608240880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21661}}^1$

素因数の和:21696

約数の個数: 160

約数和(自身を含む): 2256313920

約数和(自身を除く): 1648073040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 21661, 28080, 43322, 64983, 86644, 108305, 129966, 173288, 194949, 216610, 259932, 281593, 324915, 346576, 389898, 433220, 519864, 563186, 584847, 649830, 779796, 844779, 866440, 974745, 1039728, 1126372, 1169694, 1299660, 1407965, 1559592, 1689558, 1732880, 1949490, 2252744, 2339388, 2534337, 2599320, 2815930, 2924235, 3119184, 3379116, 3898980, 4223895, 4505488, 4678776, 5068674, 5198640, 5631860, 5848470, 6758232, 7603011, 7797960, 8447790, 9357552, 10137348, 11263720, 11696940, 12671685, 13516464, 15206022, 15595920, 16895580, 20274696, 22527440, 23393880, 25343370, 30412044, 33791160, 38015055, 40549392, 46787760, 50686740, 60824088, 67582320, 76030110, 101373480, 121648176, 152060220, 202746960, 304120440, 608240880]

約数ペア:

[(1, 608240880), (2, 304120440), (3, 202746960), (4, 152060220), (5, 121648176), (6, 101373480), (8, 76030110), (9, 67582320), (10, 60824088), (12, 50686740), (13, 46787760), (15, 40549392), (16, 38015055), (18, 33791160), (20, 30412044), (24, 25343370), (26, 23393880), (27, 22527440), (30, 20274696), (36, 16895580), (39, 15595920), (40, 15206022), (45, 13516464), (48, 12671685), (52, 11696940), (54, 11263720), (60, 10137348), (65, 9357552), (72, 8447790), (78, 7797960), (80, 7603011), (90, 6758232), (104, 5848470), (108, 5631860), (117, 5198640), (120, 5068674), (130, 4678776), (135, 4505488), (144, 4223895), (156, 3898980), (180, 3379116), (195, 3119184), (208, 2924235), (216, 2815930), (234, 2599320), (240, 2534337), (260, 2339388), (270, 2252744), (312, 1949490), (351, 1732880), (360, 1689558), (390, 1559592), (432, 1407965), (468, 1299660), (520, 1169694), (540, 1126372), (585, 1039728), (624, 974745), (702, 866440), (720, 844779), (780, 779796), (936, 649830), (1040, 584847), (1080, 563186), (1170, 519864), (1404, 433220), (1560, 389898), (1755, 346576), (1872, 324915), (2160, 281593), (2340, 259932), (2808, 216610), (3120, 194949), (3510, 173288), (4680, 129966), (5616, 108305), (7020, 86644), (9360, 64983), (14040, 43322), (21661, 28080)]