88976000

素因数分解:

$2^7\times 5^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 227223360

約数和(自身を除く): 138247360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 83, 100, 125, 128, 134, 160, 166, 200, 250, 268, 320, 332, 335, 400, 415, 500, 536, 640, 664, 670, 800, 830, 1000, 1072, 1328, 1340, 1600, 1660, 1675, 2000, 2075, 2144, 2656, 2680, 3200, 3320, 3350, 4000, 4150, 4288, 5312, 5360, 5561, 6640, 6700, 8000, 8300, 8375, 8576, 10375, 10624, 10720, 11122, 13280, 13400, 16000, 16600, 16750, 20750, 21440, 22244, 26560, 26800, 27805, 33200, 33500, 41500, 42880, 44488, 53120, 53600, 55610, 66400, 67000, 83000, 88976, 107200, 111220, 132800, 134000, 139025, 166000, 177952, 214400, 222440, 265600, 268000, 278050, 332000, 355904, 444880, 536000, 556100, 664000, 695125, 711808, 889760, 1072000, 1112200, 1328000, 1390250, 1779520, 2224400, 2780500, 3559040, 4448800, 5561000, 8897600, 11122000, 17795200, 22244000, 44488000, 88976000]

約数ペア:

[(1, 88976000), (2, 44488000), (4, 22244000), (5, 17795200), (8, 11122000), (10, 8897600), (16, 5561000), (20, 4448800), (25, 3559040), (32, 2780500), (40, 2224400), (50, 1779520), (64, 1390250), (67, 1328000), (80, 1112200), (83, 1072000), (100, 889760), (125, 711808), (128, 695125), (134, 664000), (160, 556100), (166, 536000), (200, 444880), (250, 355904), (268, 332000), (320, 278050), (332, 268000), (335, 265600), (400, 222440), (415, 214400), (500, 177952), (536, 166000), (640, 139025), (664, 134000), (670, 132800), (800, 111220), (830, 107200), (1000, 88976), (1072, 83000), (1328, 67000), (1340, 66400), (1600, 55610), (1660, 53600), (1675, 53120), (2000, 44488), (2075, 42880), (2144, 41500), (2656, 33500), (2680, 33200), (3200, 27805), (3320, 26800), (3350, 26560), (4000, 22244), (4150, 21440), (4288, 20750), (5312, 16750), (5360, 16600), (5561, 16000), (6640, 13400), (6700, 13280), (8000, 11122), (8300, 10720), (8375, 10624), (8576, 10375)]