320829852480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1382

約数の個数: 448

約数和(自身を含む): 1081479168000

約数和(自身を除く): 760649315520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 192, 215, 239, 240, 248, 258, 310, 320, 344, 372, 430, 465, 478, 480, 496, 516, 620, 645, 688, 717, 744, 860, 930, 956, 960, 992, 1032, 1049, 1195, 1240, 1290, 1333, 1376, 1434, 1488, 1720, 1860, 1912, 1984, 2064, 2098, 2390, 2480, 2580, 2666, 2752, 2868, 2976, 3147, 3440, 3585, 3720, 3824, 3999, 4128, 4196, 4780, 4960, 5160, 5245, 5332, 5736, 5952, 6294, 6665, 6880, 7170, 7409, 7440, 7648, 7998, 8256, 8392, 9560, 9920, 10277, 10320, 10490, 10664, 11472, 12588, 13330, 13760, 14340, 14818, 14880, 15296, 15735, 15996, 16784, 19120, 19995, 20554, 20640, 20980, 21328, 22227, 22944, 25176, 26660, 28680, 29636, 29760, 30831, 31470, 31992, 32519, 33568, 37045, 38240, 39990, 41108, 41280, 41960, 42656, 44454, 45107, 45888, 50352, 51385, 53320, 57360, 59272, 61662, 62940, 63984, 65038, 67136, 74090, 76480, 79980, 82216, 83920, 85312, 88908, 90214, 97557, 100704, 102770, 106640, 111135, 114720, 118544, 123324, 125880, 127968, 130076, 135321, 148180, 154155, 159960, 162595, 164432, 167840, 177816, 180428, 195114, 201408, 205540, 213280, 222270, 225535, 229440, 237088, 246648, 250711, 251760, 255936, 260152, 270642, 296360, 308310, 318587, 319920, 325190, 328864, 335680, 355632, 360856, 390228, 411080, 426560, 444540, 451070, 474176, 487785, 493296, 501422, 503520, 520304, 541284, 592720, 616620, 637174, 639840, 650380, 657728, 676605, 711264, 721712, 752133, 780456, 822160, 889080, 902140, 955761, 975570, 986592, 1002844, 1007040, 1040608, 1082568, 1185440, 1233240, 1253555, 1274348, 1279680, 1300760, 1353210, 1398317, 1422528, 1443424, 1504266, 1560912, 1592935, 1644320, 1778160, 1804280, 1911522, 1951140, 1973184, 2005688, 2081216, 2165136, 2370880, 2466480, 2507110, 2548696, 2601520, 2706420, 2796634, 2886848, 3008532, 3121824, 3185870, 3288640, 3556320, 3608560, 3760665, 3823044, 3902280, 4011376, 4194951, 4330272, 4778805, 4932960, 5014220, 5097392, 5203040, 5412840, 5593268, 6017064, 6243648, 6371740, 6991585, 7112640, 7217120, 7521330, 7646088, 7772041, 7804560, 8022752, 8389902, 8660544, 9557610, 9865920, 10028440, 10194784, 10406080, 10780573, 10825680, 11186536, 12034128, 12743480, 13983170, 14434240, 15042660, 15292176, 15544082, 15609120, 16045504, 16779804, 19115220, 20056880, 20389568, 20974755, 21561146, 21651360, 22373072, 23316123, 24068256, 25486960, 27966340, 30085320, 30584352, 31088164, 31218240, 32341719, 33559608, 38230440, 38860205, 40113760, 41949510, 43122292, 43302720, 44746144, 46632246, 48136512, 50973920, 53902865, 55932680, 60170640, 61168704, 62176328, 64683438, 67119216, 76460880, 77720410, 80227520, 83899020, 86244584, 89492288, 93264492, 101947840, 107805730, 111865360, 116580615, 120341280, 124352656, 129366876, 134238432, 152921760, 155440820, 161708595, 167798040, 172489168, 186528984, 215611460, 223730720, 233161230, 240682560, 248705312, 258733752, 268476864, 305843520, 310881640, 323417190, 334197763, 335596080, 344978336, 373057968, 431222920, 447461440, 466322460, 497410624, 517467504, 621763280, 646834380, 668395526, 671192160, 689956672, 746115936, 862445840, 932644920, 1002593289, 1034935008, 1243526560, 1293668760, 1336791052, 1342384320, 1492231872, 1670988815, 1724891680, 1865289840, 2005186578, 2069870016, 2487053120, 2587337520, 2673582104, 3341977630, 3449783360, 3730579680, 4010373156, 5012966445, 5174675040, 5347164208, 6683955260, 7461159360, 8020746312, 10025932890, 10349350080, 10694328416, 13367910520, 16041492624, 20051865780, 21388656832, 26735821040, 32082985248, 40103731560, 53471642080, 64165970496, 80207463120, 106943284160, 160414926240, 320829852480]

約数ペア:

