148157760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1160

約数の個数: 112

約数和(自身を含む): 473878656

約数和(自身を除く): 325720896

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, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 983, 1256, 1570, 1884, 1966, 2355, 2512, 2949, 3140, 3768, 3932, 4710, 4915, 5024, 5898, 6280, 7536, 7864, 9420, 9830, 10048, 11796, 12560, 14745, 15072, 15728, 18840, 19660, 23592, 25120, 29490, 30144, 31456, 37680, 39320, 47184, 50240, 58980, 62912, 75360, 78640, 94368, 117960, 150720, 154331, 157280, 188736, 235920, 308662, 314560, 462993, 471840, 617324, 771655, 925986, 943680, 1234648, 1543310, 1851972, 2314965, 2469296, 3086620, 3703944, 4629930, 4938592, 6173240, 7407888, 9259860, 9877184, 12346480, 14815776, 18519720, 24692960, 29631552, 37039440, 49385920, 74078880, 148157760]

約数ペア:

[(1, 148157760), (2, 74078880), (3, 49385920), (4, 37039440), (5, 29631552), (6, 24692960), (8, 18519720), (10, 14815776), (12, 12346480), (15, 9877184), (16, 9259860), (20, 7407888), (24, 6173240), (30, 4938592), (32, 4629930), (40, 3703944), (48, 3086620), (60, 2469296), (64, 2314965), (80, 1851972), (96, 1543310), (120, 1234648), (157, 943680), (160, 925986), (192, 771655), (240, 617324), (314, 471840), (320, 462993), (471, 314560), (480, 308662), (628, 235920), (785, 188736), (942, 157280), (960, 154331), (983, 150720), (1256, 117960), (1570, 94368), (1884, 78640), (1966, 75360), (2355, 62912), (2512, 58980), (2949, 50240), (3140, 47184), (3768, 39320), (3932, 37680), (4710, 31456), (4915, 30144), (5024, 29490), (5898, 25120), (6280, 23592), (7536, 19660), (7864, 18840), (9420, 15728), (9830, 15072), (10048, 14745), (11796, 12560)]