2715708800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1$

素因数の和:3029

約数の個数: 192

約数和(自身を含む): 7856684640

約数和(自身を除く): 5140975840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 64, 70, 80, 82, 100, 112, 128, 140, 160, 164, 175, 200, 205, 224, 280, 287, 320, 328, 350, 400, 410, 448, 560, 574, 640, 656, 700, 800, 820, 896, 1025, 1120, 1148, 1312, 1400, 1435, 1600, 1640, 2050, 2240, 2296, 2624, 2800, 2870, 2957, 3200, 3280, 4100, 4480, 4592, 5248, 5600, 5740, 5914, 6560, 7175, 8200, 9184, 11200, 11480, 11828, 13120, 14350, 14785, 16400, 18368, 20699, 22400, 22960, 23656, 26240, 28700, 29570, 32800, 36736, 41398, 45920, 47312, 57400, 59140, 65600, 73925, 82796, 91840, 94624, 103495, 114800, 118280, 121237, 131200, 147850, 165592, 183680, 189248, 206990, 229600, 236560, 242474, 295700, 331184, 378496, 413980, 459200, 473120, 484948, 517475, 591400, 606185, 662368, 827960, 848659, 918400, 946240, 969896, 1034950, 1182800, 1212370, 1324736, 1655920, 1697318, 1892480, 1939792, 2069900, 2365600, 2424740, 2649472, 3030925, 3311840, 3394636, 3879584, 4139800, 4243295, 4731200, 4849480, 6061850, 6623680, 6789272, 7759168, 8279600, 8486590, 9462400, 9698960, 12123700, 13247360, 13578544, 15518336, 16559200, 16973180, 19397920, 21216475, 24247400, 27157088, 33118400, 33946360, 38795840, 42432950, 48494800, 54314176, 66236800, 67892720, 77591680, 84865900, 96989600, 108628352, 135785440, 169731800, 193979200, 271570880, 339463600, 387958400, 543141760, 678927200, 1357854400, 2715708800]

約数ペア:

[(1, 2715708800), (2, 1357854400), (4, 678927200), (5, 543141760), (7, 387958400), (8, 339463600), (10, 271570880), (14, 193979200), (16, 169731800), (20, 135785440), (25, 108628352), (28, 96989600), (32, 84865900), (35, 77591680), (40, 67892720), (41, 66236800), (50, 54314176), (56, 48494800), (64, 42432950), (70, 38795840), (80, 33946360), (82, 33118400), (100, 27157088), (112, 24247400), (128, 21216475), (140, 19397920), (160, 16973180), (164, 16559200), (175, 15518336), (200, 13578544), (205, 13247360), (224, 12123700), (280, 9698960), (287, 9462400), (320, 8486590), (328, 8279600), (350, 7759168), (400, 6789272), (410, 6623680), (448, 6061850), (560, 4849480), (574, 4731200), (640, 4243295), (656, 4139800), (700, 3879584), (800, 3394636), (820, 3311840), (896, 3030925), (1025, 2649472), (1120, 2424740), (1148, 2365600), (1312, 2069900), (1400, 1939792), (1435, 1892480), (1600, 1697318), (1640, 1655920), (2050, 1324736), (2240, 1212370), (2296, 1182800), (2624, 1034950), (2800, 969896), (2870, 946240), (2957, 918400), (3200, 848659), (3280, 827960), (4100, 662368), (4480, 606185), (4592, 591400), (5248, 517475), (5600, 484948), (5740, 473120), (5914, 459200), (6560, 413980), (7175, 378496), (8200, 331184), (9184, 295700), (11200, 242474), (11480, 236560), (11828, 229600), (13120, 206990), (14350, 189248), (14785, 183680), (16400, 165592), (18368, 147850), (20699, 131200), (22400, 121237), (22960, 118280), (23656, 114800), (26240, 103495), (28700, 94624), (29570, 91840), (32800, 82796), (36736, 73925), (41398, 65600), (45920, 59140), (47312, 57400)]