273736320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 256

約数和(自身を含む): 1026103680

約数和(自身を除く): 752367360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 997, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 1994, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 2991, 3120, 3432, 3520, 3988, 4160, 4224, 4290, 4576, 4985, 4992, 5280, 5720, 5982, 6240, 6864, 7040, 7976, 8320, 8580, 9152, 9970, 10560, 10967, 11440, 11964, 12480, 12961, 13728, 14955, 15952, 17160, 18304, 19940, 21120, 21934, 22880, 23928, 24960, 25922, 27456, 29910, 31904, 32901, 34320, 38883, 39880, 43868, 45760, 47856, 51844, 54835, 54912, 59820, 63808, 64805, 65802, 68640, 77766, 79760, 87736, 91520, 95712, 103688, 109670, 119640, 127616, 129610, 131604, 137280, 142571, 155532, 159520, 164505, 175472, 191424, 194415, 207376, 219340, 239280, 259220, 263208, 274560, 285142, 311064, 319040, 329010, 350944, 382848, 388830, 414752, 427713, 438680, 478560, 518440, 526416, 570284, 622128, 638080, 658020, 701888, 712855, 777660, 829504, 855426, 877360, 957120, 1036880, 1052832, 1140568, 1244256, 1316040, 1403776, 1425710, 1555320, 1659008, 1710852, 1754720, 1914240, 2073760, 2105664, 2138565, 2281136, 2488512, 2632080, 2851420, 3110640, 3421704, 3509440, 4147520, 4211328, 4277130, 4562272, 4977024, 5264160, 5702840, 6221280, 6843408, 7018880, 8295040, 8554260, 9124544, 10528320, 11405680, 12442560, 13686816, 17108520, 18249088, 21056640, 22811360, 24885120, 27373632, 34217040, 45622720, 54747264, 68434080, 91245440, 136868160, 273736320]

約数ペア:

[(1, 273736320), (2, 136868160), (3, 91245440), (4, 68434080), (5, 54747264), (6, 45622720), (8, 34217040), (10, 27373632), (11, 24885120), (12, 22811360), (13, 21056640), (15, 18249088), (16, 17108520), (20, 13686816), (22, 12442560), (24, 11405680), (26, 10528320), (30, 9124544), (32, 8554260), (33, 8295040), (39, 7018880), (40, 6843408), (44, 6221280), (48, 5702840), (52, 5264160), (55, 4977024), (60, 4562272), (64, 4277130), (65, 4211328), (66, 4147520), (78, 3509440), (80, 3421704), (88, 3110640), (96, 2851420), (104, 2632080), (110, 2488512), (120, 2281136), (128, 2138565), (130, 2105664), (132, 2073760), (143, 1914240), (156, 1754720), (160, 1710852), (165, 1659008), (176, 1555320), (192, 1425710), (195, 1403776), (208, 1316040), (220, 1244256), (240, 1140568), (260, 1052832), (264, 1036880), (286, 957120), (312, 877360), (320, 855426), (330, 829504), (352, 777660), (384, 712855), (390, 701888), (416, 658020), (429, 638080), (440, 622128), (480, 570284), (520, 526416), (528, 518440), (572, 478560), (624, 438680), (640, 427713), (660, 414752), (704, 388830), (715, 382848), (780, 350944), (832, 329010), (858, 319040), (880, 311064), (960, 285142), (997, 274560), (1040, 263208), (1056, 259220), (1144, 239280), (1248, 219340), (1320, 207376), (1408, 194415), (1430, 191424), (1560, 175472), (1664, 164505), (1716, 159520), (1760, 155532), (1920, 142571), (1994, 137280), (2080, 131604), (2112, 129610), (2145, 127616), (2288, 119640), (2496, 109670), (2640, 103688), (2860, 95712), (2991, 91520), (3120, 87736), (3432, 79760), (3520, 77766), (3988, 68640), (4160, 65802), (4224, 64805), (4290, 63808), (4576, 59820), (4985, 54912), (4992, 54835), (5280, 51844), (5720, 47856), (5982, 45760), (6240, 43868), (6864, 39880), (7040, 38883), (7976, 34320), (8320, 32901), (8580, 31904), (9152, 29910), (9970, 27456), (10560, 25922), (10967, 24960), (11440, 23928), (11964, 22880), (12480, 21934), (12961, 21120), (13728, 19940), (14955, 18304), (15952, 17160)]