25395142680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5717}}^1$

素因数の和:6200

約数の個数: 192

約数和(自身を含む): 85793329440

約数和(自身を除く): 60398186760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 457, 486, 540, 648, 810, 914, 972, 1080, 1215, 1371, 1620, 1828, 1944, 2285, 2430, 2742, 3240, 3656, 4113, 4570, 4860, 5484, 5717, 6855, 8226, 9140, 9720, 10968, 11434, 12339, 13710, 16452, 17151, 18280, 20565, 22868, 24678, 27420, 28585, 32904, 34302, 37017, 41130, 45736, 49356, 51453, 54840, 57170, 61695, 68604, 74034, 82260, 85755, 98712, 102906, 111051, 114340, 123390, 137208, 148068, 154359, 164520, 171510, 185085, 205812, 222102, 228680, 246780, 257265, 296136, 308718, 343020, 370170, 411624, 444204, 463077, 493560, 514530, 555255, 617436, 686040, 740340, 771795, 888408, 926154, 1029060, 1110510, 1234872, 1389231, 1480680, 1543590, 1852308, 2058120, 2221020, 2315385, 2612669, 2778462, 3087180, 3704616, 4442040, 4630770, 5225338, 5556924, 6174360, 6946155, 7838007, 9261540, 10450676, 11113848, 13063345, 13892310, 15676014, 18523080, 20901352, 23514021, 26126690, 27784620, 31352028, 39190035, 47028042, 52253380, 55569240, 62704056, 70542063, 78380070, 94056084, 104506760, 117570105, 141084126, 156760140, 188112168, 211626189, 235140210, 282168252, 313520280, 352710315, 423252378, 470280420, 564336504, 634878567, 705420630, 846504756, 940560840, 1058130945, 1269757134, 1410841260, 1693009512, 2116261890, 2539514268, 2821682520, 3174392835, 4232523780, 5079028536, 6348785670, 8465047560, 12697571340, 25395142680]

約数ペア:

[(1, 25395142680), (2, 12697571340), (3, 8465047560), (4, 6348785670), (5, 5079028536), (6, 4232523780), (8, 3174392835), (9, 2821682520), (10, 2539514268), (12, 2116261890), (15, 1693009512), (18, 1410841260), (20, 1269757134), (24, 1058130945), (27, 940560840), (30, 846504756), (36, 705420630), (40, 634878567), (45, 564336504), (54, 470280420), (60, 423252378), (72, 352710315), (81, 313520280), (90, 282168252), (108, 235140210), (120, 211626189), (135, 188112168), (162, 156760140), (180, 141084126), (216, 117570105), (243, 104506760), (270, 94056084), (324, 78380070), (360, 70542063), (405, 62704056), (457, 55569240), (486, 52253380), (540, 47028042), (648, 39190035), (810, 31352028), (914, 27784620), (972, 26126690), (1080, 23514021), (1215, 20901352), (1371, 18523080), (1620, 15676014), (1828, 13892310), (1944, 13063345), (2285, 11113848), (2430, 10450676), (2742, 9261540), (3240, 7838007), (3656, 6946155), (4113, 6174360), (4570, 5556924), (4860, 5225338), (5484, 4630770), (5717, 4442040), (6855, 3704616), (8226, 3087180), (9140, 2778462), (9720, 2612669), (10968, 2315385), (11434, 2221020), (12339, 2058120), (13710, 1852308), (16452, 1543590), (17151, 1480680), (18280, 1389231), (20565, 1234872), (22868, 1110510), (24678, 1029060), (27420, 926154), (28585, 888408), (32904, 771795), (34302, 740340), (37017, 686040), (41130, 617436), (45736, 555255), (49356, 514530), (51453, 493560), (54840, 463077), (57170, 444204), (61695, 411624), (68604, 370170), (74034, 343020), (82260, 308718), (85755, 296136), (98712, 257265), (102906, 246780), (111051, 228680), (114340, 222102), (123390, 205812), (137208, 185085), (148068, 171510), (154359, 164520)]