2659576320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1415

約数の個数: 240

約数和(自身を含む): 9321535080

約数和(自身を除く): 6661958760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 512, 534, 576, 640, 712, 720, 768, 801, 890, 960, 1068, 1152, 1280, 1297, 1335, 1424, 1440, 1536, 1602, 1780, 1920, 2136, 2304, 2560, 2594, 2670, 2848, 2880, 3204, 3560, 3840, 3891, 4005, 4272, 4608, 5188, 5340, 5696, 5760, 6408, 6485, 7120, 7680, 7782, 8010, 8544, 10376, 10680, 11392, 11520, 11673, 12816, 12970, 14240, 15564, 16020, 17088, 19455, 20752, 21360, 22784, 23040, 23346, 25632, 25940, 28480, 31128, 32040, 34176, 38910, 41504, 42720, 45568, 46692, 51264, 51880, 56960, 58365, 62256, 64080, 68352, 77820, 83008, 85440, 93384, 102528, 103760, 113920, 115433, 116730, 124512, 128160, 136704, 155640, 166016, 170880, 186768, 205056, 207520, 227840, 230866, 233460, 249024, 256320, 311280, 332032, 341760, 346299, 373536, 410112, 415040, 461732, 466920, 498048, 512640, 577165, 622560, 664064, 683520, 692598, 747072, 830080, 923464, 933840, 996096, 1025280, 1038897, 1154330, 1245120, 1385196, 1494144, 1660160, 1731495, 1846928, 1867680, 1992192, 2050560, 2077794, 2308660, 2490240, 2770392, 2988288, 3320320, 3462990, 3693856, 3735360, 4155588, 4617320, 4980480, 5194485, 5540784, 5976576, 6925980, 7387712, 7470720, 8311176, 9234640, 9960960, 10388970, 11081568, 13851960, 14775424, 14941440, 16622352, 18469280, 20777940, 22163136, 27703920, 29550848, 29882880, 33244704, 36938560, 41555880, 44326272, 55407840, 59101696, 66489408, 73877120, 83111760, 88652544, 110815680, 132978816, 147754240, 166223520, 177305088, 221631360, 265957632, 295508480, 332447040, 443262720, 531915264, 664894080, 886525440, 1329788160, 2659576320]

約数ペア:

[(1, 2659576320), (2, 1329788160), (3, 886525440), (4, 664894080), (5, 531915264), (6, 443262720), (8, 332447040), (9, 295508480), (10, 265957632), (12, 221631360), (15, 177305088), (16, 166223520), (18, 147754240), (20, 132978816), (24, 110815680), (30, 88652544), (32, 83111760), (36, 73877120), (40, 66489408), (45, 59101696), (48, 55407840), (60, 44326272), (64, 41555880), (72, 36938560), (80, 33244704), (89, 29882880), (90, 29550848), (96, 27703920), (120, 22163136), (128, 20777940), (144, 18469280), (160, 16622352), (178, 14941440), (180, 14775424), (192, 13851960), (240, 11081568), (256, 10388970), (267, 9960960), (288, 9234640), (320, 8311176), (356, 7470720), (360, 7387712), (384, 6925980), (445, 5976576), (480, 5540784), (512, 5194485), (534, 4980480), (576, 4617320), (640, 4155588), (712, 3735360), (720, 3693856), (768, 3462990), (801, 3320320), (890, 2988288), (960, 2770392), (1068, 2490240), (1152, 2308660), (1280, 2077794), (1297, 2050560), (1335, 1992192), (1424, 1867680), (1440, 1846928), (1536, 1731495), (1602, 1660160), (1780, 1494144), (1920, 1385196), (2136, 1245120), (2304, 1154330), (2560, 1038897), (2594, 1025280), (2670, 996096), (2848, 933840), (2880, 923464), (3204, 830080), (3560, 747072), (3840, 692598), (3891, 683520), (4005, 664064), (4272, 622560), (4608, 577165), (5188, 512640), (5340, 498048), (5696, 466920), (5760, 461732), (6408, 415040), (6485, 410112), (7120, 373536), (7680, 346299), (7782, 341760), (8010, 332032), (8544, 311280), (10376, 256320), (10680, 249024), (11392, 233460), (11520, 230866), (11673, 227840), (12816, 207520), (12970, 205056), (14240, 186768), (15564, 170880), (16020, 166016), (17088, 155640), (19455, 136704), (20752, 128160), (21360, 124512), (22784, 116730), (23040, 115433), (23346, 113920), (25632, 103760), (25940, 102528), (28480, 93384), (31128, 85440), (32040, 83008), (34176, 77820), (38910, 68352), (41504, 64080), (42720, 62256), (45568, 58365), (46692, 56960), (51264, 51880)]