768294240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2269

約数の個数: 192

約数和(自身を含む): 2793014784

約数和(自身を除く): 2024720544

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, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 2137, 2140, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4274, 4280, 4494, 5136, 5992, 6411, 6420, 7490, 8548, 8560, 8988, 10272, 10685, 11235, 11984, 12822, 12840, 14959, 14980, 17096, 17120, 17976, 21370, 22470, 23968, 25644, 25680, 29918, 29960, 32055, 34192, 35952, 42740, 44877, 44940, 51288, 51360, 59836, 59920, 64110, 68384, 71904, 74795, 85480, 89754, 89880, 102576, 119672, 119840, 128220, 149590, 170960, 179508, 179760, 205152, 224385, 228659, 239344, 256440, 299180, 341920, 359016, 359520, 448770, 457318, 478688, 512880, 598360, 685977, 718032, 897540, 914636, 1025760, 1143295, 1196720, 1371954, 1436064, 1600613, 1795080, 1829272, 2286590, 2393440, 2743908, 3201226, 3429885, 3590160, 3658544, 4573180, 4801839, 5487816, 6402452, 6859770, 7180320, 7317088, 8003065, 9146360, 9603678, 10975632, 12804904, 13719540, 16006130, 18292720, 19207356, 21951264, 24009195, 25609808, 27439080, 32012260, 36585440, 38414712, 48018390, 51219616, 54878160, 64024520, 76829424, 96036780, 109756320, 128049040, 153658848, 192073560, 256098080, 384147120, 768294240]

約数ペア:

[(1, 768294240), (2, 384147120), (3, 256098080), (4, 192073560), (5, 153658848), (6, 128049040), (7, 109756320), (8, 96036780), (10, 76829424), (12, 64024520), (14, 54878160), (15, 51219616), (16, 48018390), (20, 38414712), (21, 36585440), (24, 32012260), (28, 27439080), (30, 25609808), (32, 24009195), (35, 21951264), (40, 19207356), (42, 18292720), (48, 16006130), (56, 13719540), (60, 12804904), (70, 10975632), (80, 9603678), (84, 9146360), (96, 8003065), (105, 7317088), (107, 7180320), (112, 6859770), (120, 6402452), (140, 5487816), (160, 4801839), (168, 4573180), (210, 3658544), (214, 3590160), (224, 3429885), (240, 3201226), (280, 2743908), (321, 2393440), (336, 2286590), (420, 1829272), (428, 1795080), (480, 1600613), (535, 1436064), (560, 1371954), (642, 1196720), (672, 1143295), (749, 1025760), (840, 914636), (856, 897540), (1070, 718032), (1120, 685977), (1284, 598360), (1498, 512880), (1605, 478688), (1680, 457318), (1712, 448770), (2137, 359520), (2140, 359016), (2247, 341920), (2568, 299180), (2996, 256440), (3210, 239344), (3360, 228659), (3424, 224385), (3745, 205152), (4274, 179760), (4280, 179508), (4494, 170960), (5136, 149590), (5992, 128220), (6411, 119840), (6420, 119672), (7490, 102576), (8548, 89880), (8560, 89754), (8988, 85480), (10272, 74795), (10685, 71904), (11235, 68384), (11984, 64110), (12822, 59920), (12840, 59836), (14959, 51360), (14980, 51288), (17096, 44940), (17120, 44877), (17976, 42740), (21370, 35952), (22470, 34192), (23968, 32055), (25644, 29960), (25680, 29918)]