282382080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 909694464

約数和(自身を除く): 627312384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 256, 302, 320, 384, 453, 480, 487, 604, 640, 755, 768, 906, 960, 974, 1208, 1280, 1461, 1510, 1812, 1920, 1948, 2265, 2416, 2435, 2922, 3020, 3624, 3840, 3896, 4530, 4832, 4870, 5844, 6040, 7248, 7305, 7792, 9060, 9664, 9740, 11688, 12080, 14496, 14610, 15584, 18120, 19328, 19480, 23376, 24160, 28992, 29220, 31168, 36240, 38656, 38960, 46752, 48320, 57984, 58440, 62336, 72480, 73537, 77920, 93504, 96640, 115968, 116880, 124672, 144960, 147074, 155840, 187008, 193280, 220611, 233760, 289920, 294148, 311680, 367685, 374016, 441222, 467520, 579840, 588296, 623360, 735370, 882444, 935040, 1103055, 1176592, 1470740, 1764888, 1870080, 2206110, 2353184, 2941480, 3529776, 4412220, 4706368, 5882960, 7059552, 8824440, 9412736, 11765920, 14119104, 17648880, 18825472, 23531840, 28238208, 35297760, 47063680, 56476416, 70595520, 94127360, 141191040, 282382080]

約数ペア:

[(1, 282382080), (2, 141191040), (3, 94127360), (4, 70595520), (5, 56476416), (6, 47063680), (8, 35297760), (10, 28238208), (12, 23531840), (15, 18825472), (16, 17648880), (20, 14119104), (24, 11765920), (30, 9412736), (32, 8824440), (40, 7059552), (48, 5882960), (60, 4706368), (64, 4412220), (80, 3529776), (96, 2941480), (120, 2353184), (128, 2206110), (151, 1870080), (160, 1764888), (192, 1470740), (240, 1176592), (256, 1103055), (302, 935040), (320, 882444), (384, 735370), (453, 623360), (480, 588296), (487, 579840), (604, 467520), (640, 441222), (755, 374016), (768, 367685), (906, 311680), (960, 294148), (974, 289920), (1208, 233760), (1280, 220611), (1461, 193280), (1510, 187008), (1812, 155840), (1920, 147074), (1948, 144960), (2265, 124672), (2416, 116880), (2435, 115968), (2922, 96640), (3020, 93504), (3624, 77920), (3840, 73537), (3896, 72480), (4530, 62336), (4832, 58440), (4870, 57984), (5844, 48320), (6040, 46752), (7248, 38960), (7305, 38656), (7792, 36240), (9060, 31168), (9664, 29220), (9740, 28992), (11688, 24160), (12080, 23376), (14496, 19480), (14610, 19328), (15584, 18120)]