7180037760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{534229}}^1$

素因数の和:534258

約数の個数: 128

約数和(自身を含む): 26155900800

約数和(自身を除く): 18975863040

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, 13440, 534229, 1068458, 1602687, 2136916, 2671145, 3205374, 3739603, 4273832, 5342290, 6410748, 7479206, 8013435, 8547664, 10684580, 11218809, 12821496, 14958412, 16026870, 17095328, 18698015, 21369160, 22437618, 25642992, 29916824, 32053740, 34190656, 37396030, 42738320, 44875236, 51285984, 56094045, 59833648, 64107480, 68381312, 74792060, 85476640, 89750472, 102571968, 112188090, 119667296, 128214960, 149584120, 170953280, 179500944, 205143936, 224376180, 239334592, 256429920, 299168240, 341906560, 359001888, 448752360, 478669184, 512859840, 598336480, 718003776, 897504720, 1025719680, 1196672960, 1436007552, 1795009440, 2393345920, 3590018880, 7180037760]

約数ペア:

[(1, 7180037760), (2, 3590018880), (3, 2393345920), (4, 1795009440), (5, 1436007552), (6, 1196672960), (7, 1025719680), (8, 897504720), (10, 718003776), (12, 598336480), (14, 512859840), (15, 478669184), (16, 448752360), (20, 359001888), (21, 341906560), (24, 299168240), (28, 256429920), (30, 239334592), (32, 224376180), (35, 205143936), (40, 179500944), (42, 170953280), (48, 149584120), (56, 128214960), (60, 119667296), (64, 112188090), (70, 102571968), (80, 89750472), (84, 85476640), (96, 74792060), (105, 68381312), (112, 64107480), (120, 59833648), (128, 56094045), (140, 51285984), (160, 44875236), (168, 42738320), (192, 37396030), (210, 34190656), (224, 32053740), (240, 29916824), (280, 25642992), (320, 22437618), (336, 21369160), (384, 18698015), (420, 17095328), (448, 16026870), (480, 14958412), (560, 12821496), (640, 11218809), (672, 10684580), (840, 8547664), (896, 8013435), (960, 7479206), (1120, 6410748), (1344, 5342290), (1680, 4273832), (1920, 3739603), (2240, 3205374), (2688, 2671145), (3360, 2136916), (4480, 1602687), (6720, 1068458), (13440, 534229)]