500328960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{65147}}^1$

素因数の和:65173

約数の個数: 80

約数和(自身を含む): 1599513696

約数和(自身を除く): 1099184736

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 65147, 130294, 195441, 260588, 325735, 390882, 521176, 651470, 781764, 977205, 1042352, 1302940, 1563528, 1954410, 2084704, 2605880, 3127056, 3908820, 4169408, 5211760, 6254112, 7817640, 8338816, 10423520, 12508224, 15635280, 16677632, 20847040, 25016448, 31270560, 33355264, 41694080, 50032896, 62541120, 83388160, 100065792, 125082240, 166776320, 250164480, 500328960]

約数ペア:

[(1, 500328960), (2, 250164480), (3, 166776320), (4, 125082240), (5, 100065792), (6, 83388160), (8, 62541120), (10, 50032896), (12, 41694080), (15, 33355264), (16, 31270560), (20, 25016448), (24, 20847040), (30, 16677632), (32, 15635280), (40, 12508224), (48, 10423520), (60, 8338816), (64, 7817640), (80, 6254112), (96, 5211760), (120, 4169408), (128, 3908820), (160, 3127056), (192, 2605880), (240, 2084704), (256, 1954410), (320, 1563528), (384, 1302940), (480, 1042352), (512, 977205), (640, 781764), (768, 651470), (960, 521176), (1280, 390882), (1536, 325735), (1920, 260588), (2560, 195441), (3840, 130294), (7680, 65147)]