497484480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22531}}^1$

素因数の和:22574

約数の個数: 112

約数和(自身を含む): 1648260864

約数和(自身を除く): 1150776384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 22531, 45062, 67593, 90124, 112655, 135186, 180248, 225310, 270372, 337965, 360496, 450620, 518213, 540744, 675930, 720992, 901240, 1036426, 1081488, 1351860, 1441984, 1554639, 1802480, 2072852, 2162976, 2591065, 2703720, 3109278, 3604960, 4145704, 4325952, 5182130, 5407440, 6218556, 7209920, 7773195, 8291408, 10364260, 10814880, 12437112, 15546390, 16582816, 20728520, 21629760, 24874224, 31092780, 33165632, 41457040, 49748448, 62185560, 82914080, 99496896, 124371120, 165828160, 248742240, 497484480]

約数ペア:

[(1, 497484480), (2, 248742240), (3, 165828160), (4, 124371120), (5, 99496896), (6, 82914080), (8, 62185560), (10, 49748448), (12, 41457040), (15, 33165632), (16, 31092780), (20, 24874224), (23, 21629760), (24, 20728520), (30, 16582816), (32, 15546390), (40, 12437112), (46, 10814880), (48, 10364260), (60, 8291408), (64, 7773195), (69, 7209920), (80, 6218556), (92, 5407440), (96, 5182130), (115, 4325952), (120, 4145704), (138, 3604960), (160, 3109278), (184, 2703720), (192, 2591065), (230, 2162976), (240, 2072852), (276, 1802480), (320, 1554639), (345, 1441984), (368, 1351860), (460, 1081488), (480, 1036426), (552, 901240), (690, 720992), (736, 675930), (920, 540744), (960, 518213), (1104, 450620), (1380, 360496), (1472, 337965), (1840, 270372), (2208, 225310), (2760, 180248), (3680, 135186), (4416, 112655), (5520, 90124), (7360, 67593), (11040, 45062), (22080, 22531)]