1290105600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 432

約数和(自身を含む): 5048843520

約数和(自身を除く): 3758737920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 64, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 128, 140, 145, 150, 160, 168, 174, 175, 192, 200, 203, 210, 224, 232, 240, 256, 280, 290, 300, 320, 331, 336, 348, 350, 384, 400, 406, 420, 435, 448, 464, 480, 525, 560, 580, 600, 609, 640, 662, 672, 696, 700, 725, 768, 800, 812, 840, 870, 896, 928, 960, 993, 1015, 1050, 1120, 1160, 1200, 1218, 1280, 1324, 1344, 1392, 1400, 1450, 1600, 1624, 1655, 1680, 1740, 1792, 1856, 1920, 1986, 2030, 2100, 2175, 2240, 2317, 2320, 2400, 2436, 2648, 2688, 2784, 2800, 2900, 3045, 3200, 3248, 3310, 3360, 3480, 3712, 3840, 3972, 4060, 4200, 4350, 4480, 4634, 4640, 4800, 4872, 4965, 5075, 5296, 5376, 5568, 5600, 5800, 6090, 6400, 6496, 6620, 6720, 6951, 6960, 7424, 7944, 8120, 8275, 8400, 8700, 8960, 9268, 9280, 9599, 9600, 9744, 9930, 10150, 10592, 11136, 11200, 11585, 11600, 12180, 12992, 13240, 13440, 13902, 13920, 15225, 15888, 16240, 16550, 16800, 17400, 18536, 18560, 19198, 19200, 19488, 19860, 20300, 21184, 22272, 22400, 23170, 23200, 24360, 24825, 25984, 26480, 26880, 27804, 27840, 28797, 30450, 31776, 32480, 33100, 33600, 34755, 34800, 37072, 37120, 38396, 38976, 39720, 40600, 42368, 44800, 46340, 46400, 47995, 48720, 49650, 51968, 52960, 55608, 55680, 57594, 57925, 60900, 63552, 64960, 66200, 67193, 67200, 69510, 69600, 74144, 76792, 77952, 79440, 81200, 84736, 92680, 92800, 95990, 97440, 99300, 105920, 111216, 111360, 115188, 115850, 121800, 127104, 129920, 132400, 134386, 134400, 139020, 139200, 143985, 148288, 153584, 155904, 158880, 162400, 173775, 185360, 185600, 191980, 194880, 198600, 201579, 211840, 222432, 230376, 231700, 239975, 243600, 254208, 259840, 264800, 268772, 278040, 278400, 287970, 296576, 307168, 317760, 324800, 335965, 347550, 370720, 383960, 389760, 397200, 403158, 423680, 444864, 460752, 463400, 479950, 487200, 529600, 537544, 556080, 556800, 575940, 593152, 614336, 635520, 649600, 671930, 695100, 719925, 741440, 767920, 779520, 794400, 806316, 889728, 921504, 926800, 959900, 974400, 1007895, 1059200, 1075088, 1112160, 1151880, 1228672, 1271040, 1299200, 1343860, 1390200, 1439850, 1482880, 1535840, 1588800, 1612632, 1679825, 1779456, 1843008, 1853600, 1919800, 1948800, 2015790, 2118400, 2150176, 2224320, 2303760, 2457344, 2687720, 2780400, 2879700, 2965760, 3071680, 3177600, 3225264, 3359650, 3686016, 3707200, 3839600, 3897600, 4031580, 4300352, 4448640, 4607520, 5039475, 5375440, 5560800, 5759400, 6143360, 6355200, 6450528, 6719300, 7372032, 7414400, 7679200, 8063160, 8600704, 8897280, 9215040, 10078950, 10750880, 11121600, 11518800, 12286720, 12901056, 13438600, 14828800, 15358400, 16126320, 17201408, 18430080, 20157900, 21501760, 22243200, 23037600, 25802112, 26877200, 30716800, 32252640, 36860160, 40315800, 43003520, 44486400, 46075200, 51604224, 53754400, 61433600, 64505280, 80631600, 86007040, 92150400, 107508800, 129010560, 161263200, 184300800, 215017600, 258021120, 322526400, 430035200, 645052800, 1290105600]

約数ペア:

