40241200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2774

約数の個数: 60

約数和(自身を含む): 99328960

約数和(自身を除く): 59087760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1850, 2719, 2960, 3700, 5438, 7400, 10876, 13595, 14800, 21752, 27190, 43504, 54380, 67975, 100603, 108760, 135950, 201206, 217520, 271900, 402412, 503015, 543800, 804824, 1006030, 1087600, 1609648, 2012060, 2515075, 4024120, 5030150, 8048240, 10060300, 20120600, 40241200]

約数ペア:

[(1, 40241200), (2, 20120600), (4, 10060300), (5, 8048240), (8, 5030150), (10, 4024120), (16, 2515075), (20, 2012060), (25, 1609648), (37, 1087600), (40, 1006030), (50, 804824), (74, 543800), (80, 503015), (100, 402412), (148, 271900), (185, 217520), (200, 201206), (296, 135950), (370, 108760), (400, 100603), (592, 67975), (740, 54380), (925, 43504), (1480, 27190), (1850, 21752), (2719, 14800), (2960, 13595), (3700, 10876), (5438, 7400)]