315167328

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 1111541760

約数和(自身を除く): 796374432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 41, 42, 48, 54, 56, 62, 63, 72, 82, 84, 93, 96, 108, 112, 123, 124, 126, 144, 164, 168, 186, 189, 216, 217, 224, 246, 248, 252, 279, 287, 288, 328, 336, 369, 372, 378, 432, 434, 492, 496, 504, 558, 574, 651, 656, 672, 738, 744, 756, 837, 861, 864, 868, 984, 992, 1008, 1107, 1116, 1148, 1271, 1302, 1312, 1476, 1488, 1512, 1674, 1681, 1722, 1736, 1953, 1968, 2016, 2214, 2232, 2296, 2542, 2583, 2604, 2952, 2976, 3024, 3348, 3362, 3444, 3472, 3813, 3906, 3936, 4428, 4464, 4592, 5043, 5084, 5166, 5208, 5859, 5904, 6048, 6696, 6724, 6888, 6944, 7626, 7749, 7812, 8856, 8897, 8928, 9184, 10086, 10168, 10332, 10416, 11439, 11718, 11767, 11808, 13392, 13448, 13776, 15129, 15252, 15498, 15624, 17712, 17794, 20172, 20336, 20664, 20832, 22878, 23436, 23534, 26691, 26784, 26896, 27552, 30258, 30504, 30996, 31248, 34317, 35301, 35424, 35588, 40344, 40672, 41328, 45387, 45756, 46872, 47068, 52111, 53382, 53792, 60516, 61008, 61992, 62496, 68634, 70602, 71176, 80073, 80688, 82656, 90774, 91512, 93744, 94136, 104222, 105903, 106764, 121032, 122016, 123984, 137268, 141204, 142352, 156333, 160146, 161376, 181548, 183024, 187488, 188272, 208444, 211806, 213528, 240219, 242064, 247968, 274536, 282408, 284704, 312666, 317709, 320292, 363096, 364777, 366048, 376544, 416888, 423612, 427056, 468999, 480438, 484128, 549072, 564816, 625332, 635418, 640584, 726192, 729554, 833776, 847224, 854112, 937998, 960876, 1094331, 1098144, 1129632, 1250664, 1270836, 1281168, 1406997, 1452384, 1459108, 1667552, 1694448, 1875996, 1921752, 2188662, 2501328, 2541672, 2562336, 2813994, 2918216, 3282993, 3388896, 3751992, 3843504, 4377324, 5002656, 5083344, 5627988, 5836432, 6565986, 7503984, 7687008, 8754648, 9848979, 10166688, 11255976, 11672864, 13131972, 15007968, 17509296, 19697958, 22511952, 26263944, 35018592, 39395916, 45023904, 52527888, 78791832, 105055776, 157583664, 315167328]

約数ペア:

[(1, 315167328), (2, 157583664), (3, 105055776), (4, 78791832), (6, 52527888), (7, 45023904), (8, 39395916), (9, 35018592), (12, 26263944), (14, 22511952), (16, 19697958), (18, 17509296), (21, 15007968), (24, 13131972), (27, 11672864), (28, 11255976), (31, 10166688), (32, 9848979), (36, 8754648), (41, 7687008), (42, 7503984), (48, 6565986), (54, 5836432), (56, 5627988), (62, 5083344), (63, 5002656), (72, 4377324), (82, 3843504), (84, 3751992), (93, 3388896), (96, 3282993), (108, 2918216), (112, 2813994), (123, 2562336), (124, 2541672), (126, 2501328), (144, 2188662), (164, 1921752), (168, 1875996), (186, 1694448), (189, 1667552), (216, 1459108), (217, 1452384), (224, 1406997), (246, 1281168), (248, 1270836), (252, 1250664), (279, 1129632), (287, 1098144), (288, 1094331), (328, 960876), (336, 937998), (369, 854112), (372, 847224), (378, 833776), (432, 729554), (434, 726192), (492, 640584), (496, 635418), (504, 625332), (558, 564816), (574, 549072), (651, 484128), (656, 480438), (672, 468999), (738, 427056), (744, 423612), (756, 416888), (837, 376544), (861, 366048), (864, 364777), (868, 363096), (984, 320292), (992, 317709), (1008, 312666), (1107, 284704), (1116, 282408), (1148, 274536), (1271, 247968), (1302, 242064), (1312, 240219), (1476, 213528), (1488, 211806), (1512, 208444), (1674, 188272), (1681, 187488), (1722, 183024), (1736, 181548), (1953, 161376), (1968, 160146), (2016, 156333), (2214, 142352), (2232, 141204), (2296, 137268), (2542, 123984), (2583, 122016), (2604, 121032), (2952, 106764), (2976, 105903), (3024, 104222), (3348, 94136), (3362, 93744), (3444, 91512), (3472, 90774), (3813, 82656), (3906, 80688), (3936, 80073), (4428, 71176), (4464, 70602), (4592, 68634), (5043, 62496), (5084, 61992), (5166, 61008), (5208, 60516), (5859, 53792), (5904, 53382), (6048, 52111), (6696, 47068), (6724, 46872), (6888, 45756), (6944, 45387), (7626, 41328), (7749, 40672), (7812, 40344), (8856, 35588), (8897, 35424), (8928, 35301), (9184, 34317), (10086, 31248), (10168, 30996), (10332, 30504), (10416, 30258), (11439, 27552), (11718, 26896), (11767, 26784), (11808, 26691), (13392, 23534), (13448, 23436), (13776, 22878), (15129, 20832), (15252, 20664), (15498, 20336), (15624, 20172), (17712, 17794)]