6327201280

素因数分解:

$2^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1124

約数の個数: 160

約数和(自身を含む): 15828870816

約数和(自身を除く): 9501669536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 67, 74, 80, 128, 134, 148, 160, 185, 256, 268, 296, 320, 335, 370, 512, 536, 592, 640, 670, 740, 997, 1072, 1184, 1280, 1340, 1480, 1994, 2144, 2368, 2479, 2560, 2680, 2960, 3988, 4288, 4736, 4958, 4985, 5360, 5920, 7976, 8576, 9472, 9916, 9970, 10720, 11840, 12395, 15952, 17152, 18944, 19832, 19940, 21440, 23680, 24790, 31904, 34304, 36889, 39664, 39880, 42880, 47360, 49580, 63808, 66799, 73778, 79328, 79760, 85760, 94720, 99160, 127616, 133598, 147556, 158656, 159520, 171520, 184445, 198320, 255232, 267196, 295112, 317312, 319040, 333995, 368890, 396640, 510464, 534392, 590224, 634624, 638080, 667990, 737780, 793280, 1068784, 1180448, 1269248, 1276160, 1335980, 1475560, 1586560, 2137568, 2360896, 2471563, 2552320, 2671960, 2951120, 3173120, 4275136, 4721792, 4943126, 5343920, 5902240, 6346240, 8550272, 9443584, 9886252, 10687840, 11804480, 12357815, 17100544, 18887168, 19772504, 21375680, 23608960, 24715630, 34201088, 39545008, 42751360, 47217920, 49431260, 79090016, 85502720, 94435840, 98862520, 158180032, 171005440, 197725040, 316360064, 395450080, 632720128, 790900160, 1265440256, 1581800320, 3163600640, 6327201280]

約数ペア:

[(1, 6327201280), (2, 3163600640), (4, 1581800320), (5, 1265440256), (8, 790900160), (10, 632720128), (16, 395450080), (20, 316360064), (32, 197725040), (37, 171005440), (40, 158180032), (64, 98862520), (67, 94435840), (74, 85502720), (80, 79090016), (128, 49431260), (134, 47217920), (148, 42751360), (160, 39545008), (185, 34201088), (256, 24715630), (268, 23608960), (296, 21375680), (320, 19772504), (335, 18887168), (370, 17100544), (512, 12357815), (536, 11804480), (592, 10687840), (640, 9886252), (670, 9443584), (740, 8550272), (997, 6346240), (1072, 5902240), (1184, 5343920), (1280, 4943126), (1340, 4721792), (1480, 4275136), (1994, 3173120), (2144, 2951120), (2368, 2671960), (2479, 2552320), (2560, 2471563), (2680, 2360896), (2960, 2137568), (3988, 1586560), (4288, 1475560), (4736, 1335980), (4958, 1276160), (4985, 1269248), (5360, 1180448), (5920, 1068784), (7976, 793280), (8576, 737780), (9472, 667990), (9916, 638080), (9970, 634624), (10720, 590224), (11840, 534392), (12395, 510464), (15952, 396640), (17152, 368890), (18944, 333995), (19832, 319040), (19940, 317312), (21440, 295112), (23680, 267196), (24790, 255232), (31904, 198320), (34304, 184445), (36889, 171520), (39664, 159520), (39880, 158656), (42880, 147556), (47360, 133598), (49580, 127616), (63808, 99160), (66799, 94720), (73778, 85760), (79328, 79760)]