8820037440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{51907}}^1$

素因数の和:51989

約数の個数: 168

約数和(自身を含む): 30852038880

約数和(自身を除く): 22032001440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 2880, 3540, 3776, 4248, 4720, 5310, 5664, 7080, 8496, 9440, 10620, 11328, 14160, 16992, 18880, 21240, 28320, 33984, 42480, 51907, 56640, 84960, 103814, 155721, 169920, 207628, 259535, 311442, 415256, 467163, 519070, 622884, 778605, 830512, 934326, 1038140, 1245768, 1557210, 1661024, 1868652, 2076280, 2335815, 2491536, 3062513, 3114420, 3322048, 3737304, 4152560, 4671630, 4983072, 6125026, 6228840, 7474608, 8305120, 9187539, 9343260, 9966144, 12250052, 12457680, 14949216, 15312565, 16610240, 18375078, 18686520, 24500104, 24915360, 27562617, 29898432, 30625130, 36750156, 37373040, 45937695, 49000208, 49830720, 55125234, 61250260, 73500312, 74746080, 91875390, 98000416, 110250468, 122500520, 137813085, 147000624, 149492160, 183750780, 196000832, 220500936, 245001040, 275626170, 294001248, 367501560, 441001872, 490002080, 551252340, 588002496, 735003120, 882003744, 980004160, 1102504680, 1470006240, 1764007488, 2205009360, 2940012480, 4410018720, 8820037440]

約数ペア:

[(1, 8820037440), (2, 4410018720), (3, 2940012480), (4, 2205009360), (5, 1764007488), (6, 1470006240), (8, 1102504680), (9, 980004160), (10, 882003744), (12, 735003120), (15, 588002496), (16, 551252340), (18, 490002080), (20, 441001872), (24, 367501560), (30, 294001248), (32, 275626170), (36, 245001040), (40, 220500936), (45, 196000832), (48, 183750780), (59, 149492160), (60, 147000624), (64, 137813085), (72, 122500520), (80, 110250468), (90, 98000416), (96, 91875390), (118, 74746080), (120, 73500312), (144, 61250260), (160, 55125234), (177, 49830720), (180, 49000208), (192, 45937695), (236, 37373040), (240, 36750156), (288, 30625130), (295, 29898432), (320, 27562617), (354, 24915360), (360, 24500104), (472, 18686520), (480, 18375078), (531, 16610240), (576, 15312565), (590, 14949216), (708, 12457680), (720, 12250052), (885, 9966144), (944, 9343260), (960, 9187539), (1062, 8305120), (1180, 7474608), (1416, 6228840), (1440, 6125026), (1770, 4983072), (1888, 4671630), (2124, 4152560), (2360, 3737304), (2655, 3322048), (2832, 3114420), (2880, 3062513), (3540, 2491536), (3776, 2335815), (4248, 2076280), (4720, 1868652), (5310, 1661024), (5664, 1557210), (7080, 1245768), (8496, 1038140), (9440, 934326), (10620, 830512), (11328, 778605), (14160, 622884), (16992, 519070), (18880, 467163), (21240, 415256), (28320, 311442), (33984, 259535), (42480, 207628), (51907, 169920), (56640, 155721), (84960, 103814)]