1322231680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3833}}^1$

素因数の和:3877

約数の個数: 192

約数和(自身を含む): 4012357680

約数和(自身を除く): 2690126000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1408, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3833, 3920, 4312, 4480, 4928, 5390, 6160, 6272, 7040, 7666, 7840, 8624, 9856, 10780, 12320, 15332, 15680, 17248, 19165, 21560, 24640, 26831, 30664, 31360, 34496, 38330, 42163, 43120, 49280, 53662, 61328, 68992, 76660, 84326, 86240, 107324, 122656, 134155, 153320, 168652, 172480, 187817, 210815, 214648, 245312, 268310, 295141, 306640, 337304, 344960, 375634, 421630, 429296, 490624, 536620, 590282, 613280, 674608, 751268, 843260, 858592, 939085, 1073240, 1180564, 1226560, 1349216, 1475705, 1502536, 1686520, 1717184, 1878170, 2065987, 2146480, 2361128, 2453120, 2698432, 2951410, 3005072, 3373040, 3434368, 3756340, 4131974, 4292960, 4722256, 5396864, 5902820, 6010144, 6746080, 7512680, 8263948, 8585920, 9444512, 10329935, 11805640, 12020288, 13492160, 15025360, 16527896, 17171840, 18889024, 20659870, 23611280, 24040576, 26984320, 30050720, 33055792, 37778048, 41319740, 47222560, 60101440, 66111584, 82639480, 94445120, 120202880, 132223168, 165278960, 188890240, 264446336, 330557920, 661115840, 1322231680]

約数ペア:

[(1, 1322231680), (2, 661115840), (4, 330557920), (5, 264446336), (7, 188890240), (8, 165278960), (10, 132223168), (11, 120202880), (14, 94445120), (16, 82639480), (20, 66111584), (22, 60101440), (28, 47222560), (32, 41319740), (35, 37778048), (40, 33055792), (44, 30050720), (49, 26984320), (55, 24040576), (56, 23611280), (64, 20659870), (70, 18889024), (77, 17171840), (80, 16527896), (88, 15025360), (98, 13492160), (110, 12020288), (112, 11805640), (128, 10329935), (140, 9444512), (154, 8585920), (160, 8263948), (176, 7512680), (196, 6746080), (220, 6010144), (224, 5902820), (245, 5396864), (280, 4722256), (308, 4292960), (320, 4131974), (352, 3756340), (385, 3434368), (392, 3373040), (440, 3005072), (448, 2951410), (490, 2698432), (539, 2453120), (560, 2361128), (616, 2146480), (640, 2065987), (704, 1878170), (770, 1717184), (784, 1686520), (880, 1502536), (896, 1475705), (980, 1349216), (1078, 1226560), (1120, 1180564), (1232, 1073240), (1408, 939085), (1540, 858592), (1568, 843260), (1760, 751268), (1960, 674608), (2156, 613280), (2240, 590282), (2464, 536620), (2695, 490624), (3080, 429296), (3136, 421630), (3520, 375634), (3833, 344960), (3920, 337304), (4312, 306640), (4480, 295141), (4928, 268310), (5390, 245312), (6160, 214648), (6272, 210815), (7040, 187817), (7666, 172480), (7840, 168652), (8624, 153320), (9856, 134155), (10780, 122656), (12320, 107324), (15332, 86240), (15680, 84326), (17248, 76660), (19165, 68992), (21560, 61328), (24640, 53662), (26831, 49280), (30664, 43120), (31360, 42163), (34496, 38330)]