49920480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{34667}}^1$

素因数の和:34688

約数の個数: 72

約数和(自身を含む): 170358552

約数和(自身を除く): 120438072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 34667, 69334, 104001, 138668, 173335, 208002, 277336, 312003, 346670, 416004, 520005, 554672, 624006, 693340, 832008, 1040010, 1109344, 1248012, 1386680, 1560015, 1664016, 2080020, 2496024, 2773360, 3120030, 3328032, 4160040, 4992048, 5546720, 6240060, 8320080, 9984096, 12480120, 16640160, 24960240, 49920480]

約数ペア:

[(1, 49920480), (2, 24960240), (3, 16640160), (4, 12480120), (5, 9984096), (6, 8320080), (8, 6240060), (9, 5546720), (10, 4992048), (12, 4160040), (15, 3328032), (16, 3120030), (18, 2773360), (20, 2496024), (24, 2080020), (30, 1664016), (32, 1560015), (36, 1386680), (40, 1248012), (45, 1109344), (48, 1040010), (60, 832008), (72, 693340), (80, 624006), (90, 554672), (96, 520005), (120, 416004), (144, 346670), (160, 312003), (180, 277336), (240, 208002), (288, 173335), (360, 138668), (480, 104001), (720, 69334), (1440, 34667)]