554338080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{42773}}^1$

素因数の和:42800

約数の個数: 120

約数和(自身を含む): 1956397212

約数和(自身を除く): 1402059132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 42773, 85546, 128319, 171092, 213865, 256638, 342184, 384957, 427730, 513276, 641595, 684368, 769914, 855460, 1026552, 1154871, 1283190, 1368736, 1539828, 1710920, 1924785, 2053104, 2309742, 2566380, 3079656, 3421840, 3464613, 3849570, 4106208, 4619484, 5132760, 5774355, 6159312, 6843680, 6929226, 7699140, 9238968, 10265520, 11548710, 12318624, 13858452, 15398280, 17323065, 18477936, 20531040, 23097420, 27716904, 30796560, 34646130, 36955872, 46194840, 55433808, 61593120, 69292260, 92389680, 110867616, 138584520, 184779360, 277169040, 554338080]

約数ペア:

[(1, 554338080), (2, 277169040), (3, 184779360), (4, 138584520), (5, 110867616), (6, 92389680), (8, 69292260), (9, 61593120), (10, 55433808), (12, 46194840), (15, 36955872), (16, 34646130), (18, 30796560), (20, 27716904), (24, 23097420), (27, 20531040), (30, 18477936), (32, 17323065), (36, 15398280), (40, 13858452), (45, 12318624), (48, 11548710), (54, 10265520), (60, 9238968), (72, 7699140), (80, 6929226), (81, 6843680), (90, 6159312), (96, 5774355), (108, 5132760), (120, 4619484), (135, 4106208), (144, 3849570), (160, 3464613), (162, 3421840), (180, 3079656), (216, 2566380), (240, 2309742), (270, 2053104), (288, 1924785), (324, 1710920), (360, 1539828), (405, 1368736), (432, 1283190), (480, 1154871), (540, 1026552), (648, 855460), (720, 769914), (810, 684368), (864, 641595), (1080, 513276), (1296, 427730), (1440, 384957), (1620, 342184), (2160, 256638), (2592, 213865), (3240, 171092), (4320, 128319), (6480, 85546), (12960, 42773)]