73282560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:408

約数の個数: 176

約数和(自身を含む): 253107456

約数和(自身を除く): 179824896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 367, 384, 390, 416, 480, 512, 520, 624, 640, 734, 768, 780, 832, 960, 1024, 1040, 1101, 1248, 1280, 1468, 1536, 1560, 1664, 1835, 1920, 2080, 2202, 2496, 2560, 2936, 3072, 3120, 3328, 3670, 3840, 4160, 4404, 4771, 4992, 5120, 5505, 5872, 6240, 6656, 7340, 7680, 8320, 8808, 9542, 9984, 11010, 11744, 12480, 13312, 14313, 14680, 15360, 16640, 17616, 19084, 19968, 22020, 23488, 23855, 24960, 28626, 29360, 33280, 35232, 38168, 39936, 44040, 46976, 47710, 49920, 57252, 58720, 66560, 70464, 71565, 76336, 88080, 93952, 95420, 99840, 114504, 117440, 140928, 143130, 152672, 176160, 187904, 190840, 199680, 229008, 234880, 281856, 286260, 305344, 352320, 375808, 381680, 458016, 469760, 563712, 572520, 610688, 704640, 763360, 916032, 939520, 1127424, 1145040, 1221376, 1409280, 1526720, 1832064, 1879040, 2290080, 2442752, 2818560, 3053440, 3664128, 4580160, 4885504, 5637120, 6106880, 7328256, 9160320, 12213760, 14656512, 18320640, 24427520, 36641280, 73282560]

約数ペア:

[(1, 73282560), (2, 36641280), (3, 24427520), (4, 18320640), (5, 14656512), (6, 12213760), (8, 9160320), (10, 7328256), (12, 6106880), (13, 5637120), (15, 4885504), (16, 4580160), (20, 3664128), (24, 3053440), (26, 2818560), (30, 2442752), (32, 2290080), (39, 1879040), (40, 1832064), (48, 1526720), (52, 1409280), (60, 1221376), (64, 1145040), (65, 1127424), (78, 939520), (80, 916032), (96, 763360), (104, 704640), (120, 610688), (128, 572520), (130, 563712), (156, 469760), (160, 458016), (192, 381680), (195, 375808), (208, 352320), (240, 305344), (256, 286260), (260, 281856), (312, 234880), (320, 229008), (367, 199680), (384, 190840), (390, 187904), (416, 176160), (480, 152672), (512, 143130), (520, 140928), (624, 117440), (640, 114504), (734, 99840), (768, 95420), (780, 93952), (832, 88080), (960, 76336), (1024, 71565), (1040, 70464), (1101, 66560), (1248, 58720), (1280, 57252), (1468, 49920), (1536, 47710), (1560, 46976), (1664, 44040), (1835, 39936), (1920, 38168), (2080, 35232), (2202, 33280), (2496, 29360), (2560, 28626), (2936, 24960), (3072, 23855), (3120, 23488), (3328, 22020), (3670, 19968), (3840, 19084), (4160, 17616), (4404, 16640), (4771, 15360), (4992, 14680), (5120, 14313), (5505, 13312), (5872, 12480), (6240, 11744), (6656, 11010), (7340, 9984), (7680, 9542), (8320, 8808)]