2067750720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:403

約数の個数: 448

約数和(自身を含む): 8427110400

約数和(自身を除く): 6359359680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 179, 180, 189, 191, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 358, 360, 378, 382, 420, 432, 448, 480, 504, 537, 540, 560, 573, 576, 630, 672, 716, 720, 756, 764, 840, 864, 895, 945, 955, 960, 1008, 1074, 1080, 1120, 1146, 1253, 1260, 1337, 1344, 1432, 1440, 1512, 1528, 1611, 1680, 1719, 1728, 1790, 1890, 1910, 2016, 2148, 2160, 2240, 2292, 2506, 2520, 2674, 2685, 2864, 2865, 2880, 3024, 3056, 3222, 3360, 3438, 3580, 3759, 3780, 3820, 4011, 4032, 4296, 4320, 4584, 4833, 5012, 5040, 5157, 5348, 5370, 5728, 5730, 6048, 6112, 6265, 6444, 6685, 6720, 6876, 7160, 7518, 7560, 7640, 8022, 8055, 8592, 8595, 8640, 9168, 9666, 10024, 10080, 10314, 10696, 10740, 11277, 11456, 11460, 12033, 12096, 12224, 12530, 12888, 13370, 13752, 14320, 15036, 15120, 15280, 16044, 16110, 17184, 17190, 18336, 18795, 19332, 20048, 20055, 20160, 20628, 21392, 21480, 22554, 22920, 24066, 24165, 25060, 25776, 25785, 26740, 27504, 28640, 30072, 30240, 30560, 32088, 32220, 33831, 34189, 34368, 34380, 36099, 36672, 37590, 38664, 40096, 40110, 41256, 42784, 42960, 45108, 45840, 48132, 48330, 50120, 51552, 51570, 53480, 55008, 56385, 57280, 60144, 60165, 60480, 61120, 64176, 64440, 67662, 68378, 68760, 72198, 75180, 77328, 80192, 80220, 82512, 85568, 85920, 90216, 91680, 96264, 96660, 100240, 102567, 103104, 103140, 106960, 110016, 112770, 120288, 120330, 128352, 128880, 135324, 136756, 137520, 144396, 150360, 154656, 160440, 165024, 169155, 170945, 171840, 180432, 180495, 183360, 192528, 193320, 200480, 205134, 206280, 213920, 225540, 239323, 240576, 240660, 256704, 257760, 270648, 273512, 275040, 288792, 300720, 307701, 309312, 320880, 330048, 338310, 341890, 360864, 360990, 385056, 386640, 400960, 410268, 412560, 427840, 451080, 478646, 481320, 512835, 515520, 541296, 547024, 550080, 577584, 601440, 615402, 641760, 676620, 683780, 717969, 721728, 721980, 770112, 773280, 820536, 825120, 902160, 923103, 957292, 962640, 1025670, 1082592, 1094048, 1155168, 1196615, 1202880, 1230804, 1283520, 1353240, 1367560, 1435938, 1443960, 1538505, 1546560, 1641072, 1650240, 1804320, 1846206, 1914584, 1925280, 2051340, 2153907, 2165184, 2188096, 2310336, 2393230, 2461608, 2706480, 2735120, 2871876, 2887920, 3077010, 3282144, 3589845, 3608640, 3692412, 3829168, 3850560, 4102680, 4307814, 4615515, 4786460, 4923216, 5412960, 5470240, 5743752, 5775840, 6154020, 6461721, 6564288, 7179690, 7384824, 7658336, 8205360, 8615628, 9231030, 9572920, 9846432, 10769535, 10825920, 10940480, 11487504, 11551680, 12308040, 12923442, 14359380, 14769648, 15316672, 16410720, 17231256, 18462060, 19145840, 19692864, 21539070, 22975008, 24616080, 25846884, 28718760, 29539296, 32308605, 32821440, 34462512, 36924120, 38291680, 43078140, 45950016, 49232160, 51693768, 57437520, 59078592, 64617210, 68925024, 73848240, 76583360, 86156280, 98464320, 103387536, 114875040, 129234420, 137850048, 147696480, 172312560, 206775072, 229750080, 258468840, 295392960, 344625120, 413550144, 516937680, 689250240, 1033875360, 2067750720]

約数ペア:

