331309440

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 640

約数和(自身を含む): 1492888320

約数和(自身を除く): 1161578880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 83, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 162, 165, 166, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 249, 252, 264, 270, 280, 288, 297, 308, 315, 320, 324, 330, 332, 336, 352, 360, 378, 384, 385, 396, 405, 415, 420, 432, 440, 448, 462, 480, 495, 498, 504, 528, 540, 560, 567, 576, 581, 594, 616, 630, 640, 648, 660, 664, 672, 693, 704, 720, 747, 756, 770, 792, 810, 830, 840, 864, 880, 891, 896, 913, 924, 945, 960, 990, 996, 1008, 1056, 1080, 1120, 1134, 1152, 1155, 1162, 1188, 1232, 1245, 1260, 1296, 1320, 1328, 1344, 1386, 1408, 1440, 1485, 1494, 1512, 1540, 1584, 1620, 1660, 1680, 1728, 1743, 1760, 1782, 1826, 1848, 1890, 1920, 1980, 1992, 2016, 2079, 2112, 2160, 2240, 2241, 2268, 2310, 2324, 2376, 2464, 2490, 2520, 2592, 2640, 2656, 2688, 2739, 2772, 2835, 2880, 2905, 2970, 2988, 3024, 3080, 3168, 3240, 3320, 3360, 3456, 3465, 3486, 3520, 3564, 3652, 3696, 3735, 3780, 3960, 3984, 4032, 4158, 4224, 4320, 4455, 4480, 4482, 4536, 4565, 4620, 4648, 4752, 4928, 4980, 5040, 5184, 5229, 5280, 5312, 5478, 5544, 5670, 5760, 5810, 5940, 5976, 6048, 6160, 6237, 6336, 6391, 6480, 6640, 6720, 6723, 6930, 6972, 7040, 7128, 7304, 7392, 7470, 7560, 7920, 7968, 8064, 8217, 8316, 8640, 8715, 8910, 8964, 9072, 9130, 9240, 9296, 9504, 9856, 9960, 10080, 10368, 10395, 10458, 10560, 10624, 10956, 11088, 11205, 11340, 11620, 11880, 11952, 12096, 12320, 12474, 12672, 12782, 12960, 13280, 13440, 13446, 13695, 13860, 13944, 14256, 14608, 14784, 14940, 15120, 15687, 15840, 15936, 16434, 16632, 17280, 17430, 17820, 17928, 18144, 18260, 18480, 18592, 19008, 19173, 19920, 20160, 20790, 20916, 21120, 21912, 22176, 22410, 22680, 23240, 23760, 23904, 24192, 24640, 24651, 24948, 25564, 25920, 26145, 26560, 26892, 27390, 27720, 27888, 28512, 29216, 29568, 29880, 30240, 31185, 31374, 31680, 31872, 31955, 32868, 33264, 33615, 34860, 35640, 35856, 36288, 36520, 36960, 37184, 38016, 38346, 39840, 40320, 41085, 41580, 41832, 43824, 44352, 44820, 45360, 46480, 47061, 47520, 47808, 49280, 49302, 49896, 51128, 51840, 52290, 53120, 53784, 54780, 55440, 55776, 57024, 57519, 58432, 59760, 60480, 62370, 62748, 63360, 63910, 65736, 66528, 67230, 69720, 71280, 71712, 72576, 73040, 73920, 73953, 74368, 76692, 78435, 79680, 82170, 83160, 83664, 87648, 88704, 89640, 90720, 92960, 94122, 95040, 95616, 95865, 98604, 99792, 102256, 104580, 107568, 109560, 110880, 111552, 114048, 115038, 116864, 119520, 120960, 123255, 124740, 125496, 127820, 131472, 133056, 134460, 139440, 142560, 143424, 146080, 147840, 147906, 153384, 156870, 159360, 164340, 166320, 167328, 172557, 175296, 179280, 181440, 185920, 188244, 190080, 191730, 197208, 199584, 204512, 209160, 215136, 219120, 221760, 223104, 230076, 235305, 239040, 246510, 249480, 250992, 255640, 262944, 266112, 268920, 278880, 285120, 286848, 287595, 292160, 295812, 306768, 313740, 328680, 332640, 334656, 345114, 350592, 358560, 362880, 369765, 371840, 376488, 383460, 394416, 399168, 409024, 418320, 430272, 438240, 443520, 460152, 470610, 478080, 493020, 498960, 501984, 511280, 517671, 525888, 537840, 557760, 570240, 575190, 584320, 591624, 613536, 627480, 657360, 665280, 669312, 690228, 717120, 739530, 752976, 766920, 788832, 798336, 818048, 836640, 860544, 862785, 876480, 920304, 941220, 986040, 997920, 1003968, 1022560, 1035342, 1051776, 1075680, 1115520, 1150380, 1183248, 1227072, 1254960, 1314720, 1330560, 1380456, 1434240, 1479060, 1505952, 1533840, 1577664, 1673280, 1725570, 1752960, 1840608, 1882440, 1972080, 1995840, 2007936, 2045120, 2070684, 2151360, 2300760, 2366496, 2454144, 2509920, 2588355, 2629440, 2760912, 2958120, 3011904, 3067680, 3155328, 3346560, 3451140, 3681216, 3764880, 3944160, 3991680, 4090240, 4141368, 4302720, 4601520, 4732992, 5019840, 5176710, 5258880, 5521824, 5916240, 6023808, 6135360, 6902280, 7362432, 7529760, 7888320, 8282736, 9203040, 9465984, 10039680, 10353420, 11043648, 11832480, 12270720, 13804560, 15059520, 15776640, 16565472, 18406080, 20706840, 22087296, 23664960, 27609120, 30119040, 33130944, 36812160, 41413680, 47329920, 55218240, 66261888, 82827360, 110436480, 165654720, 331309440]

