1036982880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{720127}}^1$

素因数の和:720148

約数の個数: 72

約数和(自身を含む): 3538708992

約数和(自身を除く): 2501726112

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 720127, 1440254, 2160381, 2880508, 3600635, 4320762, 5761016, 6481143, 7201270, 8641524, 10801905, 11522032, 12962286, 14402540, 17283048, 21603810, 23044064, 25924572, 28805080, 32405715, 34566096, 43207620, 51849144, 57610160, 64811430, 69132192, 86415240, 103698288, 115220320, 129622860, 172830480, 207396576, 259245720, 345660960, 518491440, 1036982880]

約数ペア:

[(1, 1036982880), (2, 518491440), (3, 345660960), (4, 259245720), (5, 207396576), (6, 172830480), (8, 129622860), (9, 115220320), (10, 103698288), (12, 86415240), (15, 69132192), (16, 64811430), (18, 57610160), (20, 51849144), (24, 43207620), (30, 34566096), (32, 32405715), (36, 28805080), (40, 25924572), (45, 23044064), (48, 21603810), (60, 17283048), (72, 14402540), (80, 12962286), (90, 11522032), (96, 10801905), (120, 8641524), (144, 7201270), (160, 6481143), (180, 5761016), (240, 4320762), (288, 3600635), (360, 2880508), (480, 2160381), (720, 1440254), (1440, 720127)]