270685320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15139}}^1$

素因数の和:15302

約数の個数: 64

約数和(自身を含む): 817560000

約数和(自身を除く): 546874680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 15139, 17880, 30278, 45417, 60556, 75695, 90834, 121112, 151390, 181668, 227085, 302780, 363336, 454170, 605560, 908340, 1816680, 2255711, 4511422, 6767133, 9022844, 11278555, 13534266, 18045688, 22557110, 27068532, 33835665, 45114220, 54137064, 67671330, 90228440, 135342660, 270685320]

約数ペア:

[(1, 270685320), (2, 135342660), (3, 90228440), (4, 67671330), (5, 54137064), (6, 45114220), (8, 33835665), (10, 27068532), (12, 22557110), (15, 18045688), (20, 13534266), (24, 11278555), (30, 9022844), (40, 6767133), (60, 4511422), (120, 2255711), (149, 1816680), (298, 908340), (447, 605560), (596, 454170), (745, 363336), (894, 302780), (1192, 227085), (1490, 181668), (1788, 151390), (2235, 121112), (2980, 90834), (3576, 75695), (4470, 60556), (5960, 45417), (8940, 30278), (15139, 17880)]