329061120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1370

約数の個数: 144

約数和(自身を含む): 1067458560

約数和(自身を除く): 738397440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 536, 640, 670, 768, 804, 960, 1005, 1072, 1279, 1280, 1340, 1608, 1920, 2010, 2144, 2558, 2680, 3216, 3837, 3840, 4020, 4288, 5116, 5360, 6395, 6432, 7674, 8040, 8576, 10232, 10720, 12790, 12864, 15348, 16080, 17152, 19185, 20464, 21440, 25580, 25728, 30696, 32160, 38370, 40928, 42880, 51160, 51456, 61392, 64320, 76740, 81856, 85693, 85760, 102320, 122784, 128640, 153480, 163712, 171386, 204640, 245568, 257079, 257280, 306960, 327424, 342772, 409280, 428465, 491136, 514158, 613920, 685544, 818560, 856930, 982272, 1028316, 1227840, 1285395, 1371088, 1637120, 1713860, 2056632, 2455680, 2570790, 2742176, 3427720, 4113264, 4911360, 5141580, 5484352, 6855440, 8226528, 10283160, 10968704, 13710880, 16453056, 20566320, 21937408, 27421760, 32906112, 41132640, 54843520, 65812224, 82265280, 109687040, 164530560, 329061120]

約数ペア:

[(1, 329061120), (2, 164530560), (3, 109687040), (4, 82265280), (5, 65812224), (6, 54843520), (8, 41132640), (10, 32906112), (12, 27421760), (15, 21937408), (16, 20566320), (20, 16453056), (24, 13710880), (30, 10968704), (32, 10283160), (40, 8226528), (48, 6855440), (60, 5484352), (64, 5141580), (67, 4911360), (80, 4113264), (96, 3427720), (120, 2742176), (128, 2570790), (134, 2455680), (160, 2056632), (192, 1713860), (201, 1637120), (240, 1371088), (256, 1285395), (268, 1227840), (320, 1028316), (335, 982272), (384, 856930), (402, 818560), (480, 685544), (536, 613920), (640, 514158), (670, 491136), (768, 428465), (804, 409280), (960, 342772), (1005, 327424), (1072, 306960), (1279, 257280), (1280, 257079), (1340, 245568), (1608, 204640), (1920, 171386), (2010, 163712), (2144, 153480), (2558, 128640), (2680, 122784), (3216, 102320), (3837, 85760), (3840, 85693), (4020, 81856), (4288, 76740), (5116, 64320), (5360, 61392), (6395, 51456), (6432, 51160), (7674, 42880), (8040, 40928), (8576, 38370), (10232, 32160), (10720, 30696), (12790, 25728), (12864, 25580), (15348, 21440), (16080, 20464), (17152, 19185)]