266645520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41149}}^1$

素因数の和:41174

約数の個数: 100

約数和(自身を含む): 926121900

約数和(自身を除く): 659476380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 41149, 82298, 123447, 164596, 205745, 246894, 329192, 370341, 411490, 493788, 617235, 658384, 740682, 822980, 987576, 1111023, 1234470, 1481364, 1645960, 1851705, 1975152, 2222046, 2468940, 2962728, 3291920, 3333069, 3703410, 4444092, 4937880, 5555115, 5925456, 6666138, 7406820, 8888184, 9875760, 11110230, 13332276, 14813640, 16665345, 17776368, 22220460, 26664552, 29627280, 33330690, 44440920, 53329104, 66661380, 88881840, 133322760, 266645520]

約数ペア:

[(1, 266645520), (2, 133322760), (3, 88881840), (4, 66661380), (5, 53329104), (6, 44440920), (8, 33330690), (9, 29627280), (10, 26664552), (12, 22220460), (15, 17776368), (16, 16665345), (18, 14813640), (20, 13332276), (24, 11110230), (27, 9875760), (30, 8888184), (36, 7406820), (40, 6666138), (45, 5925456), (48, 5555115), (54, 4937880), (60, 4444092), (72, 3703410), (80, 3333069), (81, 3291920), (90, 2962728), (108, 2468940), (120, 2222046), (135, 1975152), (144, 1851705), (162, 1645960), (180, 1481364), (216, 1234470), (240, 1111023), (270, 987576), (324, 822980), (360, 740682), (405, 658384), (432, 617235), (540, 493788), (648, 411490), (720, 370341), (810, 329192), (1080, 246894), (1296, 205745), (1620, 164596), (2160, 123447), (3240, 82298), (6480, 41149)]