149760960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2230

約数の個数: 112

約数和(自身を含む): 482230176

約数和(自身を除く): 332469216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2137, 2190, 2336, 2920, 3504, 4274, 4380, 4672, 5840, 6411, 7008, 8548, 8760, 10685, 11680, 12822, 14016, 17096, 17520, 21370, 23360, 25644, 32055, 34192, 35040, 42740, 51288, 64110, 68384, 70080, 85480, 102576, 128220, 136768, 156001, 170960, 205152, 256440, 312002, 341920, 410304, 468003, 512880, 624004, 683840, 780005, 936006, 1025760, 1248008, 1560010, 1872012, 2051520, 2340015, 2496016, 3120020, 3744024, 4680030, 4992032, 6240040, 7488048, 9360060, 9984064, 12480080, 14976096, 18720120, 24960160, 29952192, 37440240, 49920320, 74880480, 149760960]

約数ペア:

[(1, 149760960), (2, 74880480), (3, 49920320), (4, 37440240), (5, 29952192), (6, 24960160), (8, 18720120), (10, 14976096), (12, 12480080), (15, 9984064), (16, 9360060), (20, 7488048), (24, 6240040), (30, 4992032), (32, 4680030), (40, 3744024), (48, 3120020), (60, 2496016), (64, 2340015), (73, 2051520), (80, 1872012), (96, 1560010), (120, 1248008), (146, 1025760), (160, 936006), (192, 780005), (219, 683840), (240, 624004), (292, 512880), (320, 468003), (365, 410304), (438, 341920), (480, 312002), (584, 256440), (730, 205152), (876, 170960), (960, 156001), (1095, 136768), (1168, 128220), (1460, 102576), (1752, 85480), (2137, 70080), (2190, 68384), (2336, 64110), (2920, 51288), (3504, 42740), (4274, 35040), (4380, 34192), (4672, 32055), (5840, 25644), (6411, 23360), (7008, 21370), (8548, 17520), (8760, 17096), (10685, 14016), (11680, 12822)]