101531520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17627}}^1$

素因数の和:17652

約数の個数: 96

約数和(自身を含む): 350620920

約数和(自身を除く): 249089400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 17627, 35254, 52881, 70508, 88135, 105762, 141016, 158643, 176270, 211524, 264405, 282032, 317286, 352540, 423048, 528810, 564064, 634572, 705080, 793215, 846096, 1057620, 1128128, 1269144, 1410160, 1586430, 1692192, 2115240, 2256256, 2538288, 2820320, 3172860, 3384384, 4230480, 5076576, 5640640, 6345720, 6768768, 8460960, 10153152, 11281280, 12691440, 16921920, 20306304, 25382880, 33843840, 50765760, 101531520]

約数ペア:

[(1, 101531520), (2, 50765760), (3, 33843840), (4, 25382880), (5, 20306304), (6, 16921920), (8, 12691440), (9, 11281280), (10, 10153152), (12, 8460960), (15, 6768768), (16, 6345720), (18, 5640640), (20, 5076576), (24, 4230480), (30, 3384384), (32, 3172860), (36, 2820320), (40, 2538288), (45, 2256256), (48, 2115240), (60, 1692192), (64, 1586430), (72, 1410160), (80, 1269144), (90, 1128128), (96, 1057620), (120, 846096), (128, 793215), (144, 705080), (160, 634572), (180, 564064), (192, 528810), (240, 423048), (288, 352540), (320, 317286), (360, 282032), (384, 264405), (480, 211524), (576, 176270), (640, 158643), (720, 141016), (960, 105762), (1152, 88135), (1440, 70508), (1920, 52881), (2880, 35254), (5760, 17627)]