206276160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 224

約数和(自身を含む): 708111360

約数和(自身を除く): 501835200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 64, 76, 80, 86, 95, 96, 114, 120, 129, 152, 160, 172, 190, 192, 215, 228, 240, 258, 263, 285, 304, 320, 344, 380, 430, 456, 480, 516, 526, 570, 608, 645, 688, 760, 789, 817, 860, 912, 960, 1032, 1052, 1140, 1216, 1290, 1315, 1376, 1520, 1578, 1634, 1720, 1824, 2064, 2104, 2280, 2451, 2580, 2630, 2752, 3040, 3156, 3268, 3440, 3648, 3945, 4085, 4128, 4208, 4560, 4902, 4997, 5160, 5260, 6080, 6312, 6536, 6880, 7890, 8170, 8256, 8416, 9120, 9804, 9994, 10320, 10520, 11309, 12255, 12624, 13072, 13760, 14991, 15780, 16340, 16832, 18240, 19608, 19988, 20640, 21040, 22618, 24510, 24985, 25248, 26144, 29982, 31560, 32680, 33927, 39216, 39976, 41280, 42080, 45236, 49020, 49970, 50496, 52288, 56545, 59964, 63120, 65360, 67854, 74955, 78432, 79952, 84160, 90472, 98040, 99940, 113090, 119928, 126240, 130720, 135708, 149910, 156864, 159904, 169635, 180944, 196080, 199880, 214871, 226180, 239856, 252480, 261440, 271416, 299820, 319808, 339270, 361888, 392160, 399760, 429742, 452360, 479712, 542832, 599640, 644613, 678540, 723776, 784320, 799520, 859484, 904720, 959424, 1074355, 1085664, 1199280, 1289226, 1357080, 1599040, 1718968, 1809440, 2148710, 2171328, 2398560, 2578452, 2714160, 3223065, 3437936, 3618880, 4297420, 4797120, 5156904, 5428320, 6446130, 6875872, 8594840, 10313808, 10856640, 12892260, 13751744, 17189680, 20627616, 25784520, 34379360, 41255232, 51569040, 68758720, 103138080, 206276160]

約数ペア:

[(1, 206276160), (2, 103138080), (3, 68758720), (4, 51569040), (5, 41255232), (6, 34379360), (8, 25784520), (10, 20627616), (12, 17189680), (15, 13751744), (16, 12892260), (19, 10856640), (20, 10313808), (24, 8594840), (30, 6875872), (32, 6446130), (38, 5428320), (40, 5156904), (43, 4797120), (48, 4297420), (57, 3618880), (60, 3437936), (64, 3223065), (76, 2714160), (80, 2578452), (86, 2398560), (95, 2171328), (96, 2148710), (114, 1809440), (120, 1718968), (129, 1599040), (152, 1357080), (160, 1289226), (172, 1199280), (190, 1085664), (192, 1074355), (215, 959424), (228, 904720), (240, 859484), (258, 799520), (263, 784320), (285, 723776), (304, 678540), (320, 644613), (344, 599640), (380, 542832), (430, 479712), (456, 452360), (480, 429742), (516, 399760), (526, 392160), (570, 361888), (608, 339270), (645, 319808), (688, 299820), (760, 271416), (789, 261440), (817, 252480), (860, 239856), (912, 226180), (960, 214871), (1032, 199880), (1052, 196080), (1140, 180944), (1216, 169635), (1290, 159904), (1315, 156864), (1376, 149910), (1520, 135708), (1578, 130720), (1634, 126240), (1720, 119928), (1824, 113090), (2064, 99940), (2104, 98040), (2280, 90472), (2451, 84160), (2580, 79952), (2630, 78432), (2752, 74955), (3040, 67854), (3156, 65360), (3268, 63120), (3440, 59964), (3648, 56545), (3945, 52288), (4085, 50496), (4128, 49970), (4208, 49020), (4560, 45236), (4902, 42080), (4997, 41280), (5160, 39976), (5260, 39216), (6080, 33927), (6312, 32680), (6536, 31560), (6880, 29982), (7890, 26144), (8170, 25248), (8256, 24985), (8416, 24510), (9120, 22618), (9804, 21040), (9994, 20640), (10320, 19988), (10520, 19608), (11309, 18240), (12255, 16832), (12624, 16340), (13072, 15780), (13760, 14991)]