2586299520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1195

約数の個数: 256

約数和(自身を含む): 9478656000

約数和(自身を除く): 6892356480

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, 199, 210, 224, 240, 280, 320, 336, 384, 398, 420, 448, 480, 560, 597, 640, 672, 796, 840, 896, 960, 967, 995, 1120, 1194, 1344, 1393, 1592, 1680, 1920, 1934, 1990, 2240, 2388, 2688, 2786, 2901, 2985, 3184, 3360, 3868, 3980, 4179, 4480, 4776, 4835, 5572, 5802, 5970, 6368, 6720, 6769, 6965, 7736, 7960, 8358, 9552, 9670, 11144, 11604, 11940, 12736, 13440, 13538, 13930, 14505, 15472, 15920, 16716, 19104, 19340, 20307, 20895, 22288, 23208, 23880, 25472, 27076, 27860, 29010, 30944, 31840, 33432, 33845, 38208, 38680, 40614, 41790, 44576, 46416, 47760, 54152, 55720, 58020, 61888, 63680, 66864, 67690, 76416, 77360, 81228, 83580, 89152, 92832, 95520, 101535, 108304, 111440, 116040, 123776, 127360, 133728, 135380, 154720, 162456, 167160, 178304, 185664, 191040, 192433, 203070, 216608, 222880, 232080, 267456, 270760, 309440, 324912, 334320, 371328, 382080, 384866, 406140, 433216, 445760, 464160, 534912, 541520, 577299, 618880, 649824, 668640, 769732, 812280, 866432, 891520, 928320, 962165, 1083040, 1154598, 1299648, 1337280, 1347031, 1539464, 1624560, 1856640, 1924330, 2166080, 2309196, 2599296, 2674560, 2694062, 2886495, 3078928, 3249120, 3848660, 4041093, 4332160, 4618392, 5388124, 5772990, 6157856, 6498240, 6735155, 7697320, 8082186, 9236784, 10776248, 11545980, 12315712, 12996480, 13470310, 15394640, 16164372, 18473568, 20205465, 21552496, 23091960, 24631424, 26940620, 30789280, 32328744, 36947136, 40410930, 43104992, 46183920, 53881240, 61578560, 64657488, 73894272, 80821860, 86209984, 92367840, 107762480, 123157120, 129314976, 161643720, 172419968, 184735680, 215524960, 258629952, 323287440, 369471360, 431049920, 517259904, 646574880, 862099840, 1293149760, 2586299520]

約数ペア:

[(1, 2586299520), (2, 1293149760), (3, 862099840), (4, 646574880), (5, 517259904), (6, 431049920), (7, 369471360), (8, 323287440), (10, 258629952), (12, 215524960), (14, 184735680), (15, 172419968), (16, 161643720), (20, 129314976), (21, 123157120), (24, 107762480), (28, 92367840), (30, 86209984), (32, 80821860), (35, 73894272), (40, 64657488), (42, 61578560), (48, 53881240), (56, 46183920), (60, 43104992), (64, 40410930), (70, 36947136), (80, 32328744), (84, 30789280), (96, 26940620), (105, 24631424), (112, 23091960), (120, 21552496), (128, 20205465), (140, 18473568), (160, 16164372), (168, 15394640), (192, 13470310), (199, 12996480), (210, 12315712), (224, 11545980), (240, 10776248), (280, 9236784), (320, 8082186), (336, 7697320), (384, 6735155), (398, 6498240), (420, 6157856), (448, 5772990), (480, 5388124), (560, 4618392), (597, 4332160), (640, 4041093), (672, 3848660), (796, 3249120), (840, 3078928), (896, 2886495), (960, 2694062), (967, 2674560), (995, 2599296), (1120, 2309196), (1194, 2166080), (1344, 1924330), (1393, 1856640), (1592, 1624560), (1680, 1539464), (1920, 1347031), (1934, 1337280), (1990, 1299648), (2240, 1154598), (2388, 1083040), (2688, 962165), (2786, 928320), (2901, 891520), (2985, 866432), (3184, 812280), (3360, 769732), (3868, 668640), (3980, 649824), (4179, 618880), (4480, 577299), (4776, 541520), (4835, 534912), (5572, 464160), (5802, 445760), (5970, 433216), (6368, 406140), (6720, 384866), (6769, 382080), (6965, 371328), (7736, 334320), (7960, 324912), (8358, 309440), (9552, 270760), (9670, 267456), (11144, 232080), (11604, 222880), (11940, 216608), (12736, 203070), (13440, 192433), (13538, 191040), (13930, 185664), (14505, 178304), (15472, 167160), (15920, 162456), (16716, 154720), (19104, 135380), (19340, 133728), (20307, 127360), (20895, 123776), (22288, 116040), (23208, 111440), (23880, 108304), (25472, 101535), (27076, 95520), (27860, 92832), (29010, 89152), (30944, 83580), (31840, 81228), (33432, 77360), (33845, 76416), (38208, 67690), (38680, 66864), (40614, 63680), (41790, 61888), (44576, 58020), (46416, 55720), (47760, 54152)]