 14083780), (320, 12675402), (360, 11267024), (384, 10562835), (480, 8450268), (576, 7041890), (640, 6337701), (720, 5633512), (960, 4225134), (1152, 3520945), (1440, 2816756), (1920, 2112567), (2880, 1408378), (5760, 704189)]