111521280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1156

約数の個数: 160

約数和(自身を含む): 384287904

約数和(自身を除く): 272766624

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, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1117, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2234, 2496, 2560, 3120, 3328, 3351, 3840, 4160, 4468, 4992, 5585, 6240, 6656, 6702, 7680, 8320, 8936, 9984, 11170, 12480, 13404, 14521, 16640, 16755, 17872, 19968, 22340, 24960, 26808, 29042, 33280, 33510, 35744, 43563, 44680, 49920, 53616, 58084, 67020, 71488, 72605, 87126, 89360, 99840, 107232, 116168, 134040, 142976, 145210, 174252, 178720, 214464, 217815, 232336, 268080, 285952, 290420, 348504, 357440, 428928, 435630, 464672, 536160, 571904, 580840, 697008, 714880, 857856, 871260, 929344, 1072320, 1161680, 1394016, 1429760, 1715712, 1742520, 1858688, 2144640, 2323360, 2788032, 2859520, 3485040, 3717376, 4289280, 4646720, 5576064, 6970080, 7434752, 8578560, 9293440, 11152128, 13940160, 18586880, 22304256, 27880320, 37173760, 55760640, 111521280]

約数ペア:

[(1, 111521280), (2, 55760640), (3, 37173760), (4, 27880320), (5, 22304256), (6, 18586880), (8, 13940160), (10, 11152128), (12, 9293440), (13, 8578560), (15, 7434752), (16, 6970080), (20, 5576064), (24, 4646720), (26, 4289280), (30, 3717376), (32, 3485040), (39, 2859520), (40, 2788032), (48, 2323360), (52, 2144640), (60, 1858688), (64, 1742520), (65, 1715712), (78, 1429760), (80, 1394016), (96, 1161680), (104, 1072320), (120, 929344), (128, 871260), (130, 857856), (156, 714880), (160, 697008), (192, 580840), (195, 571904), (208, 536160), (240, 464672), (256, 435630), (260, 428928), (312, 357440), (320, 348504), (384, 290420), (390, 285952), (416, 268080), (480, 232336), (512, 217815), (520, 214464), (624, 178720), (640, 174252), (768, 145210), (780, 142976), (832, 134040), (960, 116168), (1040, 107232), (1117, 99840), (1248, 89360), (1280, 87126), (1536, 72605), (1560, 71488), (1664, 67020), (1920, 58084), (2080, 53616), (2234, 49920), (2496, 44680), (2560, 43563), (3120, 35744), (3328, 33510), (3351, 33280), (3840, 29042), (4160, 26808), (4468, 24960), (4992, 22340), (5585, 19968), (6240, 17872), (6656, 16755), (6702, 16640), (7680, 14521), (8320, 13404), (8936, 12480), (9984, 11170)]