171514320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23053}}^1$

素因数の和:23100

約数の個数: 80

約数和(自身を含む): 548869632

約数和(自身を除く): 377355312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 23053, 46106, 69159, 92212, 115265, 138318, 184424, 230530, 276636, 345795, 368848, 461060, 553272, 691590, 714643, 922120, 1106544, 1383180, 1429286, 1844240, 2143929, 2766360, 2858572, 3573215, 4287858, 5532720, 5717144, 7146430, 8575716, 10719645, 11434288, 14292860, 17151432, 21439290, 28585720, 34302864, 42878580, 57171440, 85757160, 171514320]

約数ペア:

[(1, 171514320), (2, 85757160), (3, 57171440), (4, 42878580), (5, 34302864), (6, 28585720), (8, 21439290), (10, 17151432), (12, 14292860), (15, 11434288), (16, 10719645), (20, 8575716), (24, 7146430), (30, 5717144), (31, 5532720), (40, 4287858), (48, 3573215), (60, 2858572), (62, 2766360), (80, 2143929), (93, 1844240), (120, 1429286), (124, 1383180), (155, 1106544), (186, 922120), (240, 714643), (248, 691590), (310, 553272), (372, 461060), (465, 368848), (496, 345795), (620, 276636), (744, 230530), (930, 184424), (1240, 138318), (1488, 115265), (1860, 92212), (2480, 69159), (3720, 46106), (7440, 23053)]