約数ペア:

[(1, 331309440), (2, 165654720), (3, 110436480), (4, 82827360), (5, 66261888), (6, 55218240), (7, 47329920), (8, 41413680), (9, 36812160), (10, 33130944), (11, 30119040), (12, 27609120), (14, 23664960), (15, 22087296), (16, 20706840), (18, 18406080), (20, 16565472), (21, 15776640), (22, 15059520), (24, 13804560), (27, 12270720), (28, 11832480), (30, 11043648), (32, 10353420), (33, 10039680), (35, 9465984), (36, 9203040), (40, 8282736), (42, 7888320), (44, 7529760), (45, 7362432), (48, 6902280), (54, 6135360), (55, 6023808), (56, 5916240), (60, 5521824), (63, 5258880), (64, 5176710), (66, 5019840), (70, 4732992), (72, 4601520), (77, 4302720), (80, 4141368), (81, 4090240), (83, 3991680), (84, 3944160), (88, 3764880), (90, 3681216), (96, 3451140), (99, 3346560), (105, 3155328), (108, 3067680), (110, 3011904), (112, 2958120), (120, 2760912), (126, 2629440), (128, 2588355), (132, 2509920), (135, 2454144), (140, 2366496), (144, 2300760), (154, 2151360), (160, 2070684), (162, 2045120), (165, 2007936), (166, 1995840), (168, 1972080), (176, 1882440), (180, 1840608), (189, 1752960), (192, 1725570), (198, 1673280), (210, 1577664), (216, 1533840), (220, 1505952), (224, 1479060), (231, 1434240), (240, 1380456), (249, 1330560), (252, 1314720), (264, 1254960), (270, 1227072), (280, 1183248), (288, 1150380), (297, 1115520), (308, 1075680), (315, 1051776), (320, 1035342), (324, 1022560), (330, 1003968), (332, 997920), (336, 986040), (352, 941220), (360, 920304), (378, 876480), (384, 862785), (385, 860544), (396, 836640), (405, 818048), (415, 798336), (420, 788832), (432, 766920), (440, 752976), (448, 739530), (462, 717120), (480, 690228), (495, 669312), (498, 665280), (504, 657360), (528, 627480), (540, 613536), (560, 591624), (567, 584320), (576, 575190), (581, 570240), (594, 557760), (616, 537840), (630, 525888), (640, 517671), (648, 511280), (660, 501984), (664, 498960), (672, 493020), (693, 478080), (704, 470610), (720, 460152), (747, 443520), (756, 438240), (770, 430272), (792, 418320), (810, 409024), (830, 399168), (840, 394416), (864, 383460), (880, 376488), (891, 371840), (896, 369765), (913, 362880), (924, 358560), (945, 350592), (960, 345114), (990, 334656), (996, 332640), (1008, 328680), (1056, 313740), (1080, 306768), (1120, 295812), (1134, 292160), (1152, 287595), (1155, 286848), (1162, 285120), (1188, 278880), (1232, 268920), (1245, 266112), (1260, 262944), (1296, 255640), (1320, 250992), (1328, 249480), (1344, 246510), (1386, 239040), (1408, 