313666501120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{9817}}^1$

素因数の和:11630

約数の個数: 160

約数和(自身を含む): 860071880448

約数和(自身を除く): 546405379328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1783, 1792, 2240, 2560, 3566, 3584, 4480, 7132, 8915, 8960, 9817, 12481, 14264, 17830, 17920, 19634, 24962, 28528, 35660, 39268, 49085, 49924, 57056, 62405, 68719, 71320, 78536, 98170, 99848, 114112, 124810, 137438, 142640, 157072, 196340, 199696, 228224, 249620, 274876, 285280, 314144, 343595, 392680, 399392, 456448, 499240, 549752, 570560, 628288, 687190, 785360, 798784, 912896, 998480, 1099504, 1141120, 1256576, 1374380, 1570720, 1597568, 1996960, 2199008, 2282240, 2513152, 2748760, 3141440, 3195136, 3993920, 4398016, 4564480, 5026304, 5497520, 6282880, 6390272, 7987840, 8796032, 10995040, 12565760, 15975680, 17503711, 17592064, 21990080, 25131520, 31951360, 35007422, 35184128, 43980160, 70014844, 87518555, 87960320, 122525977, 140029688, 175037110, 175920640, 245051954, 280059376, 350074220, 490103908, 560118752, 612629885, 700148440, 980207816, 1120237504, 1225259770, 1400296880, 1960415632, 2240475008, 2450519540, 2800593760, 3920831264, 4480950016, 4901039080, 5601187520, 7841662528, 8961900032, 9802078160, 11202375040, 15683325056, 19604156320, 22404750080, 31366650112, 39208312640, 44809500160, 62733300224, 78416625280, 156833250560, 313666501120]

約数ペア:

[(1, 313666501120), (2, 156833250560), (4, 78416625280), (5, 62733300224), (7, 44809500160), (8, 39208312640), (10, 31366650112), (14, 22404750080), (16, 19604156320), (20, 15683325056), (28, 11202375040), (32, 9802078160), (35, 8961900032), (40, 7841662528), (56, 5601187520), (64, 4901039080), (70, 4480950016), (80, 3920831264), (112, 2800593760), (128, 2450519540), (140, 2240475008), (160, 1960415632), (224, 1400296880), (256, 1225259770), (280, 1120237504), (320, 980207816), (448, 700148440), (512, 612629885), (560, 560118752), (640, 490103908), (896, 350074220), (1120, 280059376), (1280, 245051954), (1783, 175920640), (1792, 175037110), (2240, 140029688), (2560, 122525977), (3566, 87960320), (3584, 87518555), (4480, 70014844), (7132, 43980160), (8915, 35184128), (8960, 35007422), (9817, 31951360), (12481, 25131520), (14264, 21990080), (17830, 17592064), (17920, 17503711), (19634, 15975680), (24962, 12565760), (28528, 10995040), (35660, 8796032), (39268, 7987840), (49085, 6390272), (49924, 6282880), (57056, 5497520), (62405, 5026304), (68719, 4564480), (71320, 4398016), (78536, 3993920), (98170, 3195136), (99848, 3141440), (114112, 2748760), (124810, 2513152), (137438, 2282240), (142640, 2199008), (157072, 1996960), (196340, 1597568), (199696, 1570720), (228224, 1374380), (249620, 1256576), (274876, 1141120), (285280, 1099504), (314144, 998480), (343595, 912896), (392680, 798784), (399392, 785360), (456448, 687190), (499240, 628288), (549752, 570560)]