1029456960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:833

約数の個数: 224

約数和(自身を含む): 3755136000

約数和(自身を除く): 2725679040

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, 140, 160, 168, 192, 210, 224, 240, 280, 307, 320, 336, 420, 448, 480, 499, 560, 614, 672, 840, 921, 960, 998, 1120, 1228, 1344, 1497, 1535, 1680, 1842, 1996, 2149, 2240, 2456, 2495, 2994, 3070, 3360, 3493, 3684, 3992, 4298, 4605, 4912, 4990, 5988, 6140, 6447, 6720, 6986, 7368, 7485, 7984, 8596, 9210, 9824, 9980, 10479, 10745, 11976, 12280, 12894, 13972, 14736, 14970, 15968, 17192, 17465, 18420, 19648, 19960, 20958, 21490, 23952, 24560, 25788, 27944, 29472, 29940, 31936, 32235, 34384, 34930, 36840, 39920, 41916, 42980, 47904, 49120, 51576, 52395, 55888, 58944, 59880, 64470, 68768, 69860, 73680, 79840, 83832, 85960, 95808, 98240, 103152, 104790, 111776, 119760, 128940, 137536, 139720, 147360, 153193, 159680, 167664, 171920, 206304, 209580, 223552, 239520, 257880, 279440, 294720, 306386, 335328, 343840, 412608, 419160, 459579, 479040, 515760, 558880, 612772, 670656, 687680, 765965, 838320, 919158, 1031520, 1072351, 1117760, 1225544, 1531930, 1676640, 1838316, 2063040, 2144702, 2297895, 2451088, 3063860, 3217053, 3353280, 3676632, 4289404, 4595790, 4902176, 5361755, 6127720, 6434106, 7353264, 8578808, 9191580, 9804352, 10723510, 12255440, 12868212, 14706528, 16085265, 17157616, 18383160, 21447020, 24510880, 25736424, 29413056, 32170530, 34315232, 36766320, 42894040, 49021760, 51472848, 64341060, 68630464, 73532640, 85788080, 102945696, 128682120, 147065280, 171576160, 205891392, 257364240, 343152320, 514728480, 1029456960]

約数ペア:

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