74066560

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6129

約数の個数: 64

約数和(自身を含む): 186415200

約数和(自身を除く): 112348640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 6091, 12160, 12182, 24364, 30455, 48728, 60910, 97456, 115729, 121820, 194912, 231458, 243640, 389824, 462916, 487280, 578645, 779648, 925832, 974560, 1157290, 1851664, 1949120, 2314580, 3703328, 3898240, 4629160, 7406656, 9258320, 14813312, 18516640, 37033280, 74066560]

約数ペア:

[(1, 74066560), (2, 37033280), (4, 18516640), (5, 14813312), (8, 9258320), (10, 7406656), (16, 4629160), (19, 3898240), (20, 3703328), (32, 2314580), (38, 1949120), (40, 1851664), (64, 1157290), (76, 974560), (80, 925832), (95, 779648), (128, 578645), (152, 487280), (160, 462916), (190, 389824), (304, 243640), (320, 231458), (380, 194912), (608, 121820), (640, 115729), (760, 97456), (1216, 60910), (1520, 48728), (2432, 30455), (3040, 24364), (6080, 12182), (6091, 12160)]