6813948720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{64969}}^1$

素因数の和:65027

約数の個数: 160

約数和(自身を含む): 23202086400

約数和(自身を除く): 16388137680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1840, 2185, 2280, 2622, 2760, 3496, 4370, 4560, 5244, 5520, 6555, 6992, 8740, 10488, 13110, 17480, 20976, 26220, 34960, 52440, 64969, 104880, 129938, 194907, 259876, 324845, 389814, 519752, 649690, 779628, 974535, 1039504, 1234411, 1299380, 1494287, 1559256, 1949070, 2468822, 2598760, 2988574, 3118512, 3703233, 3898140, 4482861, 4937644, 5197520, 5977148, 6172055, 7406466, 7471435, 7796280, 8965722, 9875288, 11954296, 12344110, 14812932, 14942870, 15592560, 17931444, 18516165, 19750576, 22414305, 23908592, 24688220, 28391453, 29625864, 29885740, 35862888, 37032330, 44828610, 49376440, 56782906, 59251728, 59771480, 71725776, 74064660, 85174359, 89657220, 98752880, 113565812, 119542960, 141957265, 148129320, 170348718, 179314440, 227131624, 283914530, 296258640, 340697436, 358628880, 425871795, 454263248, 567829060, 681394872, 851743590, 1135658120, 1362789744, 1703487180, 2271316240, 3406974360, 6813948720]

約数ペア:

[(1, 6813948720), (2, 3406974360), (3, 2271316240), (4, 1703487180), (5, 1362789744), (6, 1135658120), (8, 851743590), (10, 681394872), (12, 567829060), (15, 454263248), (16, 425871795), (19, 358628880), (20, 340697436), (23, 296258640), (24, 283914530), (30, 227131624), (38, 179314440), (40, 170348718), (46, 148129320), (48, 141957265), (57, 119542960), (60, 113565812), (69, 98752880), (76, 89657220), (80, 85174359), (92, 74064660), (95, 71725776), (114, 59771480), (115, 59251728), (120, 56782906), (138, 49376440), (152, 44828610), (184, 37032330), (190, 35862888), (228, 29885740), (230, 29625864), (240, 28391453), (276, 24688220), (285, 23908592), (304, 22414305), (345, 19750576), (368, 18516165), (380, 17931444), (437, 15592560), (456, 14942870), (460, 14812932), (552, 12344110), (570, 11954296), (690, 9875288), (760, 8965722), (874, 7796280), (912, 7471435), (920, 7406466), (1104, 6172055), (1140, 5977148), (1311, 5197520), (1380, 4937644), (1520, 4482861), (1748, 3898140), (1840, 3703233), (2185, 3118512), (2280, 2988574), (2622, 2598760), (2760, 2468822), (3496, 1949070), (4370, 1559256), (4560, 1494287), (5244, 1299380), (5520, 1234411), (6555, 1039504), (6992, 974535), (8740, 779628), (10488, 649690), (13110, 519752), (17480, 389814), (20976, 324845), (26220, 259876), (34960, 194907), (52440, 129938), (64969, 104880)]