2488331520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3541}}^1$

素因数の和:3629

約数の個数: 216

約数和(自身を含む): 8752976232

約数和(自身を除く): 6264644712

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, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 768, 915, 960, 976, 1098, 1152, 1220, 1280, 1440, 1464, 1830, 1920, 1952, 2196, 2304, 2440, 2745, 2880, 2928, 3541, 3660, 3840, 3904, 4392, 4880, 5490, 5760, 5856, 7082, 7320, 7808, 8784, 9760, 10623, 10980, 11520, 11712, 14164, 14640, 15616, 17568, 17705, 19520, 21246, 21960, 23424, 28328, 29280, 31869, 35136, 35410, 39040, 42492, 43920, 46848, 53115, 56656, 58560, 63738, 70272, 70820, 78080, 84984, 87840, 106230, 113312, 117120, 127476, 140544, 141640, 159345, 169968, 175680, 212460, 216001, 226624, 234240, 254952, 283280, 318690, 339936, 351360, 424920, 432002, 453248, 509904, 566560, 637380, 648003, 679872, 702720, 849840, 864004, 906496, 1019808, 1080005, 1133120, 1274760, 1296006, 1359744, 1699680, 1728008, 1944009, 2039616, 2160010, 2266240, 2549520, 2592012, 2719488, 3240015, 3399360, 3456016, 3888018, 4079232, 4320020, 4532480, 5099040, 5184024, 6480030, 6798720, 6912032, 7776036, 8158464, 8640040, 9720045, 10198080, 10368048, 12960060, 13597440, 13824064, 15552072, 17280080, 19440090, 20396160, 20736096, 25920120, 27648128, 31104144, 34560160, 38880180, 40792320, 41472192, 51840240, 55296256, 62208288, 69120320, 77760360, 82944384, 103680480, 124416576, 138240640, 155520720, 165888768, 207360960, 248833152, 276481280, 311041440, 414721920, 497666304, 622082880, 829443840, 1244165760, 2488331520]

約数ペア:

[(1, 2488331520), (2, 1244165760), (3, 829443840), (4, 622082880), (5, 497666304), (6, 414721920), (8, 311041440), (9, 276481280), (10, 248833152), (12, 207360960), (15, 165888768), (16, 155520720), (18, 138240640), (20, 124416576), (24, 103680480), (30, 82944384), (32, 77760360), (36, 69120320), (40, 62208288), (45, 55296256), (48, 51840240), (60, 41472192), (61, 40792320), (64, 38880180), (72, 34560160), (80, 31104144), (90, 27648128), (96, 25920120), (120, 20736096), (122, 20396160), (128, 19440090), (144, 17280080), (160, 15552072), (180, 13824064), (183, 13597440), (192, 12960060), (240, 10368048), (244, 10198080), (256, 9720045), (288, 8640040), (305, 8158464), (320, 7776036), (360, 6912032), (366, 6798720), (384, 6480030), (480, 5184024), (488, 5099040), (549, 4532480), (576, 4320020), (610, 4079232), (640, 3888018), (720, 3456016), (732, 3399360), (768, 3240015), (915, 2719488), (960, 2592012), (976, 2549520), (1098, 2266240), (1152, 2160010), (1220, 2039616), (1280, 1944009), (1440, 1728008), (1464, 1699680), (1830, 1359744), (1920, 1296006), (1952, 1274760), (2196, 1133120), (2304, 1080005), (2440, 1019808), (2745, 906496), (2880, 864004), (2928, 849840), (3541, 702720), (3660, 679872), (3840, 648003), (3904, 637380), (4392, 566560), (4880, 509904), (5490, 453248), (5760, 432002), (5856, 424920), (7082, 351360), (7320, 339936), (7808, 318690), (8784, 283280), (9760, 254952), (10623, 234240), (10980, 226624), (11520, 216001), (11712, 212460), (14164, 175680), (14640, 169968), (15616, 159345), (17568, 141640), (17705, 140544), (19520, 127476), (21246, 117120), (21960, 113312), (23424, 106230), (28328, 87840), (29280, 84984), (31869, 78080), (35136, 70820), (35410, 70272), (39040, 63738), (42492, 58560), (43920, 56656), (46848, 53115)]