5445278720

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1278

約数の個数: 176

約数和(自身を含む): 15050854080

約数和(自身を除く): 9605575360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 137, 140, 160, 224, 256, 274, 280, 320, 448, 512, 548, 560, 640, 685, 896, 959, 1024, 1096, 1109, 1120, 1280, 1370, 1792, 1918, 2192, 2218, 2240, 2560, 2740, 3584, 3836, 4384, 4436, 4480, 4795, 5120, 5480, 5545, 7168, 7672, 7763, 8768, 8872, 8960, 9590, 10960, 11090, 15344, 15526, 17536, 17744, 17920, 19180, 21920, 22180, 30688, 31052, 35072, 35488, 35840, 38360, 38815, 43840, 44360, 61376, 62104, 70144, 70976, 76720, 77630, 87680, 88720, 122752, 124208, 140288, 141952, 151933, 153440, 155260, 175360, 177440, 245504, 248416, 283904, 303866, 306880, 310520, 350720, 354880, 491008, 496832, 567808, 607732, 613760, 621040, 701440, 709760, 759665, 982016, 993664, 1063531, 1135616, 1215464, 1227520, 1242080, 1419520, 1519330, 1987328, 2127062, 2430928, 2455040, 2484160, 2839040, 3038660, 3974656, 4254124, 4861856, 4910080, 4968320, 5317655, 5678080, 6077320, 7949312, 8508248, 9723712, 9936640, 10635310, 12154640, 17016496, 19447424, 19873280, 21270620, 24309280, 34032992, 38894848, 39746560, 42541240, 48618560, 68065984, 77789696, 85082480, 97237120, 136131968, 155579392, 170164960, 194474240, 272263936, 340329920, 388948480, 544527872, 680659840, 777896960, 1089055744, 1361319680, 2722639360, 5445278720]

約数ペア:

[(1, 5445278720), (2, 2722639360), (4, 1361319680), (5, 1089055744), (7, 777896960), (8, 680659840), (10, 544527872), (14, 388948480), (16, 340329920), (20, 272263936), (28, 194474240), (32, 170164960), (35, 155579392), (40, 136131968), (56, 97237120), (64, 85082480), (70, 77789696), (80, 68065984), (112, 48618560), (128, 42541240), (137, 39746560), (140, 38894848), (160, 34032992), (224, 24309280), (256, 21270620), (274, 19873280), (280, 19447424), (320, 17016496), (448, 12154640), (512, 10635310), (548, 9936640), (560, 9723712), (640, 8508248), (685, 7949312), (896, 6077320), (959, 5678080), (1024, 5317655), (1096, 4968320), (1109, 4910080), (1120, 4861856), (1280, 4254124), (1370, 3974656), (1792, 3038660), (1918, 2839040), (2192, 2484160), (2218, 2455040), (2240, 2430928), (2560, 2127062), (2740, 1987328), (3584, 1519330), (3836, 1419520), (4384, 1242080), (4436, 1227520), (4480, 1215464), (4795, 1135616), (5120, 1063531), (5480, 993664), (5545, 982016), (7168, 759665), (7672, 709760), (7763, 701440), (8768, 621040), (8872, 613760), (8960, 607732), (9590, 567808), (10960, 496832), (11090, 491008), (15344, 354880), (15526, 350720), (17536, 310520), (17744, 306880), (17920, 303866), (19180, 283904), (21920, 248416), (22180, 245504), (30688, 177440), (31052, 175360), (35072, 155260), (35488, 153440), (35840, 151933), (38360, 141952), (38815, 140288), (43840, 124208), (44360, 122752), (61376, 88720), (62104, 87680), (70144, 77630), (70976, 76720)]