2079201960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 320

約数和(自身を含む): 7687120320

約数和(自身を除く): 5607918360

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, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 227, 257, 264, 270, 297, 324, 330, 360, 396, 405, 440, 454, 495, 514, 540, 594, 648, 660, 681, 771, 792, 810, 891, 908, 990, 1028, 1080, 1135, 1188, 1285, 1320, 1362, 1485, 1542, 1620, 1782, 1816, 1980, 2043, 2056, 2270, 2313, 2376, 2497, 2570, 2724, 2827, 2970, 3084, 3240, 3405, 3564, 3855, 3960, 4086, 4455, 4540, 4626, 4994, 5140, 5448, 5654, 5940, 6129, 6168, 6810, 6939, 7128, 7491, 7710, 8172, 8481, 8910, 9080, 9252, 9988, 10215, 10280, 11308, 11565, 11880, 12258, 12485, 13620, 13878, 14135, 14982, 15420, 16344, 16962, 17820, 18387, 18504, 19976, 20430, 20817, 22473, 22616, 23130, 24516, 24970, 25443, 27240, 27756, 28270, 29964, 30645, 30840, 33924, 34695, 35640, 36774, 37455, 40860, 41634, 42405, 44946, 46260, 49032, 49940, 50886, 55512, 56540, 58339, 59928, 61290, 67419, 67848, 69390, 73548, 74910, 76329, 81720, 83268, 84810, 89892, 91935, 92520, 99880, 101772, 104085, 112365, 113080, 116678, 122580, 127215, 134838, 138780, 147096, 149820, 152658, 166536, 169620, 175017, 179784, 183870, 202257, 203544, 208170, 224730, 228987, 233356, 245160, 254430, 269676, 277560, 291695, 299640, 305316, 337095, 339240, 350034, 367740, 381645, 404514, 416340, 449460, 457974, 466712, 508860, 525051, 539352, 583390, 610632, 641729, 674190, 700068, 735480, 763290, 809028, 832680, 875085, 898920, 915948, 1011285, 1017720, 1050102, 1144935, 1166780, 1283458, 1348380, 1400136, 1526580, 1575153, 1618056, 1750170, 1831896, 1925187, 2022570, 2100204, 2289870, 2333560, 2566916, 2625255, 2696760, 3053160, 3150306, 3208645, 3500340, 3850374, 4045140, 4200408, 4579740, 4725459, 5133832, 5250510, 5775561, 6300612, 6417290, 7000680, 7700748, 7875765, 8090280, 9159480, 9450918, 9625935, 10501020, 11551122, 12601224, 12834580, 15401496, 15751530, 17326683, 18901836, 19251870, 21002040, 23102244, 23627295, 25669160, 28877805, 31503060, 34653366, 37803672, 38503740, 46204488, 47254590, 51980049, 57755610, 63006120, 69306732, 77007480, 86633415, 94509180, 103960098, 115511220, 138613464, 173266830, 189018360, 207920196, 231022440, 259900245, 346533660, 415840392, 519800490, 693067320, 1039600980, 2079201960]

約数ペア:

[(1, 2079201960), (2, 1039600980), (3, 693067320), (4, 519800490), (5, 415840392), (6, 346533660), (8, 259900245), (9, 231022440), (10, 207920196), (11, 189018360), (12, 173266830), (15, 138613464), (18, 115511220), (20, 103960098), (22, 94509180), (24, 86633415), (27, 77007480), (30, 69306732), (33, 63006120), (36, 57755610), (40, 51980049), (44, 47254590), (45, 46204488), (54, 38503740), (55, 37803672), (60, 34653366), (66, 31503060), (72, 28877805), (81, 25669160), (88, 23627295), (90, 23102244), (99, 21002040), (108, 19251870), (110, 18901836), (120, 17326683), (132, 15751530), (135, 15401496), (162, 12834580), (165, 12601224), (180, 11551122), (198, 10501020), (216, 9625935), (220, 9450918), (227, 9159480), (257, 8090280), (264, 7875765), (270, 7700748), (297, 7000680), (324, 6417290), (330, 6300612), (360, 5775561), (396, 5250510), (405, 5133832), (440, 4725459), (454, 4579740), (495, 4200408), (514, 4045140), (540, 3850374), (594, 3500340), (648, 3208645), (660, 3150306), (681, 3053160), (771, 2696760), (792, 2625255), (810, 2566916), (891, 2333560), (908, 2289870), (990, 2100204), (1028, 2022570), (1080, 1925187), (1135, 1831896), (1188, 1750170), (1285, 1618056), (1320, 1575153), (1362, 1526580), (1485, 1400136), (1542, 1348380), (1620, 1283458), (1782, 1166780), (1816, 1144935), (1980, 1050102), (2043, 1017720), (2056, 1011285), (2270, 915948), (2313, 898920), (2376, 875085), (2497, 832680), (2570, 809028), (2724, 763290), (2827, 735480), (2970, 700068), (3084, 674190), (3240, 641729), (3405, 610632), (3564, 583390), (3855, 539352), (3960, 525051), (4086, 508860), (4455, 466712), (4540, 457974), (4626, 449460), (4994, 416340), (5140, 404514), (5448, 381645), (5654, 367740), (5940, 350034), (6129, 339240), (6168, 337095), (6810, 305316), (6939, 299640), (7128, 291695), (7491, 277560), (7710, 269676), (8172, 254430), (8481, 245160), (8910, 233356), (9080, 228987), (9252, 224730), (9988, 208170), (10215, 203544), (10280, 202257), (11308, 183870), (11565, 179784), (11880, 175017), (12258, 169620), (12485, 166536), (13620, 152658), (13878, 149820), (14135, 147096), (14982, 138780), (15420, 134838), (16344, 127215), (16962, 122580), (17820, 116678), (18387, 113080), (18504, 112365), (19976, 104085), (20430, 101772), (20817, 99880), (22473, 92520), (22616, 91935), (23130, 89892), (24516, 84810), (24970, 83268), (25443, 81720), (27240, 76329), (27756, 74910), (28270, 73548), (29964, 69390), (30645, 67848), (30840, 67419), (33924, 61290), (34695, 59928), (35640, 58339), (36774, 56540), (37455, 55512), (40860, 50886), (41634, 49940), (42405, 49032), (44946, 46260)]