268237440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 384

約数和(自身を含む): 1025956800

約数和(自身を除く): 757719360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 43, 45, 48, 54, 57, 60, 64, 72, 76, 80, 86, 90, 95, 96, 108, 114, 120, 128, 129, 135, 144, 152, 160, 171, 172, 180, 190, 192, 215, 216, 228, 240, 258, 270, 285, 288, 304, 320, 342, 344, 360, 361, 380, 384, 387, 430, 432, 456, 480, 513, 516, 540, 570, 576, 608, 640, 645, 684, 688, 720, 722, 760, 774, 817, 855, 860, 864, 912, 960, 1026, 1032, 1080, 1083, 1140, 1152, 1161, 1216, 1290, 1368, 1376, 1440, 1444, 1520, 1548, 1634, 1710, 1720, 1728, 1805, 1824, 1920, 1935, 2052, 2064, 2160, 2166, 2280, 2322, 2432, 2451, 2565, 2580, 2736, 2752, 2880, 2888, 3040, 3096, 3249, 3268, 3420, 3440, 3456, 3610, 3648, 3870, 4085, 4104, 4128, 4320, 4332, 4560, 4644, 4902, 5130, 5160, 5415, 5472, 5504, 5760, 5776, 5805, 6080, 6192, 6498, 6536, 6840, 6880, 7220, 7296, 7353, 7740, 8170, 8208, 8256, 8640, 8664, 9120, 9288, 9747, 9804, 10260, 10320, 10830, 10944, 11552, 11610, 12160, 12255, 12384, 12996, 13072, 13680, 13760, 14440, 14706, 15480, 15523, 16245, 16340, 16416, 16512, 17280, 17328, 18240, 18576, 19494, 19608, 20520, 20640, 21660, 21888, 22059, 23104, 23220, 24510, 24768, 25992, 26144, 27360, 27520, 28880, 29412, 30960, 31046, 32490, 32680, 32832, 34656, 36480, 36765, 37152, 38988, 39216, 41040, 41280, 43320, 44118, 46208, 46440, 46569, 48735, 49020, 49536, 51984, 52288, 54720, 57760, 58824, 61920, 62092, 64980, 65360, 65664, 69312, 73530, 74304, 77615, 77976, 78432, 82080, 82560, 86640, 88236, 92880, 93138, 97470, 98040, 103968, 104576, 109440, 110295, 115520, 117648, 123840, 124184, 129960, 130720, 138624, 139707, 147060, 148608, 155230, 155952, 156864, 164160, 173280, 176472, 185760, 186276, 194940, 196080, 207936, 220590, 231040, 232845, 235296, 247680, 248368, 259920, 261440, 279414, 294120, 310460, 311904, 313728, 328320, 346560, 352944, 371520, 372552, 389880, 392160, 415872, 419121, 441180, 465690, 470592, 496736, 519840, 522880, 558828, 588240, 620920, 623808, 693120, 698535, 705888, 743040, 745104, 779760, 784320, 838242, 882360, 931380, 941184, 993472, 1039680, 1117656, 1176480, 1241840, 1247616, 1397070, 1411776, 1490208, 1559520, 1568640, 1676484, 1764720, 1862760, 1986944, 2079360, 2095605, 2235312, 2352960, 2483680, 2794140, 2823552, 2980416, 3119040, 3352968, 3529440, 3725520, 4191210, 4470624, 4705920, 4967360, 5588280, 5960832, 6238080, 6705936, 7058880, 7451040, 8382420, 8941248, 9934720, 11176560, 13411872, 14117760, 14902080, 16764840, 17882496, 22353120, 26823744, 29804160, 33529680, 44706240, 53647488, 67059360, 89412480, 134118720, 268237440]

約数ペア:

[(1, 268237440), (2, 134118720), (3, 89412480), (4, 67059360), (5, 53647488), (6, 44706240), (8, 33529680), (9, 29804160), (10, 26823744), (12, 22353120), (15, 17882496), (16, 16764840), (18, 14902080), (19, 14117760), (20, 13411872), (24, 11176560), (27, 9934720), (30, 8941248), (32, 8382420), (36, 7451040), (38, 7058880), (40, 6705936), (43, 6238080), (45, 5960832), (48, 5588280), (54, 4967360), (57, 4705920), (60, 4470624), (64, 4191210), (72, 3725520), (76, 3529440), (80, 3352968), (86, 3119040), (90, 2980416), (95, 2823552), (96, 2794140), (108, 2483680), (114, 2352960), (120, 2235312), (128, 2095605), (129, 2079360), (135, 1986944), (144, 1862760), (152, 1764720), (160, 1676484), (171, 1568640), (172, 1559520), (180, 1490208), (190, 1411776), (192, 1397070), (215, 1247616), (216, 1241840), (228, 1176480), (240, 1117656), (258, 1039680), (270, 993472), (285, 941184), (288, 931380), (304, 882360), (320, 838242), (342, 784320), (344, 779760), (360, 745104), (361, 743040), (380, 705888), (384, 698535), (387, 693120), (430, 623808), (432, 620920), (456, 588240), (480, 558828), (513, 522880), (516, 519840), (540, 496736), (570, 470592), (576, 465690), (608, 441180), (640, 419121), (645, 415872), (684, 392160), (688, 389880), (720, 372552), (722, 371520), (760, 352944), (774, 346560), (817, 328320), (855, 313728), (860, 311904), (864, 310460), (912, 294120), (960, 279414), (1026, 261440), (1032, 259920), (1080, 248368), (1083, 247680), (1140, 235296), (1152, 232845), (1161, 231040), (1216, 220590), (1290, 207936), (1368, 196080), (1376, 194940), (1440, 186276), (1444, 185760), (1520, 176472), (1548, 173280), (1634, 164160), (1710, 156864), (1720, 155952), (1728, 155230), (1805, 148608), (1824, 147060), (1920, 139707), (1935, 138624), (2052, 130720), (2064, 129960), (2160, 124184), (2166, 123840), (2280, 117648), (2322, 115520), (2432, 110295), (2451, 109440), (2565, 104576), (2580, 103968), (2736, 98040), (2752, 97470), (2880, 93138), (2888, 92880), (3040, 88236), (3096, 86640), (3249, 82560), (3268, 82080), (3420, 78432), (3440, 77976), (3456, 77615), (3610, 74304), (3648, 73530), (3870, 69312), (4085, 65664), (4104, 65360), (4128, 64980), (4320, 62092), (4332, 61920), (4560, 58824), (4644, 57760), (4902, 54720), (5130, 52288), (5160, 51984), (5415, 49536), (5472, 49020), (5504, 48735), (5760, 46569), (5776, 46440), (5805, 46208), (6080, 44118), (6192, 43320), (6498, 41280), (6536, 41040), (6840, 39216), (6880, 38988), (7220, 37152), (7296, 36765), (7353, 36480), (7740, 34656), (8170, 32832), (8208, 32680), (8256, 32490), (8640, 31046), (8664, 30960), (9120, 29412), (9288, 28880), (9747, 27520), (9804, 27360), (10260, 26144), (10320, 25992), (10830, 24768), (10944, 24510), (11552, 23220), (11610, 23104), (12160, 22059), (12255, 21888), (12384, 21660), (12996, 20640), (13072, 20520), (13680, 19608), (13760, 19494), (14440, 18576), (14706, 18240), (15480, 17328), (15523, 17280), (16245, 16512), (16340, 16416)]