2058913920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:835

約数の個数: 256

約数和(自身を含む): 7539840000

約数和(自身を除く): 5480926080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 307, 320, 336, 384, 420, 448, 480, 499, 560, 614, 640, 672, 840, 896, 921, 960, 998, 1120, 1228, 1344, 1497, 1535, 1680, 1842, 1920, 1996, 2149, 2240, 2456, 2495, 2688, 2994, 3070, 3360, 3493, 3684, 3992, 4298, 4480, 4605, 4912, 4990, 5988, 6140, 6447, 6720, 6986, 7368, 7485, 7984, 8596, 9210, 9824, 9980, 10479, 10745, 11976, 12280, 12894, 13440, 13972, 14736, 14970, 15968, 17192, 17465, 18420, 19648, 19960, 20958, 21490, 23952, 24560, 25788, 27944, 29472, 29940, 31936, 32235, 34384, 34930, 36840, 39296, 39920, 41916, 42980, 47904, 49120, 51576, 52395, 55888, 58944, 59880, 63872, 64470, 68768, 69860, 73680, 79840, 83832, 85960, 95808, 98240, 103152, 104790, 111776, 117888, 119760, 128940, 137536, 139720, 147360, 153193, 159680, 167664, 171920, 191616, 196480, 206304, 209580, 223552, 239520, 257880, 275072, 279440, 294720, 306386, 319360, 335328, 343840, 412608, 419160, 447104, 459579, 479040, 515760, 558880, 589440, 612772, 670656, 687680, 765965, 825216, 838320, 919158, 958080, 1031520, 1072351, 1117760, 1225544, 1341312, 1375360, 1531930, 1676640, 1838316, 2063040, 2144702, 2235520, 2297895, 2451088, 3063860, 3217053, 3353280, 3676632, 4126080, 4289404, 4595790, 4902176, 5361755, 6127720, 6434106, 6706560, 7353264, 8578808, 9191580, 9804352, 10723510, 12255440, 12868212, 14706528, 16085265, 17157616, 18383160, 19608704, 21447020, 24510880, 25736424, 29413056, 32170530, 34315232, 36766320, 42894040, 49021760, 51472848, 58826112, 64341060, 68630464, 73532640, 85788080, 98043520, 102945696, 128682120, 137260928, 147065280, 171576160, 205891392, 257364240, 294130560, 343152320, 411782784, 514728480, 686304640, 1029456960, 2058913920]

約数ペア:

[(1, 2058913920), (2, 1029456960), (3, 686304640), (4, 514728480), (5, 411782784), (6, 343152320), (7, 294130560), (8, 257364240), (10, 205891392), (12, 171576160), (14, 147065280), (15, 137260928), (16, 128682120), (20, 102945696), (21, 98043520), (24, 85788080), (28, 73532640), (30, 68630464), (32, 64341060), (35, 58826112), (40, 51472848), (42, 49021760), (48, 42894040), (56, 36766320), (60, 34315232), (64, 32170530), (70, 29413056), (80, 25736424), (84, 24510880), (96, 21447020), (105, 19608704), (112, 18383160), (120, 17157616), (128, 16085265), (140, 14706528), (160, 12868212), (168, 12255440), (192, 10723510), (210, 9804352), (224, 9191580), (240, 8578808), (280, 7353264), (307, 6706560), (320, 6434106), (336, 6127720), (384, 5361755), (420, 4902176), (448, 4595790), (480, 4289404), (499, 4126080), (560, 3676632), (614, 3353280), (640, 3217053), (672, 3063860), (840, 2451088), (896, 2297895), (921, 2235520), (960, 2144702), (998, 2063040), (1120, 1838316), (1228, 1676640), (1344, 1531930), (1497, 1375360), (1535, 1341312), (1680, 1225544), (1842, 1117760), (1920, 1072351), (1996, 1031520), (2149, 958080), (2240, 919158), (2456, 838320), (2495, 825216), (2688, 765965), (2994, 687680), (3070, 670656), (3360, 612772), (3493, 589440), (3684, 558880), (3992, 515760), (4298, 479040), (4480, 459579), (4605, 447104), (4912, 419160), (4990, 412608), (5988, 343840), (6140, 335328), (6447, 319360), (6720, 306386), (6986, 294720), (7368, 279440), (7485, 275072), (7984, 257880), (8596, 239520), (9210, 223552), (9824, 209580), (9980, 206304), (10479, 196480), (10745, 191616), (11976, 171920), (12280, 167664), (12894, 159680), (13440, 153193), (13972, 147360), (14736, 139720), (14970, 137536), (15968, 128940), (17192, 119760), (17465, 117888), (18420, 111776), (19648, 104790), (19960, 103152), (20958, 98240), (21490, 95808), (23952, 85960), (24560, 83832), (25788, 79840), (27944, 73680), (29472, 69860), (29940, 68768), (31936, 64470), (32235, 63872), (34384, 59880), (34930, 58944), (36840, 55888), (39296, 52395), (39920, 51576), (41916, 49120), (42980, 47904)]