12338005320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{17657}}^1$

素因数の和:18324

約数の個数: 128

約数和(自身を含む): 41192582400

約数和(自身を除く): 28854577080

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, 540, 647, 1080, 1294, 1941, 2588, 3235, 3882, 5176, 5823, 6470, 7764, 9705, 11646, 12940, 15528, 17469, 17657, 19410, 23292, 25880, 29115, 34938, 35314, 38820, 46584, 52971, 58230, 69876, 70628, 77640, 87345, 88285, 105942, 116460, 139752, 141256, 158913, 174690, 176570, 211884, 232920, 264855, 317826, 349380, 353140, 423768, 476739, 529710, 635652, 698760, 706280, 794565, 953478, 1059420, 1271304, 1589130, 1906956, 2118840, 2383695, 3178260, 3813912, 4767390, 6356520, 9534780, 11424079, 19069560, 22848158, 34272237, 45696316, 57120395, 68544474, 91392632, 102816711, 114240790, 137088948, 171361185, 205633422, 228481580, 274177896, 308450133, 342722370, 411266844, 456963160, 514083555, 616900266, 685444740, 822533688, 1028167110, 1233800532, 1370889480, 1542250665, 2056334220, 2467601064, 3084501330, 4112668440, 6169002660, 12338005320]

約数ペア:

[(1, 12338005320), (2, 6169002660), (3, 4112668440), (4, 3084501330), (5, 2467601064), (6, 2056334220), (8, 1542250665), (9, 1370889480), (10, 1233800532), (12, 1028167110), (15, 822533688), (18, 685444740), (20, 616900266), (24, 514083555), (27, 456963160), (30, 411266844), (36, 342722370), (40, 308450133), (45, 274177896), (54, 228481580), (60, 205633422), (72, 171361185), (90, 137088948), (108, 114240790), (120, 102816711), (135, 91392632), (180, 68544474), (216, 57120395), (270, 45696316), (360, 34272237), (540, 22848158), (647, 19069560), (1080, 11424079), (1294, 9534780), (1941, 6356520), (2588, 4767390), (3235, 3813912), (3882, 3178260), (5176, 2383695), (5823, 2118840), (6470, 1906956), (7764, 1589130), (9705, 1271304), (11646, 1059420), (12940, 953478), (15528, 794565), (17469, 706280), (17657, 698760), (19410, 635652), (23292, 529710), (25880, 476739), (29115, 423768), (34938, 353140), (35314, 349380), (38820, 317826), (46584, 264855), (52971, 232920), (58230, 211884), (69876, 176570), (70628, 174690), (77640, 158913), (87345, 141256), (88285, 139752), (105942, 116460)]