88080480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{20389}}^1$

素因数の和:20413

約数の個数: 96

約数和(自身を含む): 308296800

約数和(自身を除く): 220216320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 20389, 40778, 61167, 81556, 101945, 122334, 163112, 183501, 203890, 244668, 305835, 326224, 367002, 407780, 489336, 550503, 611670, 652448, 734004, 815560, 917505, 978672, 1101006, 1223340, 1468008, 1631120, 1835010, 1957344, 2202012, 2446680, 2752515, 2936016, 3262240, 3670020, 4404024, 4893360, 5505030, 5872032, 7340040, 8808048, 9786720, 11010060, 14680080, 17616096, 22020120, 29360160, 44040240, 88080480]

約数ペア:

[(1, 88080480), (2, 44040240), (3, 29360160), (4, 22020120), (5, 17616096), (6, 14680080), (8, 11010060), (9, 9786720), (10, 8808048), (12, 7340040), (15, 5872032), (16, 5505030), (18, 4893360), (20, 4404024), (24, 3670020), (27, 3262240), (30, 2936016), (32, 2752515), (36, 2446680), (40, 2202012), (45, 1957344), (48, 1835010), (54, 1631120), (60, 1468008), (72, 1223340), (80, 1101006), (90, 978672), (96, 917505), (108, 815560), (120, 734004), (135, 652448), (144, 611670), (160, 550503), (180, 489336), (216, 407780), (240, 367002), (270, 326224), (288, 305835), (360, 244668), (432, 203890), (480, 183501), (540, 163112), (720, 122334), (864, 101945), (1080, 81556), (1440, 61167), (2160, 40778), (4320, 20389)]