5344346520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{12721}}^1$

素因数の和:13130

約数の個数: 128

約数和(自身を含む): 17861688000

約数和(自身を除く): 12517341480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 389, 540, 778, 1080, 1167, 1556, 1945, 2334, 3112, 3501, 3890, 4668, 5835, 7002, 7780, 9336, 10503, 11670, 12721, 14004, 15560, 17505, 21006, 23340, 25442, 28008, 35010, 38163, 42012, 46680, 50884, 52515, 63605, 70020, 76326, 84024, 101768, 105030, 114489, 127210, 140040, 152652, 190815, 210060, 228978, 254420, 305304, 343467, 381630, 420120, 457956, 508840, 572445, 686934, 763260, 915912, 1144890, 1373868, 1526520, 1717335, 2289780, 2747736, 3434670, 4579560, 4948469, 6869340, 9896938, 13738680, 14845407, 19793876, 24742345, 29690814, 39587752, 44536221, 49484690, 59381628, 74227035, 89072442, 98969380, 118763256, 133608663, 148454070, 178144884, 197938760, 222681105, 267217326, 296908140, 356289768, 445362210, 534434652, 593816280, 668043315, 890724420, 1068869304, 1336086630, 1781448840, 2672173260, 5344346520]

約数ペア:

[(1, 5344346520), (2, 2672173260), (3, 1781448840), (4, 1336086630), (5, 1068869304), (6, 890724420), (8, 668043315), (9, 593816280), (10, 534434652), (12, 445362210), (15, 356289768), (18, 296908140), (20, 267217326), (24, 222681105), (27, 197938760), (30, 178144884), (36, 148454070), (40, 133608663), (45, 118763256), (54, 98969380), (60, 89072442), (72, 74227035), (90, 59381628), (108, 49484690), (120, 44536221), (135, 39587752), (180, 29690814), (216, 24742345), (270, 19793876), (360, 14845407), (389, 13738680), (540, 9896938), (778, 6869340), (1080, 4948469), (1167, 4579560), (1556, 3434670), (1945, 2747736), (2334, 2289780), (3112, 1717335), (3501, 1526520), (3890, 1373868), (4668, 1144890), (5835, 915912), (7002, 763260), (7780, 686934), (9336, 572445), (10503, 508840), (11670, 457956), (12721, 420120), (14004, 381630), (15560, 343467), (17505, 305304), (21006, 254420), (23340, 228978), (25442, 210060), (28008, 190815), (35010, 152652), (38163, 140040), (42012, 127210), (46680, 114489), (50884, 105030), (52515, 101768), (63605, 84024), (70020, 76326)]