[(1, 320829852480), (2, 160414926240), (3, 106943284160), (4, 80207463120), (5, 64165970496), (6, 53471642080), (8, 40103731560), (10, 32082985248), (12, 26735821040), (15, 21388656832), (16, 20051865780), (20, 16041492624), (24, 13367910520), (30, 10694328416), (31, 10349350080), (32, 10025932890), (40, 8020746312), (43, 7461159360), (48, 6683955260), (60, 5347164208), (62, 5174675040), (64, 5012966445), (80, 4010373156), (86, 3730579680), (93, 3449783360), (96, 3341977630), (120, 2673582104), (124, 2587337520), (129, 2487053120), (155, 2069870016), (160, 2005186578), (172, 1865289840), (186, 1724891680), (192, 1670988815), (215, 1492231872), (239, 1342384320), (240, 1336791052), (248, 1293668760), (258, 1243526560), (310, 1034935008), (320, 1002593289), (344, 932644920), (372, 862445840), (430, 746115936), (465, 689956672), (478, 671192160), (480, 668395526), (496, 646834380), (516, 621763280), (620, 517467504), (645, 497410624), (688, 466322460), (717, 447461440), (744, 431222920), (860, 373057968), (930, 344978336), (956, 335596080), (960, 334197763), (992, 323417190), (1032, 310881640), (1049, 305843520), (1195, 268476864), (1240, 258733752), (1290, 248705312), (1333, 240682560), (1376, 233161230), (1434, 223730720), (1488, 215611460), (1720, 186528984), (1860, 172489168), (1912, 167798040), (1984, 161708595), (2064, 155440820), (2098, 152921760), (2390, 134238432), (2480, 129366876), (2580, 124352656), (2666, 120341280), (2752, 116580615), (2868, 111865360), (2976, 107805730), (3147, 101947840), (3440, 93264492), (3585, 89492288), (3720, 86244584), (3824, 83899020), (3999, 80227520), (4128, 77720410), (4196, 76460880), (4780, 67119216), (4960, 64683438), (5160, 62176328), (5245, 61168704), (5332, 60170640), (5736, 55932680), (5952, 53902865), (6294, 50973920), (6665, 48136512), (6880, 46632246), (7170, 44746144), (7409, 43302720), (7440, 43122292), (7648, 41949510), (7998, 40113760), (8256, 38860205), (8392, 38230440), (9560, 33559608), (9920, 32341719), (10277, 31218240), (10320, 31088164), (10490, 30584352), (10664, 30085320), (11472, 27966340), (12588, 25486960), (13330, 24068256), (13760, 23316123), (14340, 22373072), (14818, 21651360), (14880, 21561146), (15296, 20974755), (15735, 20389568), (15996, 20056880), (16784, 19115220), (19120, 16779804), (19995, 16045504), (20554, 15609120), (20640, 15544082), (20980, 15292176), (21328, 15042660), (22227, 14434240), (22944, 13983170), (25176, 12743480), (26660, 12034128), (28680, 11186536), (29636, 10825680), (29760, 10780573), (30831, 10406080), (31470, 10194784), (31992, 10028440), (32519, 9865920), (33568, 9557610), (37045, 8660544), (38240, 8389902), (39990, 8022752), (41108, 7804560), (41280, 7772041), (41960, 7646088), (42656, 7521330), (44454, 7217120), (45107, 7112640), (45888, 6991585), (50352, 6371740), (51385, 6243648), (53320, 6017064), (57360, 5593268), (59272, 5412840), (61662, 5203040), (62940, 5097392), (63984, 5014220), (65038, 4932960), (67136, 4778805), (74090, 4330272), (76480, 4194951), (79980, 4011376), (82216, 3902280), (83920, 3823044), (85312, 3760665), (88908, 3608560), (90214, 3556320), (97557, 3288640), (100704, 3185870), (102770, 3121824), (106640, 3008532), (111135, 2886848), (114720, 2796634), (118544, 2706420), (123324, 2601520), (125880, 2548696), (127968, 2507110), (130076, 2466480), (135321, 2370880), (148180, 2165136), (154155, 2081216), (159960, 2005688), (162595, 1973184), (164432, 1951140), (167840, 1911522), (177816, 1804280), (180428, 1778160), (195114, 1644320), (201408, 1592935), (205540, 1560912), (213280, 1504266), (222270, 1443424), (225535, 1422528), (229440, 1398317), (237088, 1353210), (246648, 1300760), (250711, 1279680), (251760, 1274348), (255936, 1253555), (260152, 1233240), (270642, 1185440), (296360, 1082568), (308310, 1040608), (318587, 1007040), (319920, 1002844), (325190, 986592), (328864, 975570), (335680, 955761), (355632, 902140), (360856, 889080), (390228, 822160), (411080, 780456), (426560, 752133), (444540, 721712), (451070, 711264), (474176, 676605), (487785, 657728), (493296, 650380), (501422, 639840), (503520, 637174), (520304, 616620), (541284, 592720)]