[(1, 1290105600), (2, 645052800), (3, 430035200), (4, 322526400), (5, 258021120), (6, 215017600), (7, 184300800), (8, 161263200), (10, 129010560), (12, 107508800), (14, 92150400), (15, 86007040), (16, 80631600), (20, 64505280), (21, 61433600), (24, 53754400), (25, 51604224), (28, 46075200), (29, 44486400), (30, 43003520), (32, 40315800), (35, 36860160), (40, 32252640), (42, 30716800), (48, 26877200), (50, 25802112), (56, 23037600), (58, 22243200), (60, 21501760), (64, 20157900), (70, 18430080), (75, 17201408), (80, 16126320), (84, 15358400), (87, 14828800), (96, 13438600), (100, 12901056), (105, 12286720), (112, 11518800), (116, 11121600), (120, 10750880), (128, 10078950), (140, 9215040), (145, 8897280), (150, 8600704), (160, 8063160), (168, 7679200), (174, 7414400), (175, 7372032), (192, 6719300), (200, 6450528), (203, 6355200), (210, 6143360), (224, 5759400), (232, 5560800), (240, 5375440), (256, 5039475), (280, 4607520), (290, 4448640), (300, 4300352), (320, 4031580), (331, 3897600), (336, 3839600), (348, 3707200), (350, 3686016), (384, 3359650), (400, 3225264), (406, 3177600), (420, 3071680), (435, 2965760), (448, 2879700), (464, 2780400), (480, 2687720), (525, 2457344), (560, 2303760), (580, 2224320), (600, 2150176), (609, 2118400), (640, 2015790), (662, 1948800), (672, 1919800), (696, 1853600), (700, 1843008), (725, 1779456), (768, 1679825), (800, 1612632), (812, 1588800), (840, 1535840), (870, 1482880), (896, 1439850), (928, 1390200), (960, 1343860), (993, 1299200), (1015, 1271040), (1050, 1228672), (1120, 1151880), (1160, 1112160), (1200, 1075088), (1218, 1059200), (1280, 1007895), (1324, 974400), (1344, 959900), (1392, 926800), (1400, 921504), (1450, 889728), (1600, 806316), (1624, 794400), (1655, 779520), (1680, 767920), (1740, 741440), (1792, 719925), (1856, 695100), (1920, 671930), (1986, 649600), (2030, 635520), (2100, 614336), (2175, 593152), (2240, 575940), (2317, 556800), (2320, 556080), (2400, 537544), (2436, 529600), (2648, 487200), (2688, 479950), (2784, 463400), (2800, 460752), (2900, 444864), (3045, 423680), (3200, 403158), (3248, 397200), (3310, 389760), (3360, 383960), (3480, 370720), (3712, 347550), (3840, 335965), (3972, 324800), (4060, 317760), (4200, 307168), (4350, 296576), (4480, 287970), (4634, 278400), (4640, 278040), (4800, 268772), (4872, 264800), (4965, 259840), (5075, 254208), (5296, 243600), (5376, 239975), (5568, 231700), (5600, 230376), (5800, 222432), (6090, 211840), (6400, 201579), (6496, 198600), (6620, 194880), (6720, 191980), (6951, 185600), (6960, 185360), (7424, 173775), (7944, 162400), (8120, 158880), (8275, 155904), (8400, 153584), (8700, 148288), (8960, 143985), (9268, 139200), (9280, 139020), (9599, 134400), (9600, 134386), (9744, 132400), (9930, 129920), (10150, 127104), (10592, 121800), (11136, 115850), (11200, 115188), (11585, 111360), (11600, 111216), (12180, 105920), (12992, 99300), (13240, 97440), (13440, 95990), (13902, 92800), (13920, 92680), (15225, 84736), (15888, 81200), (16240, 79440), (16550, 77952), (16800, 76792), (17400, 74144), (18536, 69600), (18560, 69510), (19198, 67200), (19200, 67193), (19488, 66200), (19860, 64960), (20300, 63552), (21184, 60900), (22272, 57925), (22400, 57594), (23170, 55680), (23200, 55608), (24360, 52960), (24825, 51968), (25984, 49650), (26480, 48720), (26880, 47995), (27804, 46400), (27840, 46340), (28797, 44800), (30450, 42368), (31776, 40600), (32480, 39720), (33100, 38976), (33600, 38396), (34755, 37120), (34800, 37072)]