275687712

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 866460672

約数和(自身を除く): 590772960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 73, 81, 93, 94, 96, 108, 124, 141, 144, 146, 162, 186, 188, 216, 219, 248, 279, 282, 288, 292, 324, 372, 376, 423, 432, 438, 496, 558, 564, 584, 648, 657, 744, 752, 837, 846, 864, 876, 992, 1116, 1128, 1168, 1269, 1296, 1314, 1457, 1488, 1504, 1674, 1692, 1752, 1971, 2232, 2256, 2263, 2336, 2511, 2538, 2592, 2628, 2914, 2976, 3348, 3384, 3431, 3504, 3807, 3942, 4371, 4464, 4512, 4526, 5022, 5076, 5256, 5828, 5913, 6696, 6768, 6789, 6862, 7008, 7614, 7884, 8742, 8928, 9052, 10044, 10152, 10293, 10512, 11656, 11826, 13113, 13392, 13536, 13578, 13724, 15228, 15768, 17484, 18104, 20088, 20304, 20367, 20586, 21024, 23312, 23652, 26226, 26784, 27156, 27448, 30456, 30879, 31536, 34968, 36208, 39339, 40176, 40608, 40734, 41172, 46624, 47304, 52452, 54312, 54896, 60912, 61101, 61758, 63072, 69936, 72416, 78678, 80352, 81468, 82344, 92637, 94608, 104904, 106361, 108624, 109792, 118017, 121824, 122202, 123516, 139872, 157356, 162936, 164688, 183303, 185274, 189216, 209808, 212722, 217248, 236034, 244404, 247032, 277911, 314712, 319083, 325872, 329376, 366606, 370548, 419616, 425444, 472068, 488808, 494064, 555822, 629424, 638166, 651744, 733212, 741096, 850888, 944136, 957249, 977616, 988128, 1111644, 1258848, 1276332, 1466424, 1482192, 1701776, 1888272, 1914498, 1955232, 2223288, 2552664, 2871747, 2932848, 2964384, 3403552, 3776544, 3828996, 4446576, 5105328, 5743494, 5865696, 7657992, 8615241, 8893152, 10210656, 11486988, 15315984, 17230482, 22973976, 30631968, 34460964, 45947952, 68921928, 91895904, 137843856, 275687712]

約数ペア:

[(1, 275687712), (2, 137843856), (3, 91895904), (4, 68921928), (6, 45947952), (8, 34460964), (9, 30631968), (12, 22973976), (16, 17230482), (18, 15315984), (24, 11486988), (27, 10210656), (31, 8893152), (32, 8615241), (36, 7657992), (47, 5865696), (48, 5743494), (54, 5105328), (62, 4446576), (72, 3828996), (73, 3776544), (81, 3403552), (93, 2964384), (94, 2932848), (96, 2871747), (108, 2552664), (124, 2223288), (141, 1955232), (144, 1914498), (146, 1888272), (162, 1701776), (186, 1482192), (188, 1466424), (216, 1276332), (219, 1258848), (248, 1111644), (279, 988128), (282, 977616), (288, 957249), (292, 944136), (324, 850888), (372, 741096), (376, 733212), (423, 651744), (432, 638166), (438, 629424), (496, 555822), (558, 494064), (564, 488808), (584, 472068), (648, 425444), (657, 419616), (744, 370548), (752, 366606), (837, 329376), (846, 325872), (864, 319083), (876, 314712), (992, 277911), (1116, 247032), (1128, 244404), (1168, 236034), (1269, 217248), (1296, 212722), (1314, 209808), (1457, 189216), (1488, 185274), (1504, 183303), (1674, 164688), (1692, 162936), (1752, 157356), (1971, 139872), (2232, 123516), (2256, 122202), (2263, 121824), (2336, 118017), (2511, 109792), (2538, 108624), (2592, 106361), (2628, 104904), (2914, 94608), (2976, 92637), (3348, 82344), (3384, 81468), (3431, 80352), (3504, 78678), (3807, 72416), (3942, 69936), (4371, 63072), (4464, 61758), (4512, 61101), (4526, 60912), (5022, 54896), (5076, 54312), (5256, 52452), (5828, 47304), (5913, 46624), (6696, 41172), (6768, 40734), (6789, 40608), (6862, 40176), (7008, 39339), (7614, 36208), (7884, 34968), (8742, 31536), (8928, 30879), (9052, 30456), (10044, 27448), (10152, 27156), (10293, 26784), (10512, 26226), (11656, 23652), (11826, 23312), (13113, 21024), (13392, 20586), (13536, 20367), (13578, 20304), (13724, 20088), (15228, 18104), (15768, 17484)]