105813120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{7873}}^1$

素因数の和:7902

約数の個数: 128

約数和(自身を含む): 385511040

約数和(自身を除く): 279697920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 7873, 13440, 15746, 23619, 31492, 39365, 47238, 55111, 62984, 78730, 94476, 110222, 118095, 125968, 157460, 165333, 188952, 220444, 236190, 251936, 275555, 314920, 330666, 377904, 440888, 472380, 503872, 551110, 629840, 661332, 755808, 826665, 881776, 944760, 1007744, 1102220, 1259680, 1322664, 1511616, 1653330, 1763552, 1889520, 2204440, 2519360, 2645328, 3023232, 3306660, 3527104, 3779040, 4408880, 5038720, 5290656, 6613320, 7054208, 7558080, 8817760, 10581312, 13226640, 15116160, 17635520, 21162624, 26453280, 35271040, 52906560, 105813120]

約数ペア:

[(1, 105813120), (2, 52906560), (3, 35271040), (4, 26453280), (5, 21162624), (6, 17635520), (7, 15116160), (8, 13226640), (10, 10581312), (12, 8817760), (14, 7558080), (15, 7054208), (16, 6613320), (20, 5290656), (21, 5038720), (24, 4408880), (28, 3779040), (30, 3527104), (32, 3306660), (35, 3023232), (40, 2645328), (42, 2519360), (48, 2204440), (56, 1889520), (60, 1763552), (64, 1653330), (70, 1511616), (80, 1322664), (84, 1259680), (96, 1102220), (105, 1007744), (112, 944760), (120, 881776), (128, 826665), (140, 755808), (160, 661332), (168, 629840), (192, 551110), (210, 503872), (224, 472380), (240, 440888), (280, 377904), (320, 330666), (336, 314920), (384, 275555), (420, 251936), (448, 236190), (480, 220444), (560, 188952), (640, 165333), (672, 157460), (840, 125968), (896, 118095), (960, 110222), (1120, 94476), (1344, 78730), (1680, 62984), (1920, 55111), (2240, 47238), (2688, 39365), (3360, 31492), (4480, 23619), (6720, 15746), (7873, 13440)]