101586320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 259269120

約数和(自身を除く): 157682800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 241, 440, 479, 482, 880, 958, 964, 1205, 1916, 1928, 2395, 2410, 2651, 3832, 3856, 4790, 4820, 5269, 5302, 7664, 9580, 9640, 10538, 10604, 13255, 19160, 19280, 21076, 21208, 26345, 26510, 38320, 42152, 42416, 52690, 53020, 84304, 105380, 106040, 115439, 210760, 212080, 230878, 421520, 461756, 577195, 923512, 1154390, 1269829, 1847024, 2308780, 2539658, 4617560, 5079316, 6349145, 9235120, 10158632, 12698290, 20317264, 25396580, 50793160, 101586320]

約数ペア:

[(1, 101586320), (2, 50793160), (4, 25396580), (5, 20317264), (8, 12698290), (10, 10158632), (11, 9235120), (16, 6349145), (20, 5079316), (22, 4617560), (40, 2539658), (44, 2308780), (55, 1847024), (80, 1269829), (88, 1154390), (110, 923512), (176, 577195), (220, 461756), (241, 421520), (440, 230878), (479, 212080), (482, 210760), (880, 115439), (958, 106040), (964, 105380), (1205, 84304), (1916, 53020), (1928, 52690), (2395, 42416), (2410, 42152), (2651, 38320), (3832, 26510), (3856, 26345), (4790, 21208), (4820, 21076), (5269, 19280), (5302, 19160), (7664, 13255), (9580, 10604), (9640, 10538)]