223080960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:994

約数の個数: 160

約数和(自身を含む): 736952832

約数和(自身を除く): 513871872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 937, 960, 992, 1240, 1280, 1488, 1536, 1860, 1874, 1920, 1984, 2480, 2560, 2811, 2976, 3720, 3748, 3840, 3968, 4685, 4960, 5622, 5952, 7440, 7496, 7680, 7936, 9370, 9920, 11244, 11904, 14055, 14880, 14992, 15872, 18740, 19840, 22488, 23808, 28110, 29047, 29760, 29984, 37480, 39680, 44976, 47616, 56220, 58094, 59520, 59968, 74960, 79360, 87141, 89952, 112440, 116188, 119040, 119936, 145235, 149920, 174282, 179904, 224880, 232376, 238080, 239872, 290470, 299840, 348564, 359808, 435705, 449760, 464752, 479744, 580940, 599680, 697128, 719616, 871410, 899520, 929504, 1161880, 1199360, 1394256, 1439232, 1742820, 1799040, 1859008, 2323760, 2398720, 2788512, 3485640, 3598080, 3718016, 4647520, 5577024, 6971280, 7196160, 7436032, 9295040, 11154048, 13942560, 14872064, 18590080, 22308096, 27885120, 37180160, 44616192, 55770240, 74360320, 111540480, 223080960]

約数ペア:

[(1, 223080960), (2, 111540480), (3, 74360320), (4, 55770240), (5, 44616192), (6, 37180160), (8, 27885120), (10, 22308096), (12, 18590080), (15, 14872064), (16, 13942560), (20, 11154048), (24, 9295040), (30, 7436032), (31, 7196160), (32, 6971280), (40, 5577024), (48, 4647520), (60, 3718016), (62, 3598080), (64, 3485640), (80, 2788512), (93, 2398720), (96, 2323760), (120, 1859008), (124, 1799040), (128, 1742820), (155, 1439232), (160, 1394256), (186, 1199360), (192, 1161880), (240, 929504), (248, 899520), (256, 871410), (310, 719616), (320, 697128), (372, 599680), (384, 580940), (465, 479744), (480, 464752), (496, 449760), (512, 435705), (620, 359808), (640, 348564), (744, 299840), (768, 290470), (930, 239872), (937, 238080), (960, 232376), (992, 224880), (1240, 179904), (1280, 174282), (1488, 149920), (1536, 145235), (1860, 119936), (1874, 119040), (1920, 116188), (1984, 112440), (2480, 89952), (2560, 87141), (2811, 79360), (2976, 74960), (3720, 59968), (3748, 59520), (3840, 58094), (3968, 56220), (4685, 47616), (4960, 44976), (5622, 39680), (5952, 37480), (7440, 29984), (7496, 29760), (7680, 29047), (7936, 28110), (9370, 23808), (9920, 22488), (11244, 19840), (11904, 18740), (14055, 15872), (14880, 14992)]