48359520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 186810624

約数和(自身を除く): 138451104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 71, 72, 80, 86, 88, 90, 96, 99, 110, 120, 129, 132, 142, 144, 160, 165, 172, 176, 180, 198, 213, 215, 220, 240, 258, 264, 284, 288, 330, 344, 352, 355, 360, 387, 396, 426, 430, 440, 473, 480, 495, 516, 528, 568, 639, 645, 660, 688, 710, 720, 774, 781, 792, 852, 860, 880, 946, 990, 1032, 1056, 1065, 1136, 1278, 1290, 1320, 1376, 1419, 1420, 1440, 1548, 1562, 1584, 1704, 1720, 1760, 1892, 1935, 1980, 2064, 2130, 2272, 2343, 2365, 2556, 2580, 2640, 2838, 2840, 3053, 3096, 3124, 3168, 3195, 3408, 3440, 3784, 3870, 3905, 3960, 4128, 4257, 4260, 4686, 4730, 5112, 5160, 5280, 5676, 5680, 6106, 6192, 6248, 6390, 6816, 6880, 7029, 7095, 7568, 7740, 7810, 7920, 8514, 8520, 9159, 9372, 9460, 10224, 10320, 11352, 11360, 11715, 12212, 12384, 12496, 12780, 14058, 14190, 15136, 15265, 15480, 15620, 15840, 17028, 17040, 18318, 18744, 18920, 20448, 20640, 21285, 22704, 23430, 24424, 24992, 25560, 27477, 28116, 28380, 30530, 30960, 31240, 33583, 34056, 34080, 35145, 36636, 37488, 37840, 42570, 45408, 45795, 46860, 48848, 51120, 54954, 56232, 56760, 61060, 61920, 62480, 67166, 68112, 70290, 73272, 74976, 75680, 85140, 91590, 93720, 97696, 100749, 102240, 109908, 112464, 113520, 122120, 124960, 134332, 136224, 137385, 140580, 146544, 167915, 170280, 183180, 187440, 201498, 219816, 224928, 227040, 244240, 268664, 274770, 281160, 293088, 302247, 335830, 340560, 366360, 374880, 402996, 439632, 488480, 503745, 537328, 549540, 562320, 604494, 671660, 681120, 732720, 805992, 879264, 1007490, 1074656, 1099080, 1124640, 1208988, 1343320, 1465440, 1511235, 1611984, 2014980, 2198160, 2417976, 2686640, 3022470, 3223968, 4029960, 4396320, 4835952, 5373280, 6044940, 8059920, 9671904, 12089880, 16119840, 24179760, 48359520]

約数ペア:

[(1, 48359520), (2, 24179760), (3, 16119840), (4, 12089880), (5, 9671904), (6, 8059920), (8, 6044940), (9, 5373280), (10, 4835952), (11, 4396320), (12, 4029960), (15, 3223968), (16, 3022470), (18, 2686640), (20, 2417976), (22, 2198160), (24, 2014980), (30, 1611984), (32, 1511235), (33, 1465440), (36, 1343320), (40, 1208988), (43, 1124640), (44, 1099080), (45, 1074656), (48, 1007490), (55, 879264), (60, 805992), (66, 732720), (71, 681120), (72, 671660), (80, 604494), (86, 562320), (88, 549540), (90, 537328), (96, 503745), (99, 488480), (110, 439632), (120, 402996), (129, 374880), (132, 366360), (142, 340560), (144, 335830), (160, 302247), (165, 293088), (172, 281160), (176, 274770), (180, 268664), (198, 244240), (213, 227040), (215, 224928), (220, 219816), (240, 201498), (258, 187440), (264, 183180), (284, 170280), (288, 167915), (330, 146544), (344, 140580), (352, 137385), (355, 136224), (360, 134332), (387, 124960), (396, 122120), (426, 113520), (430, 112464), (440, 109908), (473, 102240), (480, 100749), (495, 97696), (516, 93720), (528, 91590), (568, 85140), (639, 75680), (645, 74976), (660, 73272), (688, 70290), (710, 68112), (720, 67166), (774, 62480), (781, 61920), (792, 61060), (852, 56760), (860, 56232), (880, 54954), (946, 51120), (990, 48848), (1032, 46860), (1056, 45795), (1065, 45408), (1136, 42570), (1278, 37840), (1290, 37488), (1320, 36636), (1376, 35145), (1419, 34080), (1420, 34056), (1440, 33583), (1548, 31240), (1562, 30960), (1584, 30530), (1704, 28380), (1720, 28116), (1760, 27477), (1892, 25560), (1935, 24992), (1980, 24424), (2064, 23430), (2130, 22704), (2272, 21285), (2343, 20640), (2365, 20448), (2556, 18920), (2580, 18744), (2640, 18318), (2838, 17040), (2840, 17028), (3053, 15840), (3096, 15620), (3124, 15480), (3168, 15265), (3195, 15136), (3408, 14190), (3440, 14058), (3784, 12780), (3870, 12496), (3905, 12384), (3960, 12212), (4128, 11715), (4257, 11360), (4260, 11352), (4686, 10320), (4730, 10224), (5112, 9460), (5160, 9372), (5280, 9159), (5676, 8520), (5680, 8514), (6106, 7920), (6192, 7810), (6248, 7740), (6390, 7568), (6816, 7095), (6880, 7029)]