272964384

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 288

約数和(自身を含む): 1002798720

約数和(自身を除く): 729834336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 242, 252, 264, 288, 297, 308, 336, 352, 363, 373, 378, 396, 432, 462, 484, 504, 528, 594, 616, 672, 693, 726, 746, 756, 792, 847, 864, 924, 968, 1008, 1056, 1089, 1119, 1188, 1232, 1386, 1452, 1492, 1512, 1584, 1694, 1848, 1936, 2016, 2079, 2178, 2238, 2376, 2464, 2541, 2611, 2772, 2904, 2984, 3024, 3168, 3267, 3357, 3388, 3696, 3872, 4103, 4158, 4356, 4476, 4752, 5082, 5222, 5544, 5808, 5968, 6048, 6534, 6714, 6776, 7392, 7623, 7833, 8206, 8316, 8712, 8952, 9504, 10071, 10164, 10444, 11088, 11616, 11936, 12309, 13068, 13428, 13552, 15246, 15666, 16412, 16632, 17424, 17904, 20142, 20328, 20888, 22176, 22869, 23499, 24618, 26136, 26856, 27104, 28721, 30492, 31332, 32824, 33264, 34848, 35808, 36927, 40284, 40656, 41776, 45133, 45738, 46998, 49236, 52272, 53712, 57442, 60984, 62664, 65648, 66528, 70497, 73854, 80568, 81312, 83552, 86163, 90266, 91476, 93996, 98472, 104544, 107424, 110781, 114884, 121968, 125328, 131296, 135399, 140994, 147708, 161136, 172326, 180532, 182952, 187992, 196944, 221562, 229768, 243936, 250656, 258489, 270798, 281988, 295416, 315931, 322272, 344652, 361064, 365904, 375984, 393888, 406197, 443124, 459536, 516978, 541596, 563976, 590832, 631862, 689304, 722128, 731808, 751968, 775467, 812394, 886248, 919072, 947793, 1033956, 1083192, 1127952, 1181664, 1218591, 1263724, 1378608, 1444256, 1550934, 1624788, 1772496, 1895586, 2067912, 2166384, 2255904, 2437182, 2527448, 2757216, 2843379, 3101868, 3249576, 3544992, 3791172, 4135824, 4332768, 4874364, 5054896, 5686758, 6203736, 6499152, 7582344, 8271648, 8530137, 9748728, 10109792, 11373516, 12407472, 12998304, 15164688, 17060274, 19497456, 22747032, 24814944, 30329376, 34120548, 38994912, 45494064, 68241096, 90988128, 136482192, 272964384]

約数ペア:

[(1, 272964384), (2, 136482192), (3, 90988128), (4, 68241096), (6, 45494064), (7, 38994912), (8, 34120548), (9, 30329376), (11, 24814944), (12, 22747032), (14, 19497456), (16, 17060274), (18, 15164688), (21, 12998304), (22, 12407472), (24, 11373516), (27, 10109792), (28, 9748728), (32, 8530137), (33, 8271648), (36, 7582344), (42, 6499152), (44, 6203736), (48, 5686758), (54, 5054896), (56, 4874364), (63, 4332768), (66, 4135824), (72, 3791172), (77, 3544992), (84, 3249576), (88, 3101868), (96, 2843379), (99, 2757216), (108, 2527448), (112, 2437182), (121, 2255904), (126, 2166384), (132, 2067912), (144, 1895586), (154, 1772496), (168, 1624788), (176, 1550934), (189, 1444256), (198, 1378608), (216, 1263724), (224, 1218591), (231, 1181664), (242, 1127952), (252, 1083192), (264, 1033956), (288, 947793), (297, 919072), (308, 886248), (336, 812394), (352, 775467), (363, 751968), (373, 731808), (378, 722128), (396, 689304), (432, 631862), (462, 590832), (484, 563976), (504, 541596), (528, 516978), (594, 459536), (616, 443124), (672, 406197), (693, 393888), (726, 375984), (746, 365904), (756, 361064), (792, 344652), (847, 322272), (864, 315931), (924, 295416), (968, 281988), (1008, 270798), (1056, 258489), (1089, 250656), (1119, 243936), (1188, 229768), (1232, 221562), (1386, 196944), (1452, 187992), (1492, 182952), (1512, 180532), (1584, 172326), (1694, 161136), (1848, 147708), (1936, 140994), (2016, 135399), (2079, 131296), (2178, 125328), (2238, 121968), (2376, 114884), (2464, 110781), (2541, 107424), (2611, 104544), (2772, 98472), (2904, 93996), (2984, 91476), (3024, 90266), (3168, 86163), (3267, 83552), (3357, 81312), (3388, 80568), (3696, 73854), (3872, 70497), (4103, 66528), (4158, 65648), (4356, 62664), (4476, 60984), (4752, 57442), (5082, 53712), (5222, 52272), (5544, 49236), (5808, 46998), (5968, 45738), (6048, 45133), (6534, 41776), (6714, 40656), (6776, 40284), (7392, 36927), (7623, 35808), (7833, 34848), (8206, 33264), (8316, 32824), (8712, 31332), (8952, 30492), (9504, 28721), (10071, 27104), (10164, 26856), (10444, 26136), (11088, 24618), (11616, 23499), (11936, 22869), (12309, 22176), (13068, 20888), (13428, 20328), (13552, 20142), (15246, 17904), (15666, 17424), (16412, 16632)]