1984495680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 448

約数和(自身を含む): 7571232000

約数和(自身を除く): 5586736320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 59, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 118, 120, 135, 136, 144, 153, 160, 170, 177, 180, 192, 204, 216, 229, 236, 240, 255, 270, 272, 288, 295, 306, 320, 340, 354, 360, 408, 432, 458, 459, 472, 480, 510, 531, 540, 544, 576, 590, 612, 680, 687, 708, 720, 765, 816, 864, 885, 916, 918, 944, 960, 1003, 1020, 1062, 1080, 1088, 1145, 1180, 1224, 1360, 1374, 1416, 1440, 1530, 1593, 1632, 1728, 1770, 1832, 1836, 1888, 2006, 2040, 2061, 2124, 2160, 2290, 2295, 2360, 2448, 2655, 2720, 2748, 2832, 2880, 3009, 3060, 3186, 3264, 3435, 3540, 3664, 3672, 3776, 3893, 4012, 4080, 4122, 4248, 4320, 4580, 4590, 4720, 4896, 5015, 5310, 5440, 5496, 5664, 6018, 6120, 6183, 6372, 6870, 7080, 7328, 7344, 7786, 7965, 8024, 8160, 8244, 8496, 8640, 9027, 9160, 9180, 9440, 9792, 10030, 10305, 10620, 10992, 11328, 11679, 12036, 12240, 12366, 12744, 13511, 13740, 14160, 14656, 14688, 15045, 15572, 15930, 16048, 16320, 16488, 16992, 18054, 18320, 18360, 18880, 19465, 20060, 20610, 21240, 21984, 23358, 24072, 24480, 24732, 25488, 27022, 27081, 27480, 28320, 29376, 30090, 30915, 31144, 31860, 32096, 32976, 33984, 35037, 36108, 36640, 36720, 38930, 40120, 40533, 41220, 42480, 43968, 45135, 46716, 48144, 48960, 49464, 50976, 54044, 54162, 54960, 56640, 58395, 60180, 61830, 62288, 63720, 64192, 65952, 67555, 70074, 72216, 73280, 73440, 77860, 80240, 81066, 82440, 84960, 90270, 93432, 96288, 98928, 101952, 105111, 108088, 108324, 109920, 116790, 120360, 121599, 123660, 124576, 127440, 131904, 135110, 135405, 140148, 144432, 146880, 155720, 160480, 162132, 164880, 169920, 175185, 180540, 186864, 192576, 197856, 202665, 210222, 216176, 216648, 219840, 229687, 233580, 240720, 243198, 247320, 249152, 254880, 270220, 270810, 280296, 288864, 311440, 320960, 324264, 329760, 350370, 361080, 364797, 373728, 395712, 405330, 420444, 432352, 433296, 459374, 467160, 481440, 486396, 494640, 509760, 525555, 540440, 541620, 560592, 577728, 607995, 622880, 648528, 659520, 689061, 700740, 722160, 729594, 747456, 810660, 840888, 864704, 866592, 918748, 934320, 962880, 972792, 989280, 1051110, 1080880, 1083240, 1121184, 1148435, 1215990, 1245760, 1297056, 1378122, 1401480, 1444320, 1459188, 1621320, 1681776, 1733184, 1823985, 1837496, 1868640, 1945584, 1978560, 2067183, 2102220, 2161760, 2166480, 2242368, 2296870, 2431980, 2594112, 2756244, 2802960, 2888640, 2918376, 3242640, 3363552, 3445305, 3647970, 3674992, 3737280, 3891168, 4134366, 4204440, 4323520, 4332960, 4593740, 4863960, 5512488, 5605920, 5836752, 6201549, 6485280, 6727104, 6890610, 7295940, 7349984, 7782336, 8268732, 8408880, 8665920, 9187480, 9727920, 10335915, 11024976, 11211840, 11673504, 12403098, 12970560, 13781220, 14591880, 14699968, 16537464, 16817760, 18374960, 19455840, 20671830, 22049952, 23347008, 24806196, 27562440, 29183760, 31007745, 33074928, 33635520, 36749920, 38911680, 41343660, 44099904, 49612392, 55124880, 58367520, 62015490, 66149856, 73499840, 82687320, 99224784, 110249760, 116735040, 124030980, 132299712, 165374640, 198449568, 220499520, 248061960, 330749280, 396899136, 496123920, 661498560, 992247840, 1984495680]

約数ペア:

