48459840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 224

約数和(自身を含む): 181270656

約数和(自身を除く): 132810816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 353, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 706, 715, 780, 832, 858, 880, 960, 1040, 1056, 1059, 1144, 1248, 1320, 1412, 1430, 1560, 1716, 1760, 1765, 2080, 2112, 2118, 2145, 2288, 2496, 2640, 2824, 2860, 3120, 3432, 3520, 3530, 3883, 4160, 4236, 4290, 4576, 4589, 5280, 5295, 5648, 5720, 6240, 6864, 7060, 7766, 8472, 8580, 9152, 9178, 10560, 10590, 11296, 11440, 11649, 12480, 13728, 13767, 14120, 15532, 16944, 17160, 18356, 19415, 21180, 22592, 22880, 22945, 23298, 27456, 27534, 28240, 31064, 33888, 34320, 36712, 38830, 42360, 45760, 45890, 46596, 50479, 55068, 56480, 58245, 62128, 67776, 68640, 68835, 73424, 77660, 84720, 91780, 93192, 100958, 110136, 112960, 116490, 124256, 137280, 137670, 146848, 151437, 155320, 169440, 183560, 186384, 201916, 220272, 232980, 248512, 252395, 275340, 293696, 302874, 310640, 338880, 367120, 372768, 403832, 440544, 465960, 504790, 550680, 605748, 621280, 734240, 745536, 757185, 807664, 881088, 931920, 1009580, 1101360, 1211496, 1242560, 1468480, 1514370, 1615328, 1863840, 2019160, 2202720, 2422992, 3028740, 3230656, 3727680, 4038320, 4405440, 4845984, 6057480, 8076640, 9691968, 12114960, 16153280, 24229920, 48459840]

約数ペア:

[(1, 48459840), (2, 24229920), (3, 16153280), (4, 12114960), (5, 9691968), (6, 8076640), (8, 6057480), (10, 4845984), (11, 4405440), (12, 4038320), (13, 3727680), (15, 3230656), (16, 3028740), (20, 2422992), (22, 2202720), (24, 2019160), (26, 1863840), (30, 1615328), (32, 1514370), (33, 1468480), (39, 1242560), (40, 1211496), (44, 1101360), (48, 1009580), (52, 931920), (55, 881088), (60, 807664), (64, 757185), (65, 745536), (66, 734240), (78, 621280), (80, 605748), (88, 550680), (96, 504790), (104, 465960), (110, 440544), (120, 403832), (130, 372768), (132, 367120), (143, 338880), (156, 310640), (160, 302874), (165, 293696), (176, 275340), (192, 252395), (195, 248512), (208, 232980), (220, 220272), (240, 201916), (260, 186384), (264, 183560), (286, 169440), (312, 155320), (320, 151437), (330, 146848), (352, 137670), (353, 137280), (390, 124256), (416, 116490), (429, 112960), (440, 110136), (480, 100958), (520, 93192), (528, 91780), (572, 84720), (624, 77660), (660, 73424), (704, 68835), (706, 68640), (715, 67776), (780, 62128), (832, 58245), (858, 56480), (880, 55068), (960, 50479), (1040, 46596), (1056, 45890), (1059, 45760), (1144, 42360), (1248, 38830), (1320, 36712), (1412, 34320), (1430, 33888), (1560, 31064), (1716, 28240), (1760, 27534), (1765, 27456), (2080, 23298), (2112, 22945), (2118, 22880), (2145, 22592), (2288, 21180), (2496, 19415), (2640, 18356), (2824, 17160), (2860, 16944), (3120, 15532), (3432, 14120), (3520, 13767), (3530, 13728), (3883, 12480), (4160, 11649), (4236, 11440), (4290, 11296), (4576, 10590), (4589, 10560), (5280, 9178), (5295, 9152), (5648, 8580), (5720, 8472), (6240, 7766), (6864, 7060)]