97438800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{81199}}^1$

素因数の和:81220

約数の個数: 60

約数和(自身を含む): 312132800

約数和(自身を除く): 214694000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 81199, 162398, 243597, 324796, 405995, 487194, 649592, 811990, 974388, 1217985, 1299184, 1623980, 1948776, 2029975, 2435970, 3247960, 3897552, 4059950, 4871940, 6089925, 6495920, 8119900, 9743880, 12179850, 16239800, 19487760, 24359700, 32479600, 48719400, 97438800]

約数ペア:

[(1, 97438800), (2, 48719400), (3, 32479600), (4, 24359700), (5, 19487760), (6, 16239800), (8, 12179850), (10, 9743880), (12, 8119900), (15, 6495920), (16, 6089925), (20, 4871940), (24, 4059950), (25, 3897552), (30, 3247960), (40, 2435970), (48, 2029975), (50, 1948776), (60, 1623980), (75, 1299184), (80, 1217985), (100, 974388), (120, 811990), (150, 649592), (200, 487194), (240, 405995), (300, 324796), (400, 243597), (600, 162398), (1200, 81199)]