488808320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 1611640800

約数和(自身を除く): 1122832480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 104, 109, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 196, 208, 218, 220, 224, 245, 260, 280, 286, 308, 320, 352, 364, 385, 392, 416, 436, 440, 448, 455, 490, 520, 539, 545, 560, 572, 616, 637, 640, 704, 715, 728, 763, 770, 784, 832, 872, 880, 896, 910, 980, 1001, 1040, 1078, 1090, 1120, 1144, 1199, 1232, 1274, 1408, 1417, 1430, 1456, 1526, 1540, 1568, 1664, 1744, 1760, 1820, 1960, 2002, 2080, 2156, 2180, 2240, 2288, 2398, 2464, 2548, 2695, 2834, 2860, 2912, 3052, 3080, 3136, 3185, 3488, 3520, 3640, 3815, 3920, 4004, 4160, 4312, 4360, 4480, 4576, 4796, 4928, 5005, 5096, 5341, 5390, 5668, 5720, 5824, 5995, 6104, 6160, 6272, 6370, 6976, 7007, 7040, 7085, 7280, 7630, 7840, 8008, 8320, 8393, 8624, 8720, 9152, 9592, 9856, 9919, 10010, 10192, 10682, 10780, 11336, 11440, 11648, 11990, 12208, 12320, 12740, 13952, 14014, 14170, 14560, 15260, 15587, 15680, 16016, 16786, 17248, 17440, 18304, 19184, 19838, 20020, 20384, 21364, 21560, 22672, 22880, 23980, 24416, 24640, 25480, 26705, 28028, 28340, 29120, 30520, 31174, 31360, 32032, 33572, 34496, 34880, 35035, 38368, 39676, 40040, 40768, 41965, 42728, 43120, 45344, 45760, 47960, 48832, 49280, 49595, 50960, 53410, 56056, 56680, 58240, 58751, 61040, 62348, 64064, 67144, 68992, 69433, 69760, 70070, 76736, 77935, 79352, 80080, 81536, 83930, 85456, 86240, 90688, 91520, 95920, 97664, 99190, 101920, 106820, 109109, 112112, 113360, 117502, 122080, 124696, 128128, 134288, 138866, 140140, 153472, 155870, 158704, 160160, 167860, 170912, 172480, 181376, 191840, 198380, 203840, 213640, 218218, 224224, 226720, 235004, 244160, 249392, 268576, 277732, 280280, 293755, 311740, 317408, 320320, 335720, 341824, 344960, 347165, 383680, 396760, 407680, 427280, 436436, 448448, 453440, 470008, 488320, 498784, 537152, 545545, 555464, 560560, 587510, 623480, 634816, 640640, 671440, 683648, 694330, 763763, 767360, 793520, 854560, 872872, 896896, 906880, 940016, 997568, 1074304, 1091090, 1110928, 1121120, 1175020, 1246960, 1269632, 1342880, 1388660, 1527526, 1587040, 1709120, 1745744, 1880032, 1995136, 2182180, 2221856, 2242240, 2350040, 2493920, 2685760, 2777320, 3055052, 3174080, 3418240, 3491488, 3760064, 3818815, 4364360, 4443712, 4484480, 4700080, 4987840, 5371520, 5554640, 6110104, 6348160, 6982976, 7520128, 7637630, 8728720, 8887424, 9400160, 9975680, 11109280, 12220208, 13965952, 15275260, 17457440, 18800320, 22218560, 24440416, 30550520, 34914880, 37600640, 44437120, 48880832, 61101040, 69829760, 97761664, 122202080, 244404160, 488808320]

約数ペア:

[(1, 488808320), (2, 244404160), (4, 122202080), (5, 97761664), (7, 69829760), (8, 61101040), (10, 48880832), (11, 44437120), (13, 37600640), (14, 34914880), (16, 30550520), (20, 24440416), (22, 22218560), (26, 18800320), (28, 17457440), (32, 15275260), (35, 13965952), (40, 12220208), (44, 11109280), (49, 9975680), (52, 9400160), (55, 8887424), (56, 8728720), (64, 7637630), (65, 7520128), (70, 6982976), (77, 6348160), (80, 6110104), (88, 5554640), (91, 5371520), (98, 4987840), (104, 4700080), (109, 4484480), (110, 4443712), (112, 4364360), (128, 3818815), (130, 3760064), (140, 3491488), (143, 3418240), (154, 3174080), (160, 3055052), (176, 2777320), (182, 2685760), (196, 2493920), (208, 2350040), (218, 2242240), (220, 2221856), (224, 2182180), (245, 1995136), (260, 1880032), (280, 1745744), (286, 1709120), (308, 1587040), (320, 1527526), (352, 1388660), (364, 1342880), (385, 1269632), (392, 1246960), (416, 1175020), (436, 1121120), (440, 1110928), (448, 1091090), (455, 1074304), (490, 997568), (520, 940016), (539, 906880), (545, 896896), (560, 872872), (572, 854560), (616, 793520), (637, 767360), (640, 763763), (704, 694330), (715, 683648), (728, 671440), (763, 640640), (770, 634816), (784, 623480), (832, 587510), (872, 560560), (880, 555464), (896, 545545), (910, 537152), (980, 498784), (1001, 488320), (1040, 470008), (1078, 453440), (1090, 448448), (1120, 436436), (1144, 427280), (1199, 407680), (1232, 396760), (1274, 383680), (1408, 347165), (1417, 344960), (1430, 341824), (1456, 335720), (1526, 320320), (1540, 317408), (1568, 311740), (1664, 293755), (1744, 280280), (1760, 277732), (1820, 268576), (1960, 249392), (2002, 244160), (2080, 235004), (2156, 226720), (2180, 224224), (2240, 218218), (2288, 213640), (2398, 203840), (2464, 198380), (2548, 191840), (2695, 181376), (2834, 172480), (2860, 170912), (2912, 167860), (3052, 160160), (3080, 158704), (3136, 155870), (3185, 153472), (3488, 140140), (3520, 138866), (3640, 134288), (3815, 128128), (3920, 124696), (4004, 122080), (4160, 117502), (4312, 113360), (4360, 112112), (4480, 109109), (4576, 106820), (4796, 101920), (4928, 99190), (5005, 97664), (5096, 95920), (5341, 91520), (5390, 90688), (5668, 86240), (5720, 85456), (5824, 83930), (5995, 81536), (6104, 80080), (6160, 79352), (6272, 77935), (6370, 76736), (6976, 70070), (7007, 69760), (7040, 69433), (7085, 68992), (7280, 67144), (7630, 64064), (7840, 62348), (8008, 61040), (8320, 58751), (8393, 58240), (8624, 56680), (8720, 56056), (9152, 53410), (9592, 50960), (9856, 49595), (9919, 49280), (10010, 48832), (10192, 47960), (10682, 45760), (10780, 45344), (11336, 43120), (11440, 42728), (11648, 41965), (11990, 40768), (12208, 40040), (12320, 39676), (12740, 38368), (13952, 35035), (14014, 34880), (14170, 34496), (14560, 33572), (15260, 32032), (15587, 31360), (15680, 31174), (16016, 30520), (16786, 29120), (17248, 28340), (17440, 28028), (18304, 26705), (19184, 25480), (19838, 24640), (20020, 24416), (20384, 23980), (21364, 22880), (21560, 22672)]