271146240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23537}}^1$

素因数の和:23564

約数の個数: 108

約数和(自身を含む): 938177604

約数和(自身を除く): 667031364

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 23537, 47074, 70611, 94148, 117685, 141222, 188296, 211833, 235370, 282444, 353055, 376592, 423666, 470740, 564888, 706110, 753184, 847332, 941480, 1059165, 1129776, 1412220, 1506368, 1694664, 1882960, 2118330, 2259552, 2824440, 3012736, 3389328, 3765920, 4236660, 4519104, 5648880, 6025472, 6778656, 7531840, 8473320, 9038208, 11297760, 13557312, 15063680, 16946640, 18076416, 22595520, 27114624, 30127360, 33893280, 45191040, 54229248, 67786560, 90382080, 135573120, 271146240]

約数ペア:

[(1, 271146240), (2, 135573120), (3, 90382080), (4, 67786560), (5, 54229248), (6, 45191040), (8, 33893280), (9, 30127360), (10, 27114624), (12, 22595520), (15, 18076416), (16, 16946640), (18, 15063680), (20, 13557312), (24, 11297760), (30, 9038208), (32, 8473320), (36, 7531840), (40, 6778656), (45, 6025472), (48, 5648880), (60, 4519104), (64, 4236660), (72, 3765920), (80, 3389328), (90, 3012736), (96, 2824440), (120, 2259552), (128, 2118330), (144, 1882960), (160, 1694664), (180, 1506368), (192, 1412220), (240, 1129776), (256, 1059165), (288, 941480), (320, 847332), (360, 753184), (384, 706110), (480, 564888), (576, 470740), (640, 423666), (720, 376592), (768, 353055), (960, 282444), (1152, 235370), (1280, 211833), (1440, 188296), (1920, 141222), (2304, 117685), (2880, 94148), (3840, 70611), (5760, 47074), (11520, 23537)]