223283520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:670

約数の個数: 224

約数和(自身を含む): 807354240

約数和(自身を除く): 584070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 516, 540, 576, 601, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1161, 1202, 1290, 1376, 1440, 1548, 1720, 1728, 1803, 1935, 2064, 2160, 2322, 2404, 2580, 2752, 2880, 3005, 3096, 3440, 3606, 3870, 4128, 4320, 4644, 4808, 5160, 5409, 5805, 6010, 6192, 6880, 7212, 7740, 8256, 8640, 9015, 9288, 9616, 10320, 10818, 11610, 12020, 12384, 13760, 14424, 15480, 16227, 18030, 18576, 19232, 20640, 21636, 23220, 24040, 24768, 25843, 27045, 28848, 30960, 32454, 36060, 37152, 38464, 41280, 43272, 46440, 48080, 51686, 54090, 57696, 61920, 64908, 72120, 74304, 77529, 81135, 86544, 92880, 96160, 103372, 108180, 115392, 123840, 129215, 129816, 144240, 155058, 162270, 173088, 185760, 192320, 206744, 216360, 232587, 258430, 259632, 288480, 310116, 324540, 346176, 371520, 387645, 413488, 432720, 465174, 516860, 519264, 576960, 620232, 649080, 697761, 775290, 826976, 865440, 930348, 1033720, 1038528, 1162935, 1240464, 1298160, 1395522, 1550580, 1653952, 1730880, 1860696, 2067440, 2325870, 2480928, 2596320, 2791044, 3101160, 3488805, 3721392, 4134880, 4651740, 4961856, 5192640, 5582088, 6202320, 6977610, 7442784, 8269760, 9303480, 11164176, 12404640, 13955220, 14885568, 18606960, 22328352, 24809280, 27910440, 37213920, 44656704, 55820880, 74427840, 111641760, 223283520]

約数ペア:

[(1, 223283520), (2, 111641760), (3, 74427840), (4, 55820880), (5, 44656704), (6, 37213920), (8, 27910440), (9, 24809280), (10, 22328352), (12, 18606960), (15, 14885568), (16, 13955220), (18, 12404640), (20, 11164176), (24, 9303480), (27, 8269760), (30, 7442784), (32, 6977610), (36, 6202320), (40, 5582088), (43, 5192640), (45, 4961856), (48, 4651740), (54, 4134880), (60, 3721392), (64, 3488805), (72, 3101160), (80, 2791044), (86, 2596320), (90, 2480928), (96, 2325870), (108, 2067440), (120, 1860696), (129, 1730880), (135, 1653952), (144, 1550580), (160, 1395522), (172, 1298160), (180, 1240464), (192, 1162935), (215, 1038528), (216, 1033720), (240, 930348), (258, 865440), (270, 826976), (288, 775290), (320, 697761), (344, 649080), (360, 620232), (387, 576960), (430, 519264), (432, 516860), (480, 465174), (516, 432720), (540, 413488), (576, 387645), (601, 371520), (645, 346176), (688, 324540), (720, 310116), (774, 288480), (860, 259632), (864, 258430), (960, 232587), (1032, 216360), (1080, 206744), (1161, 192320), (1202, 185760), (1290, 173088), (1376, 162270), (1440, 155058), (1548, 144240), (1720, 129816), (1728, 129215), (1803, 123840), (1935, 115392), (2064, 108180), (2160, 103372), (2322, 96160), (2404, 92880), (2580, 86544), (2752, 81135), (2880, 77529), (3005, 74304), (3096, 72120), (3440, 64908), (3606, 61920), (3870, 57696), (4128, 54090), (4320, 51686), (4644, 48080), (4808, 46440), (5160, 43272), (5409, 41280), (5805, 38464), (6010, 37152), (6192, 36060), (6880, 32454), (7212, 30960), (7740, 28848), (8256, 27045), (8640, 25843), (9015, 24768), (9288, 24040), (9616, 23220), (10320, 21636), (10818, 20640), (11610, 19232), (12020, 18576), (12384, 18030), (13760, 16227), (14424, 15480)]