192431760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5107}}^1$

素因数の和:5280

約数の個数: 80

約数和(自身を含む): 600455616

約数和(自身を除く): 408023856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5107, 6280, 7536, 9420, 10214, 12560, 15321, 18840, 20428, 25535, 30642, 37680, 40856, 51070, 61284, 76605, 81712, 102140, 122568, 153210, 204280, 245136, 306420, 408560, 612840, 801799, 1225680, 1603598, 2405397, 3207196, 4008995, 4810794, 6414392, 8017990, 9621588, 12026985, 12828784, 16035980, 19243176, 24053970, 32071960, 38486352, 48107940, 64143920, 96215880, 192431760]

約数ペア:

[(1, 192431760), (2, 96215880), (3, 64143920), (4, 48107940), (5, 38486352), (6, 32071960), (8, 24053970), (10, 19243176), (12, 16035980), (15, 12828784), (16, 12026985), (20, 9621588), (24, 8017990), (30, 6414392), (40, 4810794), (48, 4008995), (60, 3207196), (80, 2405397), (120, 1603598), (157, 1225680), (240, 801799), (314, 612840), (471, 408560), (628, 306420), (785, 245136), (942, 204280), (1256, 153210), (1570, 122568), (1884, 102140), (2355, 81712), (2512, 76605), (3140, 61284), (3768, 51070), (4710, 40856), (5107, 37680), (6280, 30642), (7536, 25535), (9420, 20428), (10214, 18840), (12560, 15321)]