25899120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2799

約数の個数: 120

約数和(自身を含む): 93702336

約数和(自身を除く): 67803216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2767, 3120, 4680, 5534, 8301, 9360, 11068, 13835, 16602, 22136, 24903, 27670, 33204, 35971, 41505, 44272, 49806, 55340, 66408, 71942, 83010, 99612, 107913, 110680, 124515, 132816, 143884, 166020, 179855, 199224, 215826, 221360, 249030, 287768, 323739, 332040, 359710, 398448, 431652, 498060, 539565, 575536, 647478, 664080, 719420, 863304, 996120, 1079130, 1294956, 1438840, 1618695, 1726608, 1992240, 2158260, 2589912, 2877680, 3237390, 4316520, 5179824, 6474780, 8633040, 12949560, 25899120]

約数ペア:

[(1, 25899120), (2, 12949560), (3, 8633040), (4, 6474780), (5, 5179824), (6, 4316520), (8, 3237390), (9, 2877680), (10, 2589912), (12, 2158260), (13, 1992240), (15, 1726608), (16, 1618695), (18, 1438840), (20, 1294956), (24, 1079130), (26, 996120), (30, 863304), (36, 719420), (39, 664080), (40, 647478), (45, 575536), (48, 539565), (52, 498060), (60, 431652), (65, 398448), (72, 359710), (78, 332040), (80, 323739), (90, 287768), (104, 249030), (117, 221360), (120, 215826), (130, 199224), (144, 179855), (156, 166020), (180, 143884), (195, 132816), (208, 124515), (234, 110680), (240, 107913), (260, 99612), (312, 83010), (360, 71942), (390, 66408), (468, 55340), (520, 49806), (585, 44272), (624, 41505), (720, 35971), (780, 33204), (936, 27670), (1040, 24903), (1170, 22136), (1560, 16602), (1872, 13835), (2340, 11068), (2767, 9360), (3120, 8301), (4680, 5534)]