2521522080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22741}}^1$

素因数の和:22780

約数の個数: 288

約数和(自身を含む): 10728402048

約数和(自身を除く): 8206879968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 22176, 22741, 27720, 36960, 45482, 55440, 68223, 90964, 110880, 113705, 136446, 159187, 181928, 204669, 227410, 250151, 272892, 318374, 341115, 363856, 409338, 454820, 477561, 500302, 545784, 636748, 682230, 727712, 750453, 795935, 818676, 909640, 955122, 1000604, 1023345, 1091568, 1250755, 1273496, 1364460, 1432683, 1500906, 1591870, 1637352, 1751057, 1819280, 1910244, 2001208, 2046690, 2183136, 2251359, 2387805, 2501510, 2546992, 2728920, 2865366, 3001812, 3183740, 3274704, 3502114, 3638560, 3752265, 3820488, 4002416, 4093380, 4502718, 4775610, 5003020, 5093984, 5253171, 5457840, 5730732, 6003624, 6367480, 6549408, 7004228, 7163415, 7504530, 7640976, 8004832, 8186760, 8755285, 9005436, 9551220, 10006040, 10506342, 10915680, 11256795, 11461464, 12007248, 12734960, 14008456, 14326830, 15009060, 15281952, 15759513, 16373520, 17510570, 18010872, 19102440, 20012080, 21012684, 22513590, 22922928, 24014496, 25469920, 26265855, 28016912, 28653660, 30018120, 31519026, 32747040, 35021140, 36021744, 38204880, 40024160, 42025368, 45027180, 45845856, 52531710, 56033824, 57307320, 60036240, 63038052, 70042280, 72043488, 76409760, 78797565, 84050736, 90054360, 105063420, 114614640, 120072480, 126076104, 140084560, 157595130, 168101472, 180108720, 210126840, 229229280, 252152208, 280169120, 315190260, 360217440, 420253680, 504304416, 630380520, 840507360, 1260761040, 2521522080]

約数ペア:

[(1, 2521522080), (2, 1260761040), (3, 840507360), (4, 630380520), (5, 504304416), (6, 420253680), (7, 360217440), (8, 315190260), (9, 280169120), (10, 252152208), (11, 229229280), (12, 210126840), (14, 180108720), (15, 168101472), (16, 157595130), (18, 140084560), (20, 126076104), (21, 120072480), (22, 114614640), (24, 105063420), (28, 90054360), (30, 84050736), (32, 78797565), (33, 76409760), (35, 72043488), (36, 70042280), (40, 63038052), (42, 60036240), (44, 57307320), (45, 56033824), (48, 52531710), (55, 45845856), (56, 45027180), (60, 42025368), (63, 40024160), (66, 38204880), (70, 36021744), (72, 35021140), (77, 32747040), (80, 31519026), (84, 30018120), (88, 28653660), (90, 28016912), (96, 26265855), (99, 25469920), (105, 24014496), (110, 22922928), (112, 22513590), (120, 21012684), (126, 20012080), (132, 19102440), (140, 18010872), (144, 17510570), (154, 16373520), (160, 15759513), (165, 15281952), (168, 15009060), (176, 14326830), (180, 14008456), (198, 12734960), (210, 12007248), (220, 11461464), (224, 11256795), (231, 10915680), (240, 10506342), (252, 10006040), (264, 9551220), (280, 9005436), (288, 8755285), (308, 8186760), (315, 8004832), (330, 7640976), (336, 7504530), (352, 7163415), (360, 7004228), (385, 6549408), (396, 6367480), (420, 6003624), (440, 5730732), (462, 5457840), (480, 5253171), (495, 5093984), (504, 5003020), (528, 4775610), (560, 4502718), (616, 4093380), (630, 4002416), (660, 3820488), (672, 3752265), (693, 3638560), (720, 3502114), (770, 3274704), (792, 3183740), (840, 3001812), (880, 2865366), (924, 2728920), (990, 2546992), (1008, 2501510), (1056, 2387805), (1120, 2251359), (1155, 2183136), (1232, 2046690), (1260, 2001208), (1320, 1910244), (1386, 1819280), (1440, 1751057), (1540, 1637352), (1584, 1591870), (1680, 1500906), (1760, 1432683), (1848, 1364460), (1980, 1273496), (2016, 1250755), (2310, 1091568), (2464, 1023345), (2520, 1000604), (2640, 955122), (2772, 909640), (3080, 818676), (3168, 795935), (3360, 750453), (3465, 727712), (3696, 682230), (3960, 636748), (4620, 545784), (5040, 500302), (5280, 477561), (5544, 454820), (6160, 409338), (6930, 363856), (7392, 341115), (7920, 318374), (9240, 272892), (10080, 250151), (11088, 227410), (12320, 204669), (13860, 181928), (15840, 159187), (18480, 136446), (22176, 113705), (22741, 110880), (27720, 90964), (36960, 68223), (45482, 55440)]