[(1, 2067750720), (2, 1033875360), (3, 689250240), (4, 516937680), (5, 413550144), (6, 344625120), (7, 295392960), (8, 258468840), (9, 229750080), (10, 206775072), (12, 172312560), (14, 147696480), (15, 137850048), (16, 129234420), (18, 114875040), (20, 103387536), (21, 98464320), (24, 86156280), (27, 76583360), (28, 73848240), (30, 68925024), (32, 64617210), (35, 59078592), (36, 57437520), (40, 51693768), (42, 49232160), (45, 45950016), (48, 43078140), (54, 38291680), (56, 36924120), (60, 34462512), (63, 32821440), (64, 32308605), (70, 29539296), (72, 28718760), (80, 25846884), (84, 24616080), (90, 22975008), (96, 21539070), (105, 19692864), (108, 19145840), (112, 18462060), (120, 17231256), (126, 16410720), (135, 15316672), (140, 14769648), (144, 14359380), (160, 12923442), (168, 12308040), (179, 11551680), (180, 11487504), (189, 10940480), (191, 10825920), (192, 10769535), (210, 9846432), (216, 9572920), (224, 9231030), (240, 8615628), (252, 8205360), (270, 7658336), (280, 7384824), (288, 7179690), (315, 6564288), (320, 6461721), (336, 6154020), (358, 5775840), (360, 5743752), (378, 5470240), (382, 5412960), (420, 4923216), (432, 4786460), (448, 4615515), (480, 4307814), (504, 4102680), (537, 3850560), (540, 3829168), (560, 3692412), (573, 3608640), (576, 3589845), (630, 3282144), (672, 3077010), (716, 2887920), (720, 2871876), (756, 2735120), (764, 2706480), (840, 2461608), (864, 2393230), (895, 2310336), (945, 2188096), (955, 2165184), (960, 2153907), (1008, 2051340), (1074, 1925280), (1080, 1914584), (1120, 1846206), (1146, 1804320), (1253, 1650240), (1260, 1641072), (1337, 1546560), (1344, 1538505), (1432, 1443960), (1440, 1435938), (1512, 1367560), (1528, 1353240), (1611, 1283520), (1680, 1230804), (1719, 1202880), (1728, 1196615), (1790, 1155168), (1890, 1094048), (1910, 1082592), (2016, 1025670), (2148, 962640), (2160, 957292), (2240, 923103), (2292, 902160), (2506, 825120), (2520, 820536), (2674, 773280), (2685, 770112), (2864, 721980), (2865, 721728), (2880, 717969), (3024, 683780), (3056, 676620), (3222, 641760), (3360, 615402), (3438, 601440), (3580, 577584), (3759, 550080), (3780, 547024), (3820, 541296), (4011, 515520), (4032, 512835), (4296, 481320), (4320, 478646), (4584, 451080), (4833, 427840), (5012, 412560), (5040, 410268), (5157, 400960), (5348, 386640), (5370, 385056), (5728, 360990), (5730, 360864), (6048, 341890), (6112, 338310), (6265, 330048), (6444, 320880), (6685, 309312), (6720, 307701), (6876, 300720), (7160, 288792), (7518, 275040), (7560, 273512), (7640, 270648), (8022, 257760), (8055, 256704), (8592, 240660), (8595, 240576), (8640, 239323), (9168, 225540), (9666, 213920), (10024, 206280), (10080, 205134), (10314, 200480), (10696, 193320), (10740, 192528), (11277, 183360), (11456, 180495), (11460, 180432), (12033, 171840), (12096, 170945), (12224, 169155), (12530, 165024), (12888, 160440), (13370, 154656), (13752, 150360), (14320, 144396), (15036, 137520), (15120, 136756), (15280, 135324), (16044, 128880), (16110, 128352), (17184, 120330), (17190, 120288), (18336, 112770), (18795, 110016), (19332, 106960), (20048, 103140), (20055, 103104), (20160, 102567), (20628, 100240), (21392, 96660), (21480, 96264), (22554, 91680), (22920, 90216), (24066, 85920), (24165, 85568), (25060, 82512), (25776, 80220), (25785, 80192), (26740, 77328), (27504, 75180), (28640, 72198), (30072, 68760), (30240, 68378), (30560, 67662), (32088, 64440), (32220, 64176), (33831, 61120), (34189, 60480), (34368, 60165), (34380, 60144), (36099, 57280), (36672, 56385), (37590, 55008), (38664, 53480), (40096, 51570), (40110, 51552), (41256, 50120), (42784, 48330), (42960, 48132), (45108, 45840)]