2016192640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 256

約数和(自身を含む): 6070256640

約数和(自身を除く): 4054064000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 163, 176, 220, 224, 251, 280, 308, 320, 326, 352, 385, 440, 448, 502, 560, 616, 640, 652, 704, 770, 815, 880, 896, 1004, 1120, 1141, 1232, 1255, 1304, 1408, 1540, 1630, 1757, 1760, 1793, 2008, 2240, 2282, 2464, 2510, 2608, 2761, 3080, 3260, 3514, 3520, 3586, 4016, 4480, 4564, 4928, 5020, 5216, 5522, 5705, 6160, 6520, 7028, 7040, 7172, 8032, 8785, 8965, 9128, 9856, 10040, 10432, 11044, 11410, 12320, 12551, 13040, 13805, 14056, 14344, 16064, 17570, 17930, 18256, 19327, 20080, 20864, 22088, 22820, 24640, 25102, 26080, 27610, 28112, 28688, 32128, 35140, 35860, 36512, 38654, 40160, 40913, 44176, 45640, 49280, 50204, 52160, 55220, 56224, 57376, 62755, 70280, 71720, 73024, 77308, 80320, 81826, 88352, 91280, 96635, 100408, 104320, 110440, 112448, 114752, 125510, 140560, 143440, 146048, 154616, 160640, 163652, 176704, 182560, 193270, 200816, 204565, 220880, 224896, 229504, 251020, 281120, 286391, 286880, 309232, 327304, 353408, 365120, 386540, 401632, 409130, 441760, 450043, 502040, 562240, 572782, 573760, 618464, 654608, 730240, 773080, 803264, 818260, 883520, 900086, 1004080, 1124480, 1145564, 1147520, 1236928, 1309216, 1431955, 1546160, 1606528, 1636520, 1767040, 1800172, 2008160, 2250215, 2291128, 2473856, 2618432, 2863910, 3092320, 3150301, 3273040, 3600344, 4016320, 4500430, 4582256, 5236864, 5727820, 6184640, 6300602, 6546080, 7200688, 8032640, 9000860, 9164512, 11455640, 12369280, 12601204, 13092160, 14401376, 15751505, 18001720, 18329024, 22911280, 25202408, 26184320, 28802752, 31503010, 36003440, 36658048, 45822560, 50404816, 57605504, 63006020, 72006880, 91645120, 100809632, 126012040, 144013760, 183290240, 201619264, 252024080, 288027520, 403238528, 504048160, 1008096320, 2016192640]

約数ペア:

[(1, 2016192640), (2, 1008096320), (4, 504048160), (5, 403238528), (7, 288027520), (8, 252024080), (10, 201619264), (11, 183290240), (14, 144013760), (16, 126012040), (20, 100809632), (22, 91645120), (28, 72006880), (32, 63006020), (35, 57605504), (40, 50404816), (44, 45822560), (55, 36658048), (56, 36003440), (64, 31503010), (70, 28802752), (77, 26184320), (80, 25202408), (88, 22911280), (110, 18329024), (112, 18001720), (128, 15751505), (140, 14401376), (154, 13092160), (160, 12601204), (163, 12369280), (176, 11455640), (220, 9164512), (224, 9000860), (251, 8032640), (280, 7200688), (308, 6546080), (320, 6300602), (326, 6184640), (352, 5727820), (385, 5236864), (440, 4582256), (448, 4500430), (502, 4016320), (560, 3600344), (616, 3273040), (640, 3150301), (652, 3092320), (704, 2863910), (770, 2618432), (815, 2473856), (880, 2291128), (896, 2250215), (1004, 2008160), (1120, 1800172), (1141, 1767040), (1232, 1636520), (1255, 1606528), (1304, 1546160), (1408, 1431955), (1540, 1309216), (1630, 1236928), (1757, 1147520), (1760, 1145564), (1793, 1124480), (2008, 1004080), (2240, 900086), (2282, 883520), (2464, 818260), (2510, 803264), (2608, 773080), (2761, 730240), (3080, 654608), (3260, 618464), (3514, 573760), (3520, 572782), (3586, 562240), (4016, 502040), (4480, 450043), (4564, 441760), (4928, 409130), (5020, 401632), (5216, 386540), (5522, 365120), (5705, 353408), (6160, 327304), (6520, 309232), (7028, 286880), (7040, 286391), (7172, 281120), (8032, 251020), (8785, 229504), (8965, 224896), (9128, 220880), (9856, 204565), (10040, 200816), (10432, 193270), (11044, 182560), (11410, 176704), (12320, 163652), (12551, 160640), (13040, 154616), (13805, 146048), (14056, 143440), (14344, 140560), (16064, 125510), (17570, 114752), (17930, 112448), (18256, 110440), (19327, 104320), (20080, 100408), (20864, 96635), (22088, 91280), (22820, 88352), (24640, 81826), (25102, 80320), (26080, 77308), (27610, 73024), (28112, 71720), (28688, 70280), (32128, 62755), (35140, 57376), (35860, 56224), (36512, 55220), (38654, 52160), (40160, 50204), (40913, 49280), (44176, 45640)]