315876672

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1115

約数の個数: 168

約数和(自身を含む): 989279200

約数和(自身を除く): 673402528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1069, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2138, 2592, 2736, 3078, 3207, 3648, 3888, 4104, 4276, 4617, 5184, 5472, 6156, 6414, 7776, 8208, 8552, 9234, 9621, 10944, 12312, 12828, 15552, 16416, 17104, 18468, 19242, 20311, 24624, 25656, 28863, 32832, 34208, 36936, 38484, 40622, 49248, 51312, 57726, 60933, 68416, 73872, 76968, 81244, 86589, 98496, 102624, 115452, 121866, 147744, 153936, 162488, 173178, 182799, 205248, 230904, 243732, 259767, 295488, 307872, 324976, 346356, 365598, 461808, 487464, 519534, 548397, 615744, 649952, 692712, 731196, 923616, 974928, 1039068, 1096794, 1299904, 1385424, 1462392, 1645191, 1847232, 1949856, 2078136, 2193588, 2770848, 2924784, 3290382, 3899712, 4156272, 4387176, 4935573, 5541696, 5849568, 6580764, 8312544, 8774352, 9871146, 11699136, 13161528, 16625088, 17548704, 19742292, 26323056, 35097408, 39484584, 52646112, 78969168, 105292224, 157938336, 315876672]

約数ペア:

[(1, 315876672), (2, 157938336), (3, 105292224), (4, 78969168), (6, 52646112), (8, 39484584), (9, 35097408), (12, 26323056), (16, 19742292), (18, 17548704), (19, 16625088), (24, 13161528), (27, 11699136), (32, 9871146), (36, 8774352), (38, 8312544), (48, 6580764), (54, 5849568), (57, 5541696), (64, 4935573), (72, 4387176), (76, 4156272), (81, 3899712), (96, 3290382), (108, 2924784), (114, 2770848), (144, 2193588), (152, 2078136), (162, 1949856), (171, 1847232), (192, 1645191), (216, 1462392), (228, 1385424), (243, 1299904), (288, 1096794), (304, 1039068), (324, 974928), (342, 923616), (432, 731196), (456, 692712), (486, 649952), (513, 615744), (576, 548397), (608, 519534), (648, 487464), (684, 461808), (864, 365598), (912, 346356), (972, 324976), (1026, 307872), (1069, 295488), (1216, 259767), (1296, 243732), (1368, 230904), (1539, 205248), (1728, 182799), (1824, 173178), (1944, 162488), (2052, 153936), (2138, 147744), (2592, 121866), (2736, 115452), (3078, 102624), (3207, 98496), (3648, 86589), (3888, 81244), (4104, 76968), (4276, 73872), (4617, 68416), (5184, 60933), (5472, 57726), (6156, 51312), (6414, 49248), (7776, 40622), (8208, 38484), (8552, 36936), (9234, 34208), (9621, 32832), (10944, 28863), (12312, 25656), (12828, 24624), (15552, 20311), (16416, 19242), (17104, 18468)]