4486264920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{8161}}^1$

素因数の和:8690

約数の個数: 128

約数和(自身を含む): 14985432000

約数和(自身を除く): 10499167080

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, 90, 108, 120, 135, 180, 216, 270, 360, 509, 540, 1018, 1080, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 6108, 7635, 8161, 9162, 10180, 12216, 13743, 15270, 16322, 18324, 20360, 22905, 24483, 27486, 30540, 32644, 36648, 40805, 45810, 48966, 54972, 61080, 65288, 68715, 73449, 81610, 91620, 97932, 109944, 122415, 137430, 146898, 163220, 183240, 195864, 220347, 244830, 274860, 293796, 326440, 367245, 440694, 489660, 549720, 587592, 734490, 881388, 979320, 1101735, 1468980, 1762776, 2203470, 2937960, 4153949, 4406940, 8307898, 8813880, 12461847, 16615796, 20769745, 24923694, 33231592, 37385541, 41539490, 49847388, 62309235, 74771082, 83078980, 99694776, 112156623, 124618470, 149542164, 166157960, 186927705, 224313246, 249236940, 299084328, 373855410, 448626492, 498473880, 560783115, 747710820, 897252984, 1121566230, 1495421640, 2243132460, 4486264920]

約数ペア:

[(1, 4486264920), (2, 2243132460), (3, 1495421640), (4, 1121566230), (5, 897252984), (6, 747710820), (8, 560783115), (9, 498473880), (10, 448626492), (12, 373855410), (15, 299084328), (18, 249236940), (20, 224313246), (24, 186927705), (27, 166157960), (30, 149542164), (36, 124618470), (40, 112156623), (45, 99694776), (54, 83078980), (60, 74771082), (72, 62309235), (90, 49847388), (108, 41539490), (120, 37385541), (135, 33231592), (180, 24923694), (216, 20769745), (270, 16615796), (360, 12461847), (509, 8813880), (540, 8307898), (1018, 4406940), (1080, 4153949), (1527, 2937960), (2036, 2203470), (2545, 1762776), (3054, 1468980), (4072, 1101735), (4581, 979320), (5090, 881388), (6108, 734490), (7635, 587592), (8161, 549720), (9162, 489660), (10180, 440694), (12216, 367245), (13743, 326440), (15270, 293796), (16322, 274860), (18324, 244830), (20360, 220347), (22905, 195864), (24483, 183240), (27486, 163220), (30540, 146898), (32644, 137430), (36648, 122415), (40805, 109944), (45810, 97932), (48966, 91620), (54972, 81610), (61080, 73449), (65288, 68715)]