15691887222480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1619069}}^1$

素因数の和:1619739

約数の個数: 320

約数和(自身を含む): 61867643788800

約数和(自身を除く): 46175756566320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 641, 720, 756, 840, 945, 1008, 1080, 1260, 1282, 1512, 1680, 1890, 1923, 2160, 2520, 2564, 3024, 3205, 3780, 3846, 4487, 5040, 5128, 5769, 6410, 7560, 7692, 8974, 9615, 10256, 11538, 12820, 13461, 15120, 15384, 17307, 17948, 19230, 22435, 23076, 25640, 26922, 28845, 30768, 34614, 35896, 38460, 40383, 44870, 46152, 51280, 53844, 57690, 67305, 69228, 71792, 76920, 80766, 86535, 89740, 92304, 107688, 115380, 121149, 134610, 138456, 153840, 161532, 173070, 179480, 201915, 215376, 230760, 242298, 269220, 276912, 323064, 346140, 358960, 403830, 461520, 484596, 538440, 605745, 646128, 692280, 807660, 969192, 1076880, 1211490, 1384560, 1615320, 1619069, 1938384, 2422980, 3230640, 3238138, 4845960, 4857207, 6476276, 8095345, 9691920, 9714414, 11333483, 12952552, 14571621, 16190690, 19428828, 22666966, 24286035, 25905104, 29143242, 32381380, 34000449, 38857656, 43714863, 45333932, 48572070, 56667415, 58286484, 64762760, 68000898, 72858105, 77715312, 87429726, 90667864, 97144140, 102001347, 113334830, 116572968, 129525520, 136001796, 145716210, 170002245, 174859452, 181335728, 194288280, 204002694, 218574315, 226669660, 233145936, 272003592, 291432420, 306004041, 340004490, 349718904, 388576560, 408005388, 437148630, 453339320, 510006735, 544007184, 582864840, 612008082, 680008980, 699437808, 816010776, 874297260, 906678640, 1020013470, 1037823229, 1165729680, 1224016164, 1360017960, 1530020205, 1632021552, 1748594520, 2040026940, 2075646458, 2448032328, 2720035920, 3060040410, 3113469687, 3497189040, 4080053880, 4151292916, 4896064656, 5189116145, 6120080820, 6226939374, 7264762603, 8160107760, 8302585832, 9340409061, 10378232290, 12240161640, 12453878748, 14529525206, 15567348435, 16605171664, 18680818122, 20756464580, 21794287809, 24480323280, 24907757496, 28021227183, 29059050412, 31134696870, 36323813015, 37361636244, 41512929160, 43588575618, 46702045305, 49815514992, 56042454366, 58118100824, 62269393740, 65382863427, 72647626030, 74723272488, 83025858320, 87177151236, 93404090610, 108971439045, 112084908732, 116236201648, 124538787480, 130765726854, 140106135915, 145295252060, 149446544976, 174354302472, 186808181220, 196148590281, 217942878090, 224169817464, 249077574960, 261531453708, 280212271830, 290590504120, 326914317135, 348708604944, 373616362440, 392297180562, 435885756180, 448339634928, 523062907416, 560424543660, 581181008240, 653828634270, 747232724880, 784594361124, 871771512360, 980742951405, 1046125814832, 1120849087320, 1307657268540, 1569188722248, 1743543024720, 1961485902810, 2241698174640, 2615314537080, 3138377444496, 3922971805620, 5230629074160, 7845943611240, 15691887222480]

約数ペア:

[(1, 15691887222480), (2, 7845943611240), (3, 5230629074160), (4, 3922971805620), (5, 3138377444496), (6, 2615314537080), (7, 2241698174640), (8, 1961485902810), (9, 1743543024720), (10, 1569188722248), (12, 1307657268540), (14, 1120849087320), (15, 1046125814832), (16, 980742951405), (18, 871771512360), (20, 784594361124), (21, 747232724880), (24, 653828634270), (27, 581181008240), (28, 560424543660), (30, 523062907416), (35, 448339634928), (36, 435885756180), (40, 392297180562), (42, 373616362440), (45, 348708604944), (48, 326914317135), (54, 290590504120), (56, 280212271830), (60, 261531453708), (63, 249077574960), (70, 224169817464), (72, 217942878090), (80, 196148590281), (84, 186808181220), (90, 174354302472), (105, 149446544976), (108, 145295252060), (112, 140106135915), (120, 130765726854), (126, 124538787480), (135, 116236201648), (140, 112084908732), (144, 108971439045), (168, 93404090610), (180, 87177151236), (189, 83025858320), (210, 74723272488), (216, 72647626030), (240, 65382863427), (252, 62269393740), (270, 58118100824), (280, 56042454366), (315, 49815514992), (336, 46702045305), (360, 43588575618), (378, 41512929160), (420, 37361636244), (432, 36323813015), (504, 31134696870), (540, 29059050412), (560, 28021227183), (630, 24907757496), (641, 24480323280), (720, 21794287809), (756, 20756464580), (840, 18680818122), (945, 16605171664), (1008, 15567348435), (1080, 14529525206), (1260, 12453878748), (1282, 12240161640), (1512, 10378232290), (1680, 9340409061), (1890, 8302585832), (1923, 8160107760), (2160, 7264762603), (2520, 6226939374), (2564, 6120080820), (3024, 5189116145), (3205, 4896064656), (3780, 4151292916), (3846, 4080053880), (4487, 3497189040), (5040, 3113469687), (5128, 3060040410), (5769, 2720035920), (6410, 2448032328), (7560, 2075646458), (7692, 2040026940), (8974, 1748594520), (9615, 1632021552), (10256, 1530020205), (11538, 1360017960), (12820, 1224016164), (13461, 1165729680), (15120, 1037823229), (15384, 1020013470), (17307, 906678640), (17948, 874297260), (19230, 816010776), (22435, 699437808), (23076, 680008980), (25640, 612008082), (26922, 582864840), (28845, 544007184), (30768, 510006735), (34614, 453339320), (35896, 437148630), (38460, 408005388), (40383, 388576560), (44870, 349718904), (46152, 340004490), (51280, 306004041), (53844, 291432420), (57690, 272003592), (67305, 233145936), (69228, 226669660), (71792, 218574315), (76920, 204002694), (80766, 194288280), (86535, 181335728), (89740, 174859452), (92304, 170002245), (107688, 145716210), (115380, 136001796), (121149, 129525520), (134610, 116572968), (138456, 113334830), (153840, 102001347), (161532, 97144140), (173070, 90667864), (179480, 87429726), (201915, 77715312), (215376, 72858105), (230760, 68000898), (242298, 64762760), (269220, 58286484), (276912, 56667415), (323064, 48572070), (346140, 45333932), (358960, 43714863), (403830, 38857656), (461520, 34000449), (484596, 32381380), (538440, 29143242), (605745, 25905104), (646128, 24286035), (692280, 22666966), (807660, 19428828), (969192, 16190690), (1076880, 14571621), (1211490, 12952552), (1384560, 11333483), (1615320, 9714414), (1619069, 9691920), (1938384, 8095345), (2422980, 6476276), (3230640, 4857207), (3238138, 4845960)]