529889040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{81773}}^1$

素因数の和:81798

約数の個数: 100

約数和(自身を含む): 1840405644

約数和(自身を除く): 1310516604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 81773, 163546, 245319, 327092, 408865, 490638, 654184, 735957, 817730, 981276, 1226595, 1308368, 1471914, 1635460, 1962552, 2207871, 2453190, 2943828, 3270920, 3679785, 3925104, 4415742, 4906380, 5887656, 6541840, 6623613, 7359570, 8831484, 9812760, 11039355, 11775312, 13247226, 14719140, 17662968, 19625520, 22078710, 26494452, 29438280, 33118065, 35325936, 44157420, 52988904, 58876560, 66236130, 88314840, 105977808, 132472260, 176629680, 264944520, 529889040]

約数ペア:

[(1, 529889040), (2, 264944520), (3, 176629680), (4, 132472260), (5, 105977808), (6, 88314840), (8, 66236130), (9, 58876560), (10, 52988904), (12, 44157420), (15, 35325936), (16, 33118065), (18, 29438280), (20, 26494452), (24, 22078710), (27, 19625520), (30, 17662968), (36, 14719140), (40, 13247226), (45, 11775312), (48, 11039355), (54, 9812760), (60, 8831484), (72, 7359570), (80, 6623613), (81, 6541840), (90, 5887656), (108, 4906380), (120, 4415742), (135, 3925104), (144, 3679785), (162, 3270920), (180, 2943828), (216, 2453190), (240, 2207871), (270, 1962552), (324, 1635460), (360, 1471914), (405, 1308368), (432, 1226595), (540, 981276), (648, 817730), (720, 735957), (810, 654184), (1080, 490638), (1296, 408865), (1620, 327092), (2160, 245319), (3240, 163546), (6480, 81773)]