99540480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1036

約数の個数: 160

約数和(自身を含む): 343040544

約数和(自身を除く): 243500064

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, 997, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 1994, 2080, 2496, 2560, 2991, 3120, 3328, 3840, 3988, 4160, 4985, 4992, 5982, 6240, 6656, 7680, 7976, 8320, 9970, 9984, 11964, 12480, 12961, 14955, 15952, 16640, 19940, 19968, 23928, 24960, 25922, 29910, 31904, 33280, 38883, 39880, 47856, 49920, 51844, 59820, 63808, 64805, 77766, 79760, 95712, 99840, 103688, 119640, 127616, 129610, 155532, 159520, 191424, 194415, 207376, 239280, 255232, 259220, 311064, 319040, 382848, 388830, 414752, 478560, 510464, 518440, 622128, 638080, 765696, 777660, 829504, 957120, 1036880, 1244256, 1276160, 1531392, 1555320, 1659008, 1914240, 2073760, 2488512, 2552320, 3110640, 3318016, 3828480, 4147520, 4977024, 6221280, 6636032, 7656960, 8295040, 9954048, 12442560, 16590080, 19908096, 24885120, 33180160, 49770240, 99540480]

約数ペア:

[(1, 99540480), (2, 49770240), (3, 33180160), (4, 24885120), (5, 19908096), (6, 16590080), (8, 12442560), (10, 9954048), (12, 8295040), (13, 7656960), (15, 6636032), (16, 6221280), (20, 4977024), (24, 4147520), (26, 3828480), (30, 3318016), (32, 3110640), (39, 2552320), (40, 2488512), (48, 2073760), (52, 1914240), (60, 1659008), (64, 1555320), (65, 1531392), (78, 1276160), (80, 1244256), (96, 1036880), (104, 957120), (120, 829504), (128, 777660), (130, 765696), (156, 638080), (160, 622128), (192, 518440), (195, 510464), (208, 478560), (240, 414752), (256, 388830), (260, 382848), (312, 319040), (320, 311064), (384, 259220), (390, 255232), (416, 239280), (480, 207376), (512, 194415), (520, 191424), (624, 159520), (640, 155532), (768, 129610), (780, 127616), (832, 119640), (960, 103688), (997, 99840), (1040, 95712), (1248, 79760), (1280, 77766), (1536, 64805), (1560, 63808), (1664, 59820), (1920, 51844), (1994, 49920), (2080, 47856), (2496, 39880), (2560, 38883), (2991, 33280), (3120, 31904), (3328, 29910), (3840, 25922), (3988, 24960), (4160, 23928), (4985, 19968), (4992, 19940), (5982, 16640), (6240, 15952), (6656, 14955), (7680, 12961), (7976, 12480), (8320, 11964), (9970, 9984)]