157814280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33721}}^1$

素因数の和:33751

約数の個数: 96

約数和(自身を含む): 552366360

約数和(自身を除く): 394552080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33721, 67442, 101163, 134884, 168605, 202326, 269768, 303489, 337210, 404652, 438373, 505815, 606978, 674420, 809304, 876746, 1011630, 1213956, 1315119, 1348840, 1517445, 1753492, 2023260, 2191865, 2427912, 2630238, 3034890, 3506984, 3945357, 4046520, 4383730, 5260476, 6069780, 6575595, 7890714, 8767460, 10520952, 12139560, 13151190, 15781428, 17534920, 19726785, 26302380, 31562856, 39453570, 52604760, 78907140, 157814280]

約数ペア:

[(1, 157814280), (2, 78907140), (3, 52604760), (4, 39453570), (5, 31562856), (6, 26302380), (8, 19726785), (9, 17534920), (10, 15781428), (12, 13151190), (13, 12139560), (15, 10520952), (18, 8767460), (20, 7890714), (24, 6575595), (26, 6069780), (30, 5260476), (36, 4383730), (39, 4046520), (40, 3945357), (45, 3506984), (52, 3034890), (60, 2630238), (65, 2427912), (72, 2191865), (78, 2023260), (90, 1753492), (104, 1517445), (117, 1348840), (120, 1315119), (130, 1213956), (156, 1011630), (180, 876746), (195, 809304), (234, 674420), (260, 606978), (312, 505815), (360, 438373), (390, 404652), (468, 337210), (520, 303489), (585, 269768), (780, 202326), (936, 168605), (1170, 134884), (1560, 101163), (2340, 67442), (4680, 33721)]