20162942800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1447

約数の個数: 480

約数和(自身を含む): 66847221504

約数和(自身を除く): 46684278704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 37, 40, 44, 50, 52, 55, 56, 65, 70, 74, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 148, 154, 175, 176, 182, 185, 200, 208, 220, 259, 260, 275, 280, 286, 296, 308, 325, 350, 364, 370, 385, 400, 407, 440, 455, 481, 518, 520, 550, 560, 572, 592, 616, 650, 700, 715, 728, 740, 770, 814, 880, 910, 925, 962, 1001, 1036, 1040, 1100, 1144, 1232, 1295, 1300, 1361, 1400, 1430, 1456, 1480, 1540, 1628, 1820, 1850, 1924, 1925, 2002, 2035, 2072, 2200, 2275, 2288, 2405, 2590, 2600, 2722, 2800, 2849, 2860, 2960, 3080, 3256, 3367, 3575, 3640, 3700, 3848, 3850, 4004, 4070, 4144, 4400, 4550, 4810, 5005, 5180, 5200, 5291, 5444, 5698, 5720, 6160, 6475, 6512, 6734, 6805, 7150, 7280, 7400, 7696, 7700, 8008, 8140, 9100, 9527, 9620, 10010, 10175, 10360, 10582, 10888, 11396, 11440, 12025, 12950, 13468, 13610, 14245, 14300, 14800, 14971, 15400, 16016, 16280, 16835, 17693, 18200, 19054, 19240, 20020, 20350, 20720, 21164, 21776, 22792, 24050, 25025, 25900, 26455, 26936, 27220, 28490, 28600, 29942, 30800, 32560, 33670, 34025, 35386, 36400, 37037, 38108, 38480, 40040, 40700, 42328, 45584, 47635, 48100, 50050, 50357, 51800, 52910, 53872, 54440, 56980, 57200, 59884, 67340, 68050, 70772, 71225, 74074, 74855, 76216, 80080, 81400, 84175, 84656, 88465, 95270, 96200, 100100, 100714, 103600, 104797, 105820, 108880, 113960, 119768, 123851, 132275, 134680, 136100, 141544, 142450, 148148, 149710, 152432, 162800, 168350, 176930, 185185, 190540, 192400, 194623, 200200, 201428, 209594, 211640, 227920, 238175, 239536, 247702, 251785, 264550, 269360, 272200, 283088, 284900, 296296, 299420, 336700, 352499, 353860, 370370, 374275, 381080, 389246, 400400, 402856, 419188, 423280, 442325, 476350, 495404, 503570, 523985, 529100, 544400, 553927, 569800, 592592, 598840, 619255, 654641, 673400, 704998, 707720, 740740, 748550, 762160, 778492, 805712, 838376, 884650, 925925, 952700, 973115, 990808, 1007140, 1047970, 1058200, 1107854, 1139600, 1197680, 1238510, 1258925, 1309282, 1346800, 1362361, 1409996, 1415440, 1481480, 1497100, 1556984, 1676752, 1762495, 1769300, 1851850, 1905400, 1946230, 1981616, 2014280, 2095940, 2116400, 2215708, 2477020, 2517850, 2618564, 2619925, 2724722, 2769635, 2819992, 2962960, 2994200, 3096275, 3113968, 3273205, 3524990, 3538600, 3703700, 3810800, 3877489, 3892460, 4028560, 4191880, 4431416, 4582487, 4865575, 4954040, 5035700, 5237128, 5239850, 5449444, 5539270, 5639984, 5988400, 6192550, 6546410, 6811805, 7049980, 7077200, 7201051, 7407400, 7754978, 7784920, 8383760, 8812475, 8862832, 9164974, 9731150, 9908080, 10071400, 10474256, 10479700, 10898888, 11078540, 12385100, 13092820, 13623610, 13848175, 14099960, 14402102, 14814800, 15509956, 15569840, 16366025, 17624950, 18329948, 19387445, 19462300, 20142800, 20959400, 21797776, 22157080, 22912435, 24770200, 26185640, 27247220, 27696350, 28199920, 28804204, 31019912, 32732050, 34059025, 35249900, 36005255, 36659896, 38774890, 38924600, 41918800, 44314160, 45824870, 49540400, 50407357, 52371280, 54494440, 55392700, 57608408, 62039824, 65464100, 68118050, 70499800, 72010510, 73319792, 77549780, 77849200, 91649740, 96937225, 100814714, 108988880, 110785400, 114562175, 115216816, 130928200, 136236100, 140999600, 144021020, 155099560, 180026275, 183299480, 193874450, 201629428, 221570800, 229124350, 252036785, 261856400, 272472200, 288042040, 310199120, 360052550, 366598960, 387748900, 403258856, 458248700, 504073570, 544944400, 576084080, 720105100, 775497800, 806517712, 916497400, 1008147140, 1260183925, 1440210200, 1550995600, 1832994800, 2016294280, 2520367850, 2880420400, 4032588560, 5040735700, 10081471400, 20162942800]

約数ペア:

