80038368

素因数分解:

$2^5\times 3^6\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 168

約数和(自身を含む): 244587168

約数和(自身を除く): 164548800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 73, 81, 94, 96, 108, 141, 144, 146, 162, 188, 216, 219, 243, 282, 288, 292, 324, 376, 423, 432, 438, 486, 564, 584, 648, 657, 729, 752, 846, 864, 876, 972, 1128, 1168, 1269, 1296, 1314, 1458, 1504, 1692, 1752, 1944, 1971, 2256, 2336, 2538, 2592, 2628, 2916, 3384, 3431, 3504, 3807, 3888, 3942, 4512, 5076, 5256, 5832, 5913, 6768, 6862, 7008, 7614, 7776, 7884, 10152, 10293, 10512, 11421, 11664, 11826, 13536, 13724, 15228, 15768, 17739, 20304, 20586, 21024, 22842, 23328, 23652, 27448, 30456, 30879, 31536, 34263, 35478, 40608, 41172, 45684, 47304, 53217, 54896, 60912, 61758, 63072, 68526, 70956, 82344, 91368, 92637, 94608, 106434, 109792, 121824, 123516, 137052, 141912, 164688, 182736, 185274, 189216, 212868, 247032, 274104, 277911, 283824, 329376, 365472, 370548, 425736, 494064, 548208, 555822, 567648, 741096, 833733, 851472, 988128, 1096416, 1111644, 1482192, 1667466, 1702944, 2223288, 2501199, 2964384, 3334932, 4446576, 5002398, 6669864, 8893152, 10004796, 13339728, 20009592, 26679456, 40019184, 80038368]

約数ペア:

[(1, 80038368), (2, 40019184), (3, 26679456), (4, 20009592), (6, 13339728), (8, 10004796), (9, 8893152), (12, 6669864), (16, 5002398), (18, 4446576), (24, 3334932), (27, 2964384), (32, 2501199), (36, 2223288), (47, 1702944), (48, 1667466), (54, 1482192), (72, 1111644), (73, 1096416), (81, 988128), (94, 851472), (96, 833733), (108, 741096), (141, 567648), (144, 555822), (146, 548208), (162, 494064), (188, 425736), (216, 370548), (219, 365472), (243, 329376), (282, 283824), (288, 277911), (292, 274104), (324, 247032), (376, 212868), (423, 189216), (432, 185274), (438, 182736), (486, 164688), (564, 141912), (584, 137052), (648, 123516), (657, 121824), (729, 109792), (752, 106434), (846, 94608), (864, 92637), (876, 91368), (972, 82344), (1128, 70956), (1168, 68526), (1269, 63072), (1296, 61758), (1314, 60912), (1458, 54896), (1504, 53217), (1692, 47304), (1752, 45684), (1944, 41172), (1971, 40608), (2256, 35478), (2336, 34263), (2538, 31536), (2592, 30879), (2628, 30456), (2916, 27448), (3384, 23652), (3431, 23328), (3504, 22842), (3807, 21024), (3888, 20586), (3942, 20304), (4512, 17739), (5076, 15768), (5256, 15228), (5832, 13724), (5913, 13536), (6768, 11826), (6862, 11664), (7008, 11421), (7614, 10512), (7776, 10293), (7884, 10152)]