14446878080

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1759}}^1$

素因数の和:2132

約数の個数: 128

約数和(自身を含む): 35512646400

約数和(自身を除く): 21065768320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 313, 320, 328, 410, 626, 640, 656, 820, 1252, 1312, 1565, 1640, 1759, 2504, 2624, 3130, 3280, 3518, 5008, 5248, 6260, 6560, 7036, 8795, 10016, 12520, 12833, 13120, 14072, 17590, 20032, 25040, 25666, 26240, 28144, 35180, 40064, 50080, 51332, 56288, 64165, 70360, 72119, 100160, 102664, 112576, 128330, 140720, 144238, 200320, 205328, 225152, 256660, 281440, 288476, 360595, 410656, 513320, 550567, 562880, 576952, 721190, 821312, 1026640, 1101134, 1125760, 1153904, 1442380, 1642624, 2053280, 2202268, 2307808, 2752835, 2884760, 4106560, 4404536, 4615616, 5505670, 5769520, 8213120, 8809072, 9231232, 11011340, 11539040, 17618144, 22022680, 22573247, 23078080, 35236288, 44045360, 45146494, 46156160, 70472576, 88090720, 90292988, 112866235, 176181440, 180585976, 225732470, 352362880, 361171952, 451464940, 722343904, 902929880, 1444687808, 1805859760, 2889375616, 3611719520, 7223439040, 14446878080]

約数ペア:

[(1, 14446878080), (2, 7223439040), (4, 3611719520), (5, 2889375616), (8, 1805859760), (10, 1444687808), (16, 902929880), (20, 722343904), (32, 451464940), (40, 361171952), (41, 352362880), (64, 225732470), (80, 180585976), (82, 176181440), (128, 112866235), (160, 90292988), (164, 88090720), (205, 70472576), (313, 46156160), (320, 45146494), (328, 44045360), (410, 35236288), (626, 23078080), (640, 22573247), (656, 22022680), (820, 17618144), (1252, 11539040), (1312, 11011340), (1565, 9231232), (1640, 8809072), (1759, 8213120), (2504, 5769520), (2624, 5505670), (3130, 4615616), (3280, 4404536), (3518, 4106560), (5008, 2884760), (5248, 2752835), (6260, 2307808), (6560, 2202268), (7036, 2053280), (8795, 1642624), (10016, 1442380), (12520, 1153904), (12833, 1125760), (13120, 1101134), (14072, 1026640), (17590, 821312), (20032, 721190), (25040, 576952), (25666, 562880), (26240, 550567), (28144, 513320), (35180, 410656), (40064, 360595), (50080, 288476), (51332, 281440), (56288, 256660), (64165, 225152), (70360, 205328), (72119, 200320), (100160, 144238), (102664, 140720), (112576, 128330)]