52319520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 240

約数和(自身を含む): 201979008

約数和(自身を除く): 149659488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 367, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 734, 792, 810, 864, 880, 891, 990, 1056, 1080, 1101, 1188, 1296, 1320, 1440, 1468, 1485, 1584, 1620, 1760, 1782, 1835, 1980, 2160, 2202, 2376, 2592, 2640, 2936, 2970, 3168, 3240, 3303, 3564, 3670, 3960, 4037, 4320, 4404, 4455, 4752, 5280, 5505, 5872, 5940, 6480, 6606, 7128, 7340, 7920, 8074, 8808, 8910, 9504, 9909, 11010, 11744, 11880, 12111, 12960, 13212, 14256, 14680, 15840, 16148, 16515, 17616, 17820, 19818, 20185, 22020, 23760, 24222, 26424, 28512, 29360, 29727, 32296, 33030, 35232, 35640, 36333, 39636, 40370, 44040, 47520, 48444, 49545, 52848, 58720, 59454, 60555, 64592, 66060, 71280, 72666, 79272, 80740, 88080, 96888, 99090, 105696, 108999, 118908, 121110, 129184, 132120, 142560, 145332, 148635, 158544, 161480, 176160, 181665, 193776, 198180, 217998, 237816, 242220, 264240, 290664, 297270, 317088, 322960, 326997, 363330, 387552, 396360, 435996, 475632, 484440, 528480, 544995, 581328, 594540, 645920, 653994, 726660, 792720, 871992, 951264, 968880, 1089990, 1162656, 1189080, 1307988, 1453320, 1585440, 1634985, 1743984, 1937760, 2179980, 2378160, 2615976, 2906640, 3269970, 3487968, 4359960, 4756320, 5231952, 5813280, 6539940, 8719920, 10463904, 13079880, 17439840, 26159760, 52319520]

約数ペア:

[(1, 52319520), (2, 26159760), (3, 17439840), (4, 13079880), (5, 10463904), (6, 8719920), (8, 6539940), (9, 5813280), (10, 5231952), (11, 4756320), (12, 4359960), (15, 3487968), (16, 3269970), (18, 2906640), (20, 2615976), (22, 2378160), (24, 2179980), (27, 1937760), (30, 1743984), (32, 1634985), (33, 1585440), (36, 1453320), (40, 1307988), (44, 1189080), (45, 1162656), (48, 1089990), (54, 968880), (55, 951264), (60, 871992), (66, 792720), (72, 726660), (80, 653994), (81, 645920), (88, 594540), (90, 581328), (96, 544995), (99, 528480), (108, 484440), (110, 475632), (120, 435996), (132, 396360), (135, 387552), (144, 363330), (160, 326997), (162, 322960), (165, 317088), (176, 297270), (180, 290664), (198, 264240), (216, 242220), (220, 237816), (240, 217998), (264, 198180), (270, 193776), (288, 181665), (297, 176160), (324, 161480), (330, 158544), (352, 148635), (360, 145332), (367, 142560), (396, 132120), (405, 129184), (432, 121110), (440, 118908), (480, 108999), (495, 105696), (528, 99090), (540, 96888), (594, 88080), (648, 80740), (660, 79272), (720, 72666), (734, 71280), (792, 66060), (810, 64592), (864, 60555), (880, 59454), (891, 58720), (990, 52848), (1056, 49545), (1080, 48444), (1101, 47520), (1188, 44040), (1296, 40370), (1320, 39636), (1440, 36333), (1468, 35640), (1485, 35232), (1584, 33030), (1620, 32296), (1760, 29727), (1782, 29360), (1835, 28512), (1980, 26424), (2160, 24222), (2202, 23760), (2376, 22020), (2592, 20185), (2640, 19818), (2936, 17820), (2970, 17616), (3168, 16515), (3240, 16148), (3303, 15840), (3564, 14680), (3670, 14256), (3960, 13212), (4037, 12960), (4320, 12111), (4404, 11880), (4455, 11744), (4752, 11010), (5280, 9909), (5505, 9504), (5872, 8910), (5940, 8808), (6480, 8074), (6606, 7920), (7128, 7340)]