61924400

素因数分解:

$2^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1206

約数の個数: 60

約数和(自身を含む): 149916000

約数和(自身を除く): 87991600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 149, 200, 298, 400, 596, 745, 1039, 1192, 1490, 2078, 2384, 2980, 3725, 4156, 5195, 5960, 7450, 8312, 10390, 11920, 14900, 16624, 20780, 25975, 29800, 41560, 51950, 59600, 83120, 103900, 154811, 207800, 309622, 415600, 619244, 774055, 1238488, 1548110, 2476976, 3096220, 3870275, 6192440, 7740550, 12384880, 15481100, 30962200, 61924400]

約数ペア:

[(1, 61924400), (2, 30962200), (4, 15481100), (5, 12384880), (8, 7740550), (10, 6192440), (16, 3870275), (20, 3096220), (25, 2476976), (40, 1548110), (50, 1238488), (80, 774055), (100, 619244), (149, 415600), (200, 309622), (298, 207800), (400, 154811), (596, 103900), (745, 83120), (1039, 59600), (1192, 51950), (1490, 41560), (2078, 29800), (2384, 25975), (2980, 20780), (3725, 16624), (4156, 14900), (5195, 11920), (5960, 10390), (7450, 8312)]