273471360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{142433}}^1$

素因数の和:142455

約数の個数: 64

約数和(自身を含む): 871696080

約数和(自身を除く): 598224720

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, 320, 384, 480, 640, 960, 1920, 142433, 284866, 427299, 569732, 712165, 854598, 1139464, 1424330, 1709196, 2136495, 2278928, 2848660, 3418392, 4272990, 4557856, 5697320, 6836784, 8545980, 9115712, 11394640, 13673568, 17091960, 18231424, 22789280, 27347136, 34183920, 45578560, 54694272, 68367840, 91157120, 136735680, 273471360]

約数ペア:

[(1, 273471360), (2, 136735680), (3, 91157120), (4, 68367840), (5, 54694272), (6, 45578560), (8, 34183920), (10, 27347136), (12, 22789280), (15, 18231424), (16, 17091960), (20, 13673568), (24, 11394640), (30, 9115712), (32, 8545980), (40, 6836784), (48, 5697320), (60, 4557856), (64, 4272990), (80, 3418392), (96, 2848660), (120, 2278928), (128, 2136495), (160, 1709196), (192, 1424330), (240, 1139464), (320, 854598), (384, 712165), (480, 569732), (640, 427299), (960, 284866), (1920, 142433)]