235305), (1440, 230076), (1485, 223104), (1494, 221760), (1512, 219120), (1540, 215136), (1584, 209160), (1620, 204512), (1660, 199584), (1680, 197208), (1728, 191730), (1743, 190080), (1760, 188244), (1782, 185920), (1826, 181440), (1848, 179280), (1890, 175296), (1920, 172557), (1980, 167328), (1992, 166320), (2016, 164340), (2079, 159360), (2112, 156870), (2160, 153384), (2240, 147906), (2241, 147840), (2268, 146080), (2310, 143424), (2324, 142560), (2376, 139440), (2464, 134460), (2490, 133056), (2520, 131472), (2592, 127820), (2640, 125496), (2656, 124740), (2688, 123255), (2739, 120960), (2772, 119520), (2835, 116864), (2880, 115038), (2905, 114048), (2970, 111552), (2988, 110880), (3024, 109560), (3080, 107568), (3168, 104580), (3240, 102256), (3320, 99792), (3360, 98604), (3456, 95865), (3465, 95616), (3486, 95040), (3520, 94122), (3564, 92960), (3652, 90720), (3696, 89640), (3735, 88704), (3780, 87648), (3960, 83664), (3984, 83160), (4032, 82170), (4158, 79680), (4224, 78435), (4320, 76692), (4455, 74368), (4480, 73953), (4482, 73920), (4536, 73040), (4565, 72576), (4620, 71712), (4648, 71280), (4752, 69720), (4928, 67230), (4980, 66528), (5040, 65736), (5184, 63910), (5229, 63360), (5280, 62748), (5312, 62370), (5478, 60480), (5544, 59760), (5670, 58432), (5760, 57519), (5810, 57024), (5940, 55776), (5976, 55440), (6048, 54780), (6160, 53784), (6237, 53120), (6336, 52290), (6391, 51840), (6480, 51128), (6640, 49896), (6720, 49302), (6723, 49280), (6930, 47808), (6972, 47520), (7040, 47061), (7128, 46480), (7304, 45360), (7392, 44820), (7470, 44352), (7560, 43824), (7920, 41832), (7968, 41580), (8064, 41085), (8217, 40320), (8316, 39840), (8640, 38346), (8715, 38016), (8910, 37184), (8964, 36960), (9072, 36520), (9130, 36288), (9240, 35856), (9296, 35640), (9504, 34860), (9856, 33615), (9960, 33264), (10080, 32868), (10368, 31955), (10395, 31872), (10458, 31680), (10560, 31374), (10624, 31185), (10956, 30240), (11088, 29880), (11205, 29568), (11340, 29216), (11620, 28512), (11880, 27888), (11952, 27720), (12096, 27390), (12320, 26892), (12474, 26560), (12672, 26145), (12782, 25920), (12960, 25564), (13280, 24948), (13440, 24651), (13446, 24640), (13695, 24192), (13860, 23904), (13944, 23760), (14256, 23240), (14608, 22680), (14784, 22410), (14940, 22176), (15120, 21912), (15687, 21120), (15840, 20916), (15936, 20790), (16434, 20160), (16632, 19920), (17280, 19173), (17430, 19008), (17820, 18592), (17928, 18480), (18144, 18260)]