200911480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 606735360

約数和(自身を除く): 405823880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 37, 40, 41, 43, 44, 55, 56, 70, 74, 77, 82, 86, 88, 110, 140, 148, 154, 164, 172, 185, 205, 215, 220, 259, 280, 287, 296, 301, 308, 328, 344, 370, 385, 407, 410, 430, 440, 451, 473, 518, 574, 602, 616, 740, 770, 814, 820, 860, 902, 946, 1036, 1148, 1204, 1295, 1435, 1480, 1505, 1517, 1540, 1591, 1628, 1640, 1720, 1763, 1804, 1892, 2035, 2072, 2255, 2296, 2365, 2408, 2590, 2849, 2870, 3010, 3034, 3080, 3157, 3182, 3256, 3311, 3526, 3608, 3784, 4070, 4510, 4730, 5180, 5698, 5740, 6020, 6068, 6314, 6364, 6622, 7052, 7585, 7955, 8140, 8815, 9020, 9460, 10360, 10619, 11137, 11396, 11480, 12040, 12136, 12341, 12628, 12728, 13244, 14104, 14245, 15170, 15785, 15910, 16280, 16555, 16687, 17501, 17630, 18040, 18920, 19393, 21238, 22274, 22792, 24682, 25256, 26488, 28490, 30340, 31570, 31820, 33110, 33374, 35002, 35260, 38786, 42476, 44548, 49364, 53095, 55685, 56980, 60680, 61705, 63140, 63640, 65231, 66220, 66748, 70004, 70520, 77572, 83435, 84952, 87505, 89096, 96965, 98728, 106190, 111370, 113960, 116809, 122507, 123410, 126280, 130462, 132440, 133496, 135751, 140008, 155144, 166870, 175010, 193930, 212380, 222740, 233618, 245014, 246820, 260924, 271502, 326155, 333740, 350020, 387860, 424760, 445480, 456617, 467236, 490028, 493640, 521848, 543004, 584045, 612535, 652310, 667480, 678755, 700040, 717541, 775720, 913234, 934472, 980056, 1086008, 1168090, 1225070, 1304620, 1357510, 1435082, 1826468, 2283085, 2336180, 2450140, 2609240, 2715020, 2870164, 3587705, 3652936, 4566170, 4672360, 4900280, 5022787, 5430040, 5740328, 7175410, 9132340, 10045574, 14350820, 18264680, 20091148, 25113935, 28701640, 40182296, 50227870, 100455740, 200911480]

約数ペア:

[(1, 200911480), (2, 100455740), (4, 50227870), (5, 40182296), (7, 28701640), (8, 25113935), (10, 20091148), (11, 18264680), (14, 14350820), (20, 10045574), (22, 9132340), (28, 7175410), (35, 5740328), (37, 5430040), (40, 5022787), (41, 4900280), (43, 4672360), (44, 4566170), (55, 3652936), (56, 3587705), (70, 2870164), (74, 2715020), (77, 2609240), (82, 2450140), (86, 2336180), (88, 2283085), (110, 1826468), (140, 1435082), (148, 1357510), (154, 1304620), (164, 1225070), (172, 1168090), (185, 1086008), (205, 980056), (215, 934472), (220, 913234), (259, 775720), (280, 717541), (287, 700040), (296, 678755), (301, 667480), (308, 652310), (328, 612535), (344, 584045), (370, 543004), (385, 521848), (407, 493640), (410, 490028), (430, 467236), (440, 456617), (451, 445480), (473, 424760), (518, 387860), (574, 350020), (602, 333740), (616, 326155), (740, 271502), (770, 260924), (814, 246820), (820, 245014), (860, 233618), (902, 222740), (946, 212380), (1036, 193930), (1148, 175010), (1204, 166870), (1295, 155144), (1435, 140008), (1480, 135751), (1505, 133496), (1517, 132440), (1540, 130462), (1591, 126280), (1628, 123410), (1640, 122507), (1720, 116809), (1763, 113960), (1804, 111370), (1892, 106190), (2035, 98728), (2072, 96965), (2255, 89096), (2296, 87505), (2365, 84952), (2408, 83435), (2590, 77572), (2849, 70520), (2870, 70004), (3010, 66748), (3034, 66220), (3080, 65231), (3157, 63640), (3182, 63140), (3256, 61705), (3311, 60680), (3526, 56980), (3608, 55685), (3784, 53095), (4070, 49364), (4510, 44548), (4730, 42476), (5180, 38786), (5698, 35260), (5740, 35002), (6020, 33374), (6068, 33110), (6314, 31820), (6364, 31570), (6622, 30340), (7052, 28490), (7585, 26488), (7955, 25256), (8140, 24682), (8815, 22792), (9020, 22274), (9460, 21238), (10360, 19393), (10619, 18920), (11137, 18040), (11396, 17630), (11480, 17501), (12040, 16687), (12136, 16555), (12341, 16280), (12628, 15910), (12728, 15785), (13244, 15170), (14104, 14245)]