2712786120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20759}}^1$

素因数の和:20801

約数の個数: 192

約数和(自身を含む): 9939888000

約数和(自身を除く): 7227101880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 7260, 8712, 10890, 11880, 13068, 14520, 16335, 20759, 21780, 26136, 32670, 41518, 43560, 62277, 65340, 83036, 103795, 124554, 130680, 166072, 186831, 207590, 228349, 249108, 311385, 373662, 415180, 456698, 498216, 560493, 622770, 685047, 747324, 830360, 913396, 934155, 1120986, 1141745, 1245540, 1370094, 1494648, 1826792, 1868310, 2055141, 2241972, 2283490, 2491080, 2511839, 2740188, 2802465, 3425235, 3736620, 4110282, 4483944, 4566980, 5023678, 5480376, 5604930, 6165423, 6850470, 7473240, 7535517, 8220564, 9133960, 10047356, 10275705, 11209860, 12330846, 12559195, 13700940, 15071034, 16441128, 20094712, 20551410, 22419720, 22606551, 24661692, 25118390, 27401880, 30142068, 30827115, 37677585, 41102820, 45213102, 49323384, 50236780, 60284136, 61654230, 67819653, 75355170, 82205640, 90426204, 100473560, 113032755, 123308460, 135639306, 150710340, 180852408, 226065510, 246616920, 271278612, 301420680, 339098265, 452131020, 542557224, 678196530, 904262040, 1356393060, 2712786120]

約数ペア:

[(1, 2712786120), (2, 1356393060), (3, 904262040), (4, 678196530), (5, 542557224), (6, 452131020), (8, 339098265), (9, 301420680), (10, 271278612), (11, 246616920), (12, 226065510), (15, 180852408), (18, 150710340), (20, 135639306), (22, 123308460), (24, 113032755), (27, 100473560), (30, 90426204), (33, 82205640), (36, 75355170), (40, 67819653), (44, 61654230), (45, 60284136), (54, 50236780), (55, 49323384), (60, 45213102), (66, 41102820), (72, 37677585), (88, 30827115), (90, 30142068), (99, 27401880), (108, 25118390), (110, 24661692), (120, 22606551), (121, 22419720), (132, 20551410), (135, 20094712), (165, 16441128), (180, 15071034), (198, 13700940), (216, 12559195), (220, 12330846), (242, 11209860), (264, 10275705), (270, 10047356), (297, 9133960), (330, 8220564), (360, 7535517), (363, 7473240), (396, 6850470), (440, 6165423), (484, 5604930), (495, 5480376), (540, 5023678), (594, 4566980), (605, 4483944), (660, 4110282), (726, 3736620), (792, 3425235), (968, 2802465), (990, 2740188), (1080, 2511839), (1089, 2491080), (1188, 2283490), (1210, 2241972), (1320, 2055141), (1452, 1868310), (1485, 1826792), (1815, 1494648), (1980, 1370094), (2178, 1245540), (2376, 1141745), (2420, 1120986), (2904, 934155), (2970, 913396), (3267, 830360), (3630, 747324), (3960, 685047), (4356, 622770), (4840, 560493), (5445, 498216), (5940, 456698), (6534, 415180), (7260, 373662), (8712, 311385), (10890, 249108), (11880, 228349), (13068, 207590), (14520, 186831), (16335, 166072), (20759, 130680), (21780, 124554), (26136, 103795), (32670, 83036), (41518, 65340), (43560, 62277)]