16343886720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2437}}^1$

素因数の和:2965

約数の個数: 256

約数和(自身を含む): 59682240000

約数和(自身を除く): 43338353280

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, 320, 336, 384, 420, 448, 480, 499, 560, 640, 672, 840, 896, 960, 998, 1120, 1344, 1497, 1680, 1920, 1996, 2240, 2437, 2495, 2688, 2994, 3360, 3493, 3992, 4480, 4874, 4990, 5988, 6720, 6986, 7311, 7485, 7984, 9748, 9980, 10479, 11976, 12185, 13440, 13972, 14622, 14970, 15968, 17059, 17465, 19496, 19960, 20958, 23952, 24370, 27944, 29244, 29940, 31936, 34118, 34930, 36555, 38992, 39920, 41916, 47904, 48740, 51177, 52395, 55888, 58488, 59880, 63872, 68236, 69860, 73110, 77984, 79840, 83832, 85295, 95808, 97480, 102354, 104790, 111776, 116976, 119760, 136472, 139720, 146220, 155968, 159680, 167664, 170590, 191616, 194960, 204708, 209580, 223552, 233952, 239520, 255885, 272944, 279440, 292440, 311936, 319360, 335328, 341180, 389920, 409416, 419160, 447104, 467904, 479040, 511770, 545888, 558880, 584880, 670656, 682360, 779840, 818832, 838320, 935808, 958080, 1023540, 1091776, 1117760, 1169760, 1216063, 1341312, 1364720, 1559680, 1637664, 1676640, 2047080, 2183552, 2235520, 2339520, 2432126, 2729440, 3275328, 3353280, 3648189, 4094160, 4679040, 4864252, 5458880, 6080315, 6550656, 6706560, 7296378, 8188320, 8512441, 9728504, 10917760, 12160630, 14592756, 16376640, 17024882, 18240945, 19457008, 24321260, 25537323, 29185512, 32753280, 34049764, 36481890, 38914016, 42562205, 48642520, 51074646, 58371024, 68099528, 72963780, 77828032, 85124410, 97285040, 102149292, 116742048, 127686615, 136199056, 145927560, 155656064, 170248820, 194570080, 204298584, 233484096, 255373230, 272398112, 291855120, 340497640, 389140160, 408597168, 466968192, 510746460, 544796224, 583710240, 680995280, 778280320, 817194336, 1021492920, 1089592448, 1167420480, 1361990560, 1634388672, 2042985840, 2334840960, 2723981120, 3268777344, 4085971680, 5447962240, 8171943360, 16343886720]

約数ペア:

[(1, 16343886720), (2, 8171943360), (3, 5447962240), (4, 4085971680), (5, 3268777344), (6, 2723981120), (7, 2334840960), (8, 2042985840), (10, 1634388672), (12, 1361990560), (14, 1167420480), (15, 1089592448), (16, 1021492920), (20, 817194336), (21, 778280320), (24, 680995280), (28, 583710240), (30, 544796224), (32, 510746460), (35, 466968192), (40, 408597168), (42, 389140160), (48, 340497640), (56, 291855120), (60, 272398112), (64, 255373230), (70, 233484096), (80, 204298584), (84, 194570080), (96, 170248820), (105, 155656064), (112, 145927560), (120, 136199056), (128, 127686615), (140, 116742048), (160, 102149292), (168, 97285040), (192, 85124410), (210, 77828032), (224, 72963780), (240, 68099528), (280, 58371024), (320, 51074646), (336, 48642520), (384, 42562205), (420, 38914016), (448, 36481890), (480, 34049764), (499, 32753280), (560, 29185512), (640, 25537323), (672, 24321260), (840, 19457008), (896, 18240945), (960, 17024882), (998, 16376640), (1120, 14592756), (1344, 12160630), (1497, 10917760), (1680, 9728504), (1920, 8512441), (1996, 8188320), (2240, 7296378), (2437, 6706560), (2495, 6550656), (2688, 6080315), (2994, 5458880), (3360, 4864252), (3493, 4679040), (3992, 4094160), (4480, 3648189), (4874, 3353280), (4990, 3275328), (5988, 2729440), (6720, 2432126), (6986, 2339520), (7311, 2235520), (7485, 2183552), (7984, 2047080), (9748, 1676640), (9980, 1637664), (10479, 1559680), (11976, 1364720), (12185, 1341312), (13440, 1216063), (13972, 1169760), (14622, 1117760), (14970, 1091776), (15968, 1023540), (17059, 958080), (17465, 935808), (19496, 838320), (19960, 818832), (20958, 779840), (23952, 682360), (24370, 670656), (27944, 584880), (29244, 558880), (29940, 545888), (31936, 511770), (34118, 479040), (34930, 467904), (36555, 447104), (38992, 419160), (39920, 409416), (41916, 389920), (47904, 341180), (48740, 335328), (51177, 319360), (52395, 311936), (55888, 292440), (58488, 279440), (59880, 272944), (63872, 255885), (68236, 239520), (69860, 233952), (73110, 223552), (77984, 209580), (79840, 204708), (83832, 194960), (85295, 191616), (95808, 170590), (97480, 167664), (102354, 159680), (104790, 155968), (111776, 146220), (116976, 139720), (119760, 136472)]