887739120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7127}}^1$

素因数の和:7319

約数の個数: 120

約数和(自身を含む): 2998977696

約数和(自身を除く): 2111238576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1038, 1384, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 6228, 6920, 7127, 7785, 8304, 10380, 12456, 13840, 14254, 15570, 20760, 21381, 24912, 28508, 31140, 35635, 41520, 42762, 57016, 62280, 64143, 71270, 85524, 106905, 114032, 124560, 128286, 142540, 171048, 213810, 256572, 285080, 320715, 342096, 427620, 513144, 570160, 641430, 855240, 1026288, 1232971, 1282860, 1710480, 2465942, 2565720, 3698913, 4931884, 5131440, 6164855, 7397826, 9863768, 11096739, 12329710, 14795652, 18494565, 19727536, 22193478, 24659420, 29591304, 36989130, 44386956, 49318840, 55483695, 59182608, 73978260, 88773912, 98637680, 110967390, 147956520, 177547824, 221934780, 295913040, 443869560, 887739120]

約数ペア:

[(1, 887739120), (2, 443869560), (3, 295913040), (4, 221934780), (5, 177547824), (6, 147956520), (8, 110967390), (9, 98637680), (10, 88773912), (12, 73978260), (15, 59182608), (16, 55483695), (18, 49318840), (20, 44386956), (24, 36989130), (30, 29591304), (36, 24659420), (40, 22193478), (45, 19727536), (48, 18494565), (60, 14795652), (72, 12329710), (80, 11096739), (90, 9863768), (120, 7397826), (144, 6164855), (173, 5131440), (180, 4931884), (240, 3698913), (346, 2565720), (360, 2465942), (519, 1710480), (692, 1282860), (720, 1232971), (865, 1026288), (1038, 855240), (1384, 641430), (1557, 570160), (1730, 513144), (2076, 427620), (2595, 342096), (2768, 320715), (3114, 285080), (3460, 256572), (4152, 213810), (5190, 171048), (6228, 142540), (6920, 128286), (7127, 124560), (7785, 114032), (8304, 106905), (10380, 85524), (12456, 71270), (13840, 64143), (14254, 62280), (15570, 57016), (20760, 42762), (21381, 41520), (24912, 35635), (28508, 31140)]