438855360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6823}}^1$

素因数の和:6910

約数の個数: 112

約数和(自身を含む): 1414369536

約数和(自身を除く): 975514176

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, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 4288, 5360, 6432, 6823, 8040, 10720, 12864, 13646, 16080, 20469, 21440, 27292, 32160, 34115, 40938, 54584, 64320, 68230, 81876, 102345, 109168, 136460, 163752, 204690, 218336, 272920, 327504, 409380, 436672, 457141, 545840, 655008, 818760, 914282, 1091680, 1310016, 1371423, 1637520, 1828564, 2183360, 2285705, 2742846, 3275040, 3657128, 4571410, 5485692, 6550080, 6857115, 7314256, 9142820, 10971384, 13714230, 14628512, 18285640, 21942768, 27428460, 29257024, 36571280, 43885536, 54856920, 73142560, 87771072, 109713840, 146285120, 219427680, 438855360]

約数ペア:

[(1, 438855360), (2, 219427680), (3, 146285120), (4, 109713840), (5, 87771072), (6, 73142560), (8, 54856920), (10, 43885536), (12, 36571280), (15, 29257024), (16, 27428460), (20, 21942768), (24, 18285640), (30, 14628512), (32, 13714230), (40, 10971384), (48, 9142820), (60, 7314256), (64, 6857115), (67, 6550080), (80, 5485692), (96, 4571410), (120, 3657128), (134, 3275040), (160, 2742846), (192, 2285705), (201, 2183360), (240, 1828564), (268, 1637520), (320, 1371423), (335, 1310016), (402, 1091680), (480, 914282), (536, 818760), (670, 655008), (804, 545840), (960, 457141), (1005, 436672), (1072, 409380), (1340, 327504), (1608, 272920), (2010, 218336), (2144, 204690), (2680, 163752), (3216, 136460), (4020, 109168), (4288, 102345), (5360, 81876), (6432, 68230), (6823, 64320), (8040, 54584), (10720, 40938), (12864, 34115), (13646, 32160), (16080, 27292), (20469, 21440)]