[(1, 1984495680), (2, 992247840), (3, 661498560), (4, 496123920), (5, 396899136), (6, 330749280), (8, 248061960), (9, 220499520), (10, 198449568), (12, 165374640), (15, 132299712), (16, 124030980), (17, 116735040), (18, 110249760), (20, 99224784), (24, 82687320), (27, 73499840), (30, 66149856), (32, 62015490), (34, 58367520), (36, 55124880), (40, 49612392), (45, 44099904), (48, 41343660), (51, 38911680), (54, 36749920), (59, 33635520), (60, 33074928), (64, 31007745), (68, 29183760), (72, 27562440), (80, 24806196), (85, 23347008), (90, 22049952), (96, 20671830), (102, 19455840), (108, 18374960), (118, 16817760), (120, 16537464), (135, 14699968), (136, 14591880), (144, 13781220), (153, 12970560), (160, 12403098), (170, 11673504), (177, 11211840), (180, 11024976), (192, 10335915), (204, 9727920), (216, 9187480), (229, 8665920), (236, 8408880), (240, 8268732), (255, 7782336), (270, 7349984), (272, 7295940), (288, 6890610), (295, 6727104), (306, 6485280), (320, 6201549), (340, 5836752), (354, 5605920), (360, 5512488), (408, 4863960), (432, 4593740), (458, 4332960), (459, 4323520), (472, 4204440), (480, 4134366), (510, 3891168), (531, 3737280), (540, 3674992), (544, 3647970), (576, 3445305), (590, 3363552), (612, 3242640), (680, 2918376), (687, 2888640), (708, 2802960), (720, 2756244), (765, 2594112), (816, 2431980), (864, 2296870), (885, 2242368), (916, 2166480), (918, 2161760), (944, 2102220), (960, 2067183), (1003, 1978560), (1020, 1945584), (1062, 1868640), (1080, 1837496), (1088, 1823985), (1145, 1733184), (1180, 1681776), (1224, 1621320), (1360, 1459188), (1374, 1444320), (1416, 1401480), (1440, 1378122), (1530, 1297056), (1593, 1245760), (1632, 1215990), (1728, 1148435), (1770, 1121184), (1832, 1083240), (1836, 1080880), (1888, 1051110), (2006, 989280), (2040, 972792), (2061, 962880), (2124, 934320), (2160, 918748), (2290, 866592), (2295, 864704), (2360, 840888), (2448, 810660), (2655, 747456), (2720, 729594), (2748, 722160), (2832, 700740), (2880, 689061), (3009, 659520), (3060, 648528), (3186, 622880), (3264, 607995), (3435, 577728), (3540, 560592), (3664, 541620), (3672, 540440), (3776, 525555), (3893, 509760), (4012, 494640), (4080, 486396), (4122, 481440), (4248, 467160), (4320, 459374), (4580, 433296), (4590, 432352), (4720, 420444), (4896, 405330), (5015, 395712), (5310, 373728), (5440, 364797), (5496, 361080), (5664, 350370), (6018, 329760), (6120, 324264), (6183, 320960), (6372, 311440), (6870, 288864), (7080, 280296), (7328, 270810), (7344, 270220), (7786, 254880), (7965, 249152), (8024, 247320), (8160, 243198), (8244, 240720), (8496, 233580), (8640, 229687), (9027, 219840), (9160, 216648), (9180, 216176), (9440, 210222), (9792, 202665), (10030, 197856), (10305, 192576), (10620, 186864), (10992, 180540), (11328, 175185), (11679, 169920), (12036, 164880), (12240, 162132), (12366, 160480), (12744, 155720), (13511, 146880), (13740, 144432), (14160, 140148), (14656, 135405), (14688, 135110), (15045, 131904), (15572, 127440), (15930, 124576), (16048, 123660), (16320, 121599), (16488, 120360), (16992, 116790), (18054, 109920), (18320, 108324), (18360, 108088), (18880, 105111), (19465, 101952), (20060, 98928), (20610, 96288), (21240, 93432), (21984, 90270), (23358, 84960), (24072, 82440), (24480, 81066), (24732, 80240), (25488, 77860), (27022, 73440), (27081, 73280), (27480, 72216), (28320, 70074), (29376, 67555), (30090, 65952), (30915, 64192), (31144, 63720), (31860, 62288), (32096, 61830), (32976, 60180), (33984, 58395), (35037, 56640), (36108, 54960), (36640, 54162), (36720, 54044), (38930, 50976), (40120, 49464), (40533, 48960), (41220, 48144), (42480, 46716), (43968, 45135)]