3355102720

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 160

約数和(自身を含む): 8441174016

約数和(自身を除く): 5086071296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 67, 80, 124, 128, 134, 155, 160, 248, 256, 268, 310, 320, 335, 496, 512, 536, 620, 631, 640, 670, 992, 1072, 1240, 1262, 1280, 1340, 1984, 2077, 2144, 2480, 2524, 2560, 2680, 3155, 3968, 4154, 4288, 4960, 5048, 5360, 6310, 7936, 8308, 8576, 9920, 10096, 10385, 10720, 12620, 15872, 16616, 17152, 19561, 19840, 20192, 20770, 21440, 25240, 33232, 34304, 39122, 39680, 40384, 41540, 42277, 42880, 50480, 66464, 78244, 79360, 80768, 83080, 84554, 85760, 97805, 100960, 132928, 156488, 161536, 166160, 169108, 171520, 195610, 201920, 211385, 265856, 312976, 323072, 332320, 338216, 391220, 403840, 422770, 531712, 625952, 664640, 676432, 782440, 807680, 845540, 1063424, 1251904, 1310587, 1329280, 1352864, 1564880, 1615360, 1691080, 2503808, 2621174, 2658560, 2705728, 3129760, 3382160, 5007616, 5242348, 5317120, 5411456, 6259520, 6552935, 6764320, 10015232, 10484696, 10822912, 12519040, 13105870, 13528640, 20969392, 21645824, 25038080, 26211740, 27057280, 41938784, 50076160, 52423480, 54114560, 83877568, 104846960, 108229120, 167755136, 209693920, 335510272, 419387840, 671020544, 838775680, 1677551360, 3355102720]

約数ペア:

[(1, 3355102720), (2, 1677551360), (4, 838775680), (5, 671020544), (8, 419387840), (10, 335510272), (16, 209693920), (20, 167755136), (31, 108229120), (32, 104846960), (40, 83877568), (62, 54114560), (64, 52423480), (67, 50076160), (80, 41938784), (124, 27057280), (128, 26211740), (134, 25038080), (155, 21645824), (160, 20969392), (248, 13528640), (256, 13105870), (268, 12519040), (310, 10822912), (320, 10484696), (335, 10015232), (496, 6764320), (512, 6552935), (536, 6259520), (620, 5411456), (631, 5317120), (640, 5242348), (670, 5007616), (992, 3382160), (1072, 3129760), (1240, 2705728), (1262, 2658560), (1280, 2621174), (1340, 2503808), (1984, 1691080), (2077, 1615360), (2144, 1564880), (2480, 1352864), (2524, 1329280), (2560, 1310587), (2680, 1251904), (3155, 1063424), (3968, 845540), (4154, 807680), (4288, 782440), (4960, 676432), (5048, 664640), (5360, 625952), (6310, 531712), (7936, 422770), (8308, 403840), (8576, 391220), (9920, 338216), (10096, 332320), (10385, 323072), (10720, 312976), (12620, 265856), (15872, 211385), (16616, 201920), (17152, 195610), (19561, 171520), (19840, 169108), (20192, 166160), (20770, 161536), (21440, 156488), (25240, 132928), (33232, 100960), (34304, 97805), (39122, 85760), (39680, 84554), (40384, 83080), (41540, 80768), (42277, 79360), (42880, 78244), (50480, 66464)]