463127040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{20101}}^1$

素因数の和:20130

約数の個数: 120

約数和(自身を含む): 1604018988

約数和(自身を除く): 1140891948

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 20101, 23040, 40202, 60303, 80404, 100505, 120606, 160808, 180909, 201010, 241212, 301515, 321616, 361818, 402020, 482424, 603030, 643232, 723636, 804040, 904545, 964848, 1206060, 1286464, 1447272, 1608080, 1809090, 1929696, 2412120, 2572928, 2894544, 3216160, 3618180, 3859392, 4824240, 5145856, 5789088, 6432320, 7236360, 7718784, 9648480, 10291712, 11578176, 12864640, 14472720, 15437568, 19296960, 23156352, 25729280, 28945440, 30875136, 38593920, 46312704, 51458560, 57890880, 77187840, 92625408, 115781760, 154375680, 231563520, 463127040]

約数ペア:

[(1, 463127040), (2, 231563520), (3, 154375680), (4, 115781760), (5, 92625408), (6, 77187840), (8, 57890880), (9, 51458560), (10, 46312704), (12, 38593920), (15, 30875136), (16, 28945440), (18, 25729280), (20, 23156352), (24, 19296960), (30, 15437568), (32, 14472720), (36, 12864640), (40, 11578176), (45, 10291712), (48, 9648480), (60, 7718784), (64, 7236360), (72, 6432320), (80, 5789088), (90, 5145856), (96, 4824240), (120, 3859392), (128, 3618180), (144, 3216160), (160, 2894544), (180, 2572928), (192, 2412120), (240, 1929696), (256, 1809090), (288, 1608080), (320, 1447272), (360, 1286464), (384, 1206060), (480, 964848), (512, 904545), (576, 804040), (640, 723636), (720, 643232), (768, 603030), (960, 482424), (1152, 402020), (1280, 361818), (1440, 321616), (1536, 301515), (1920, 241212), (2304, 201010), (2560, 180909), (2880, 160808), (3840, 120606), (4608, 100505), (5760, 80404), (7680, 60303), (11520, 40202), (20101, 23040)]