4459878720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140779}}^1$

素因数の和:140813

約数の個数: 168

約数和(自身を含む): 16734800160

約数和(自身を除く): 12274921440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 140779, 281558, 422337, 563116, 703895, 844674, 1126232, 1267011, 1407790, 1548569, 1689348, 2111685, 2252464, 2534022, 2815580, 3097138, 3378696, 4223370, 4504928, 4645707, 5068044, 5631160, 6194276, 6335055, 6757392, 7742845, 8446740, 9009856, 9291414, 10136088, 11262320, 12388552, 12670110, 13514784, 13937121, 15485690, 16893480, 18582828, 20272176, 22524640, 23228535, 24777104, 25340220, 27029568, 27874242, 30971380, 33786960, 37165656, 40544352, 45049280, 46457070, 49554208, 50680440, 55748484, 61942760, 67573920, 69685605, 74331312, 81088704, 92914140, 99108416, 101360880, 111496968, 123885520, 135147840, 139371210, 148662624, 185828280, 202721760, 222993936, 247771040, 278742420, 297325248, 371656560, 405443520, 445987872, 495542080, 557484840, 743313120, 891975744, 1114969680, 1486626240, 2229939360, 4459878720]

約数ペア:

[(1, 4459878720), (2, 2229939360), (3, 1486626240), (4, 1114969680), (5, 891975744), (6, 743313120), (8, 557484840), (9, 495542080), (10, 445987872), (11, 405443520), (12, 371656560), (15, 297325248), (16, 278742420), (18, 247771040), (20, 222993936), (22, 202721760), (24, 185828280), (30, 148662624), (32, 139371210), (33, 135147840), (36, 123885520), (40, 111496968), (44, 101360880), (45, 99108416), (48, 92914140), (55, 81088704), (60, 74331312), (64, 69685605), (66, 67573920), (72, 61942760), (80, 55748484), (88, 50680440), (90, 49554208), (96, 46457070), (99, 45049280), (110, 40544352), (120, 37165656), (132, 33786960), (144, 30971380), (160, 27874242), (165, 27029568), (176, 25340220), (180, 24777104), (192, 23228535), (198, 22524640), (220, 20272176), (240, 18582828), (264, 16893480), (288, 15485690), (320, 13937121), (330, 13514784), (352, 12670110), (360, 12388552), (396, 11262320), (440, 10136088), (480, 9291414), (495, 9009856), (528, 8446740), (576, 7742845), (660, 6757392), (704, 6335055), (720, 6194276), (792, 5631160), (880, 5068044), (960, 4645707), (990, 4504928), (1056, 4223370), (1320, 3378696), (1440, 3097138), (1584, 2815580), (1760, 2534022), (1980, 2252464), (2112, 2111685), (2640, 1689348), (2880, 1548569), (3168, 1407790), (3520, 1267011), (3960, 1126232), (5280, 844674), (6336, 703895), (7920, 563116), (10560, 422337), (15840, 281558), (31680, 140779)]