63271680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{16477}}^1$

素因数の和:16501

約数の個数: 72

約数和(自身を含む): 202086192

約数和(自身を除く): 138814512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 16477, 32954, 49431, 65908, 82385, 98862, 131816, 164770, 197724, 247155, 263632, 329540, 395448, 494310, 527264, 659080, 790896, 988620, 1054528, 1318160, 1581792, 1977240, 2109056, 2636320, 3163584, 3954480, 4218112, 5272640, 6327168, 7908960, 10545280, 12654336, 15817920, 21090560, 31635840, 63271680]

約数ペア:

[(1, 63271680), (2, 31635840), (3, 21090560), (4, 15817920), (5, 12654336), (6, 10545280), (8, 7908960), (10, 6327168), (12, 5272640), (15, 4218112), (16, 3954480), (20, 3163584), (24, 2636320), (30, 2109056), (32, 1977240), (40, 1581792), (48, 1318160), (60, 1054528), (64, 988620), (80, 790896), (96, 659080), (120, 527264), (128, 494310), (160, 395448), (192, 329540), (240, 263632), (256, 247155), (320, 197724), (384, 164770), (480, 131816), (640, 98862), (768, 82385), (960, 65908), (1280, 49431), (1920, 32954), (3840, 16477)]