[(1, 20162942800), (2, 10081471400), (4, 5040735700), (5, 4032588560), (7, 2880420400), (8, 2520367850), (10, 2016294280), (11, 1832994800), (13, 1550995600), (14, 1440210200), (16, 1260183925), (20, 1008147140), (22, 916497400), (25, 806517712), (26, 775497800), (28, 720105100), (35, 576084080), (37, 544944400), (40, 504073570), (44, 458248700), (50, 403258856), (52, 387748900), (55, 366598960), (56, 360052550), (65, 310199120), (70, 288042040), (74, 272472200), (77, 261856400), (80, 252036785), (88, 229124350), (91, 221570800), (100, 201629428), (104, 193874450), (110, 183299480), (112, 180026275), (130, 155099560), (140, 144021020), (143, 140999600), (148, 136236100), (154, 130928200), (175, 115216816), (176, 114562175), (182, 110785400), (185, 108988880), (200, 100814714), (208, 96937225), (220, 91649740), (259, 77849200), (260, 77549780), (275, 73319792), (280, 72010510), (286, 70499800), (296, 68118050), (308, 65464100), (325, 62039824), (350, 57608408), (364, 55392700), (370, 54494440), (385, 52371280), (400, 50407357), (407, 49540400), (440, 45824870), (455, 44314160), (481, 41918800), (518, 38924600), (520, 38774890), (550, 36659896), (560, 36005255), (572, 35249900), (592, 34059025), (616, 32732050), (650, 31019912), (700, 28804204), (715, 28199920), (728, 27696350), (740, 27247220), (770, 26185640), (814, 24770200), (880, 22912435), (910, 22157080), (925, 21797776), (962, 20959400), (1001, 20142800), (1036, 19462300), (1040, 19387445), (1100, 18329948), (1144, 17624950), (1232, 16366025), (1295, 15569840), (1300, 15509956), (1361, 14814800), (1400, 14402102), (1430, 14099960), (1456, 13848175), (1480, 13623610), (1540, 13092820), (1628, 12385100), (1820, 11078540), (1850, 10898888), (1924, 10479700), (1925, 10474256), (2002, 10071400), (2035, 9908080), (2072, 9731150), (2200, 9164974), (2275, 8862832), (2288, 8812475), (2405, 8383760), (2590, 7784920), (2600, 7754978), (2722, 7407400), (2800, 7201051), (2849, 7077200), (2860, 7049980), (2960, 6811805), (3080, 6546410), (3256, 6192550), (3367, 5988400), (3575, 5639984), (3640, 5539270), (3700, 5449444), (3848, 5239850), (3850, 5237128), (4004, 5035700), (4070, 4954040), (4144, 4865575), (4400, 4582487), (4550, 4431416), (4810, 4191880), (5005, 4028560), (5180, 3892460), (5200, 3877489), (5291, 3810800), (5444, 3703700), (5698, 3538600), (5720, 3524990), (6160, 3273205), (6475, 3113968), (6512, 3096275), (6734, 2994200), (6805, 2962960), (7150, 2819992), (7280, 2769635), (7400, 2724722), (7696, 2619925), (7700, 2618564), (8008, 2517850), (8140, 2477020), (9100, 2215708), (9527, 2116400), (9620, 2095940), (10010, 2014280), (10175, 1981616), (10360, 1946230), (10582, 1905400), (10888, 1851850), (11396, 1769300), (11440, 1762495), (12025, 1676752), (12950, 1556984), (13468, 1497100), (13610, 1481480), (14245, 1415440), (14300, 1409996), (14800, 1362361), (14971, 1346800), (15400, 1309282), (16016, 1258925), (16280, 1238510), (16835, 1197680), (17693, 1139600), (18200, 1107854), (19054, 1058200), (19240, 1047970), (20020, 1007140), (20350, 990808), (20720, 973115), (21164, 952700), (21776, 925925), (22792, 884650), (24050, 838376), (25025, 805712), (25900, 778492), (26455, 762160), (26936, 748550), (27220, 740740), (28490, 707720), (28600, 704998), (29942, 673400), (30800, 654641), (32560, 619255), (33670, 598840), (34025, 592592), (35386, 569800), (36400, 553927), (37037, 544400), (38108, 529100), (38480, 523985), (40040, 503570), (40700, 495404), (42328, 476350), (45584, 442325), (47635, 423280), (48100, 419188), (50050, 402856), (50357, 400400), (51800, 389246), (52910, 381080), (53872, 374275), (54440, 370370), (56980, 353860), (57200, 352499), (59884, 336700), (67340, 299420), (68050, 296296), (70772, 284900), (71225, 283088), (74074, 272200), (74855, 269360), (76216, 264550), (80080, 251785), (81400, 247702), (84175, 239536), (84656, 238175), (88465, 227920), (95270, 211640), (96200, 209594), (100100, 201428), (100714, 200200), (103600, 194623), (104797, 192400), (105820, 190540), (108880, 185185), (113960, 176930), (119768, 168350), (123851, 162800), (132275, 152432), (134680, 149710), (136100, 148148), (141544, 142450)]