75404480

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3601

約数の個数: 56

約数和(自身を含む): 182288688

約数和(自身を除く): 106884208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 3517, 4288, 5360, 7034, 10720, 14068, 17585, 21440, 28136, 35170, 56272, 70340, 112544, 140680, 225088, 235639, 281360, 471278, 562720, 942556, 1125440, 1178195, 1885112, 2356390, 3770224, 4712780, 7540448, 9425560, 15080896, 18851120, 37702240, 75404480]

約数ペア:

[(1, 75404480), (2, 37702240), (4, 18851120), (5, 15080896), (8, 9425560), (10, 7540448), (16, 4712780), (20, 3770224), (32, 2356390), (40, 1885112), (64, 1178195), (67, 1125440), (80, 942556), (134, 562720), (160, 471278), (268, 281360), (320, 235639), (335, 225088), (536, 140680), (670, 112544), (1072, 70340), (1340, 56272), (2144, 35170), (2680, 28136), (3517, 21440), (4288, 17585), (5360, 14068), (7034, 10720)]