226222920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8161}}^1$

素因数の和:8196

約数の個数: 192

約数和(自身を含む): 916755840

約数和(自身を除く): 690532920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 8161, 9240, 13860, 16322, 24483, 27720, 32644, 40805, 48966, 57127, 65288, 73449, 81610, 89771, 97932, 114254, 122415, 146898, 163220, 171381, 179542, 195864, 228508, 244830, 269313, 285635, 293796, 326440, 342762, 359084, 367245, 448855, 457016, 489660, 514143, 538626, 571270, 587592, 628397, 685524, 718168, 734490, 807939, 856905, 897710, 979320, 1028286, 1077252, 1142540, 1256794, 1346565, 1371048, 1468980, 1615878, 1713810, 1795420, 1885191, 2056572, 2154504, 2285080, 2513588, 2570715, 2693130, 2937960, 3141985, 3231756, 3427620, 3590840, 3770382, 4039695, 4113144, 5027176, 5141430, 5386260, 5655573, 6283970, 6463512, 6855240, 7540764, 8079390, 9425955, 10282860, 10772520, 11311146, 12567940, 15081528, 16158780, 18851910, 20565720, 22622292, 25135880, 28277865, 32317560, 37703820, 45244584, 56555730, 75407640, 113111460, 226222920]

約数ペア:

[(1, 226222920), (2, 113111460), (3, 75407640), (4, 56555730), (5, 45244584), (6, 37703820), (7, 32317560), (8, 28277865), (9, 25135880), (10, 22622292), (11, 20565720), (12, 18851910), (14, 16158780), (15, 15081528), (18, 12567940), (20, 11311146), (21, 10772520), (22, 10282860), (24, 9425955), (28, 8079390), (30, 7540764), (33, 6855240), (35, 6463512), (36, 6283970), (40, 5655573), (42, 5386260), (44, 5141430), (45, 5027176), (55, 4113144), (56, 4039695), (60, 3770382), (63, 3590840), (66, 3427620), (70, 3231756), (72, 3141985), (77, 2937960), (84, 2693130), (88, 2570715), (90, 2513588), (99, 2285080), (105, 2154504), (110, 2056572), (120, 1885191), (126, 1795420), (132, 1713810), (140, 1615878), (154, 1468980), (165, 1371048), (168, 1346565), (180, 1256794), (198, 1142540), (210, 1077252), (220, 1028286), (231, 979320), (252, 897710), (264, 856905), (280, 807939), (308, 734490), (315, 718168), (330, 685524), (360, 628397), (385, 587592), (396, 571270), (420, 538626), (440, 514143), (462, 489660), (495, 457016), (504, 448855), (616, 367245), (630, 359084), (660, 342762), (693, 326440), (770, 293796), (792, 285635), (840, 269313), (924, 244830), (990, 228508), (1155, 195864), (1260, 179542), (1320, 171381), (1386, 163220), (1540, 146898), (1848, 122415), (1980, 114254), (2310, 97932), (2520, 89771), (2772, 81610), (3080, 73449), (3465, 65288), (3960, 57127), (4620, 48966), (5544, 40805), (6930, 32644), (8161, 27720), (9240, 24483), (13860, 16322)]