1320292512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2116

約数の個数: 288

約数和(自身を含む): 4844810880

約数和(自身を除く): 3524518368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 32, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 96, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 224, 231, 232, 252, 261, 264, 288, 308, 319, 336, 348, 352, 396, 406, 462, 464, 504, 522, 528, 609, 616, 638, 672, 693, 696, 792, 812, 924, 928, 957, 1008, 1044, 1056, 1218, 1232, 1276, 1386, 1392, 1584, 1624, 1827, 1848, 1914, 2016, 2053, 2088, 2233, 2436, 2464, 2552, 2772, 2784, 2871, 3168, 3248, 3654, 3696, 3828, 4106, 4176, 4466, 4872, 5104, 5544, 5742, 6159, 6496, 6699, 7308, 7392, 7656, 8212, 8352, 8932, 9744, 10208, 11088, 11484, 12318, 13398, 14371, 14616, 15312, 16424, 17864, 18477, 19488, 20097, 22176, 22583, 22968, 24636, 26796, 28742, 29232, 30624, 32848, 35728, 36954, 40194, 43113, 45166, 45936, 49272, 53592, 57484, 58464, 59537, 65696, 67749, 71456, 73908, 80388, 86226, 90332, 91872, 98544, 107184, 114968, 119074, 129339, 135498, 147816, 158081, 160776, 172452, 178611, 180664, 197088, 203247, 214368, 229936, 238148, 258678, 270996, 295632, 316162, 321552, 344904, 357222, 361328, 406494, 416759, 459872, 474243, 476296, 517356, 535833, 541992, 591264, 632324, 643104, 654907, 689808, 714444, 722656, 812988, 833518, 948486, 952592, 1034712, 1071666, 1083984, 1250277, 1264648, 1309814, 1379616, 1422729, 1428888, 1625976, 1667036, 1896972, 1905184, 1964721, 2069424, 2143332, 2167968, 2500554, 2529296, 2619628, 2845458, 2857776, 3251952, 3334072, 3750831, 3793944, 3929442, 4138848, 4286664, 4584349, 5001108, 5058592, 5239256, 5690916, 5715552, 5894163, 6503904, 6668144, 7501662, 7587888, 7858884, 8573328, 9168698, 10002216, 10478512, 11381832, 11788326, 13336288, 13753047, 15003324, 15175776, 15717768, 17146656, 18337396, 20004432, 20957024, 22763664, 23576652, 27506094, 30006648, 31435536, 36674792, 40008864, 41259141, 45527328, 47153304, 55012188, 60013296, 62871072, 73349584, 82518282, 94306608, 110024376, 120026592, 146699168, 165036564, 188613216, 220048752, 330073128, 440097504, 660146256, 1320292512]

約数ペア:

[(1, 1320292512), (2, 660146256), (3, 440097504), (4, 330073128), (6, 220048752), (7, 188613216), (8, 165036564), (9, 146699168), (11, 120026592), (12, 110024376), (14, 94306608), (16, 82518282), (18, 73349584), (21, 62871072), (22, 60013296), (24, 55012188), (28, 47153304), (29, 45527328), (32, 41259141), (33, 40008864), (36, 36674792), (42, 31435536), (44, 30006648), (48, 27506094), (56, 23576652), (58, 22763664), (63, 20957024), (66, 20004432), (72, 18337396), (77, 17146656), (84, 15717768), (87, 15175776), (88, 15003324), (96, 13753047), (99, 13336288), (112, 11788326), (116, 11381832), (126, 10478512), (132, 10002216), (144, 9168698), (154, 8573328), (168, 7858884), (174, 7587888), (176, 7501662), (198, 6668144), (203, 6503904), (224, 5894163), (231, 5715552), (232, 5690916), (252, 5239256), (261, 5058592), (264, 5001108), (288, 4584349), (308, 4286664), (319, 4138848), (336, 3929442), (348, 3793944), (352, 3750831), (396, 3334072), (406, 3251952), (462, 2857776), (464, 2845458), (504, 2619628), (522, 2529296), (528, 2500554), (609, 2167968), (616, 2143332), (638, 2069424), (672, 1964721), (693, 1905184), (696, 1896972), (792, 1667036), (812, 1625976), (924, 1428888), (928, 1422729), (957, 1379616), (1008, 1309814), (1044, 1264648), (1056, 1250277), (1218, 1083984), (1232, 1071666), (1276, 1034712), (1386, 952592), (1392, 948486), (1584, 833518), (1624, 812988), (1827, 722656), (1848, 714444), (1914, 689808), (2016, 654907), (2053, 643104), (2088, 632324), (2233, 591264), (2436, 541992), (2464, 535833), (2552, 517356), (2772, 476296), (2784, 474243), (2871, 459872), (3168, 416759), (3248, 406494), (3654, 361328), (3696, 357222), (3828, 344904), (4106, 321552), (4176, 316162), (4466, 295632), (4872, 270996), (5104, 258678), (5544, 238148), (5742, 229936), (6159, 214368), (6496, 203247), (6699, 197088), (7308, 180664), (7392, 178611), (7656, 172452), (8212, 160776), (8352, 158081), (8932, 147816), (9744, 135498), (10208, 129339), (11088, 119074), (11484, 114968), (12318, 107184), (13398, 98544), (14371, 91872), (14616, 90332), (15312, 86226), (16424, 80388), (17864, 73908), (18477, 71456), (19488, 67749), (20097, 65696), (22176, 59537), (22583, 58464), (22968, 57484), (24636, 53592), (26796, 49272), (28742, 45936), (29232, 45166), (30624, 43113), (32848, 40194), (35728, 36954)]