16845120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5849}}^1$

素因数の和:5872

約数の個数: 84

約数和(自身を含む): 57950100

約数和(自身を除く): 41104980

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 5849, 11698, 17547, 23396, 29245, 35094, 46792, 52641, 58490, 70188, 87735, 93584, 105282, 116980, 140376, 175470, 187168, 210564, 233960, 263205, 280752, 350940, 374336, 421128, 467920, 526410, 561504, 701880, 842256, 935840, 1052820, 1123008, 1403760, 1684512, 1871680, 2105640, 2807520, 3369024, 4211280, 5615040, 8422560, 16845120]

約数ペア:

[(1, 16845120), (2, 8422560), (3, 5615040), (4, 4211280), (5, 3369024), (6, 2807520), (8, 2105640), (9, 1871680), (10, 1684512), (12, 1403760), (15, 1123008), (16, 1052820), (18, 935840), (20, 842256), (24, 701880), (30, 561504), (32, 526410), (36, 467920), (40, 421128), (45, 374336), (48, 350940), (60, 280752), (64, 263205), (72, 233960), (80, 210564), (90, 187168), (96, 175470), (120, 140376), (144, 116980), (160, 105282), (180, 93584), (192, 87735), (240, 70188), (288, 58490), (320, 52641), (360, 46792), (480, 35094), (576, 29245), (720, 23396), (960, 17547), (1440, 11698), (2880, 5849)]