68772208320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23879239}}^1$

素因数の和:23879262

約数の個数: 84

約数和(自身を含む): 236547751440

約数和(自身を除く): 167775543120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 23879239, 47758478, 71637717, 95516956, 119396195, 143275434, 191033912, 214913151, 238792390, 286550868, 358188585, 382067824, 429826302, 477584780, 573101736, 716377170, 764135648, 859652604, 955169560, 1074565755, 1146203472, 1432754340, 1528271296, 1719305208, 1910339120, 2149131510, 2292406944, 2865508680, 3438610416, 3820678240, 4298263020, 4584813888, 5731017360, 6877220832, 7641356480, 8596526040, 11462034720, 13754441664, 17193052080, 22924069440, 34386104160, 68772208320]

約数ペア:

[(1, 68772208320), (2, 34386104160), (3, 22924069440), (4, 17193052080), (5, 13754441664), (6, 11462034720), (8, 8596526040), (9, 7641356480), (10, 6877220832), (12, 5731017360), (15, 4584813888), (16, 4298263020), (18, 3820678240), (20, 3438610416), (24, 2865508680), (30, 2292406944), (32, 2149131510), (36, 1910339120), (40, 1719305208), (45, 1528271296), (48, 1432754340), (60, 1146203472), (64, 1074565755), (72, 955169560), (80, 859652604), (90, 764135648), (96, 716377170), (120, 573101736), (144, 477584780), (160, 429826302), (180, 382067824), (192, 358188585), (240, 286550868), (288, 238792390), (320, 214913151), (360, 191033912), (480, 143275434), (576, 119396195), (720, 95516956), (960, 71637717), (1440, 47758478), (2880, 23879239)]