199466280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14207}}^1$

素因数の和:14240

約数の個数: 128

約数和(自身を含む): 716083200

約数和(自身を除く): 516616920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 14207, 28414, 42621, 56828, 71035, 85242, 113656, 127863, 142070, 170484, 184691, 213105, 255726, 284140, 340968, 369382, 383589, 426210, 511452, 554073, 568280, 639315, 738764, 767178, 852420, 923455, 1022904, 1108146, 1278630, 1477528, 1534356, 1662219, 1704840, 1846910, 1917945, 2216292, 2557260, 2770365, 3068712, 3324438, 3693820, 3835890, 4432584, 4986657, 5114520, 5540730, 6648876, 7387640, 7671780, 8311095, 9973314, 11081460, 13297752, 15343560, 16622190, 19946628, 22162920, 24933285, 33244380, 39893256, 49866570, 66488760, 99733140, 199466280]

約数ペア:

[(1, 199466280), (2, 99733140), (3, 66488760), (4, 49866570), (5, 39893256), (6, 33244380), (8, 24933285), (9, 22162920), (10, 19946628), (12, 16622190), (13, 15343560), (15, 13297752), (18, 11081460), (20, 9973314), (24, 8311095), (26, 7671780), (27, 7387640), (30, 6648876), (36, 5540730), (39, 5114520), (40, 4986657), (45, 4432584), (52, 3835890), (54, 3693820), (60, 3324438), (65, 3068712), (72, 2770365), (78, 2557260), (90, 2216292), (104, 1917945), (108, 1846910), (117, 1704840), (120, 1662219), (130, 1534356), (135, 1477528), (156, 1278630), (180, 1108146), (195, 1022904), (216, 923455), (234, 852420), (260, 767178), (270, 738764), (312, 639315), (351, 568280), (360, 554073), (390, 511452), (468, 426210), (520, 383589), (540, 369382), (585, 340968), (702, 284140), (780, 255726), (936, 213105), (1080, 184691), (1170, 170484), (1404, 142070), (1560, 127863), (1755, 113656), (2340, 85242), (2808, 71035), (3510, 56828), (4680, 42621), (7020, 28414), (14040, 14207)]