89360800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5879}}^1$

素因数の和:5918

約数の個数: 72

約数和(自身を含む): 229672800

約数和(自身を除く): 140312000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 5879, 7600, 11758, 15200, 23516, 29395, 47032, 58790, 94064, 111701, 117580, 146975, 188128, 223402, 235160, 293950, 446804, 470320, 558505, 587900, 893608, 940640, 1117010, 1175800, 1787216, 2234020, 2351600, 2792525, 3574432, 4468040, 4703200, 5585050, 8936080, 11170100, 17872160, 22340200, 44680400, 89360800]

約数ペア:

[(1, 89360800), (2, 44680400), (4, 22340200), (5, 17872160), (8, 11170100), (10, 8936080), (16, 5585050), (19, 4703200), (20, 4468040), (25, 3574432), (32, 2792525), (38, 2351600), (40, 2234020), (50, 1787216), (76, 1175800), (80, 1117010), (95, 940640), (100, 893608), (152, 587900), (160, 558505), (190, 470320), (200, 446804), (304, 293950), (380, 235160), (400, 223402), (475, 188128), (608, 146975), (760, 117580), (800, 111701), (950, 94064), (1520, 58790), (1900, 47032), (3040, 29395), (3800, 23516), (5879, 15200), (7600, 11758)]