41328800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2758

約数の個数: 72

約数和(自身を含む): 106243200

約数和(自身を除く): 64914400

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, 2719, 3040, 3800, 5438, 7600, 10876, 13595, 15200, 21752, 27190, 43504, 51661, 54380, 67975, 87008, 103322, 108760, 135950, 206644, 217520, 258305, 271900, 413288, 435040, 516610, 543800, 826576, 1033220, 1087600, 1291525, 1653152, 2066440, 2175200, 2583050, 4132880, 5166100, 8265760, 10332200, 20664400, 41328800]

約数ペア:

[(1, 41328800), (2, 20664400), (4, 10332200), (5, 8265760), (8, 5166100), (10, 4132880), (16, 2583050), (19, 2175200), (20, 2066440), (25, 1653152), (32, 1291525), (38, 1087600), (40, 1033220), (50, 826576), (76, 543800), (80, 516610), (95, 435040), (100, 413288), (152, 271900), (160, 258305), (190, 217520), (200, 206644), (304, 135950), (380, 108760), (400, 103322), (475, 87008), (608, 67975), (760, 54380), (800, 51661), (950, 43504), (1520, 27190), (1900, 21752), (2719, 15200), (3040, 13595), (3800, 10876), (5438, 7600)]