200699520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 743212800

約数和(自身を除く): 542513280

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, 109, 112, 120, 128, 137, 140, 160, 168, 192, 210, 218, 224, 240, 274, 280, 320, 327, 336, 384, 411, 420, 436, 448, 480, 545, 548, 560, 640, 654, 672, 685, 763, 822, 840, 872, 896, 959, 960, 1090, 1096, 1120, 1308, 1344, 1370, 1526, 1635, 1644, 1680, 1744, 1918, 1920, 2055, 2180, 2192, 2240, 2289, 2616, 2688, 2740, 2877, 3052, 3270, 3288, 3360, 3488, 3815, 3836, 4110, 4360, 4384, 4480, 4578, 4795, 5232, 5480, 5754, 6104, 6540, 6576, 6720, 6976, 7630, 7672, 8220, 8720, 8768, 9156, 9590, 10464, 10960, 11445, 11508, 12208, 13080, 13152, 13440, 13952, 14385, 14933, 15260, 15344, 16440, 17440, 17536, 18312, 19180, 20928, 21920, 22890, 23016, 24416, 26160, 26304, 28770, 29866, 30520, 30688, 32880, 34880, 36624, 38360, 41856, 43840, 44799, 45780, 46032, 48832, 52320, 52608, 57540, 59732, 61040, 61376, 65760, 69760, 73248, 74665, 76720, 87680, 89598, 91560, 92064, 97664, 104531, 104640, 115080, 119464, 122080, 122752, 131520, 146496, 149330, 153440, 179196, 183120, 184128, 209062, 209280, 223995, 230160, 238928, 244160, 263040, 292992, 298660, 306880, 313593, 358392, 366240, 368256, 418124, 447990, 460320, 477856, 488320, 522655, 597320, 613760, 627186, 716784, 732480, 836248, 895980, 920640, 955712, 1045310, 1194640, 1254372, 1433568, 1464960, 1567965, 1672496, 1791960, 1841280, 1911424, 2090620, 2389280, 2508744, 2867136, 3135930, 3344992, 3583920, 4181240, 4778560, 5017488, 5734272, 6271860, 6689984, 7167840, 8362480, 9557120, 10034976, 12543720, 13379968, 14335680, 16724960, 20069952, 25087440, 28671360, 33449920, 40139904, 50174880, 66899840, 100349760, 200699520]

約数ペア:

[(1, 200699520), (2, 100349760), (3, 66899840), (4, 50174880), (5, 40139904), (6, 33449920), (7, 28671360), (8, 25087440), (10, 20069952), (12, 16724960), (14, 14335680), (15, 13379968), (16, 12543720), (20, 10034976), (21, 9557120), (24, 8362480), (28, 7167840), (30, 6689984), (32, 6271860), (35, 5734272), (40, 5017488), (42, 4778560), (48, 4181240), (56, 3583920), (60, 3344992), (64, 3135930), (70, 2867136), (80, 2508744), (84, 2389280), (96, 2090620), (105, 1911424), (109, 1841280), (112, 1791960), (120, 1672496), (128, 1567965), (137, 1464960), (140, 1433568), (160, 1254372), (168, 1194640), (192, 1045310), (210, 955712), (218, 920640), (224, 895980), (240, 836248), (274, 732480), (280, 716784), (320, 627186), (327, 613760), (336, 597320), (384, 522655), (411, 488320), (420, 477856), (436, 460320), (448, 447990), (480, 418124), (545, 368256), (548, 366240), (560, 358392), (640, 313593), (654, 306880), (672, 298660), (685, 292992), (763, 263040), (822, 244160), (840, 238928), (872, 230160), (896, 223995), (959, 209280), (960, 209062), (1090, 184128), (1096, 183120), (1120, 179196), (1308, 153440), (1344, 149330), (1370, 146496), (1526, 131520), (1635, 122752), (1644, 122080), (1680, 119464), (1744, 115080), (1918, 104640), (1920, 104531), (2055, 97664), (2180, 92064), (2192, 91560), (2240, 89598), (2289, 87680), (2616, 76720), (2688, 74665), (2740, 73248), (2877, 69760), (3052, 65760), (3270, 61376), (3288, 61040), (3360, 59732), (3488, 57540), (3815, 52608), (3836, 52320), (4110, 48832), (4360, 46032), (4384, 45780), (4480, 44799), (4578, 43840), (4795, 41856), (5232, 38360), (5480, 36624), (5754, 34880), (6104, 32880), (6540, 30688), (6576, 30520), (6720, 29866), (6976, 28770), (7630, 26304), (7672, 26160), (8220, 24416), (8720, 23016), (8768, 22890), (9156, 21920), (9590, 20928), (10464, 19180), (10960, 18312), (11445, 17536), (11508, 17440), (12208, 16440), (13080, 15344), (13152, 15260), (13440, 14933), (13952, 14385)]