23520400

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:608

約数の個数: 60

約数和(自身を含む): 57075712

約数和(自身を除く): 33555312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 463, 508, 635, 926, 1016, 1270, 1852, 2032, 2315, 2540, 3175, 3704, 4630, 5080, 6350, 7408, 9260, 10160, 11575, 12700, 18520, 23150, 25400, 37040, 46300, 50800, 58801, 92600, 117602, 185200, 235204, 294005, 470408, 588010, 940816, 1176020, 1470025, 2352040, 2940050, 4704080, 5880100, 11760200, 23520400]

約数ペア:

[(1, 23520400), (2, 11760200), (4, 5880100), (5, 4704080), (8, 2940050), (10, 2352040), (16, 1470025), (20, 1176020), (25, 940816), (40, 588010), (50, 470408), (80, 294005), (100, 235204), (127, 185200), (200, 117602), (254, 92600), (400, 58801), (463, 50800), (508, 46300), (635, 37040), (926, 25400), (1016, 23150), (1270, 18520), (1852, 12700), (2032, 11575), (2315, 10160), (2540, 9260), (3175, 7408), (3704, 6350), (4630, 5080)]