339677280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1374

約数の個数: 192

約数和(自身を含む): 1209297600

約数和(自身を除く): 869620320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1289, 1440, 1464, 1647, 1830, 1952, 2160, 2196, 2440, 2578, 2745, 2928, 3294, 3660, 3867, 4320, 4392, 4880, 5156, 5490, 5856, 6445, 6588, 7320, 7734, 8235, 8784, 9760, 10312, 10980, 11601, 12890, 13176, 14640, 15468, 16470, 17568, 19335, 20624, 21960, 23202, 25780, 26352, 29280, 30936, 32940, 34803, 38670, 41248, 43920, 46404, 51560, 52704, 58005, 61872, 65880, 69606, 77340, 78629, 87840, 92808, 103120, 116010, 123744, 131760, 139212, 154680, 157258, 174015, 185616, 206240, 232020, 235887, 263520, 278424, 309360, 314516, 348030, 371232, 393145, 464040, 471774, 556848, 618720, 629032, 696060, 707661, 786290, 928080, 943548, 1113696, 1179435, 1258064, 1392120, 1415322, 1572580, 1856160, 1887096, 2122983, 2358870, 2516128, 2784240, 2830644, 3145160, 3538305, 3774192, 4245966, 4717740, 5568480, 5661288, 6290320, 7076610, 7548384, 8491932, 9435480, 10614915, 11322576, 12580640, 14153220, 16983864, 18870960, 21229830, 22645152, 28306440, 33967728, 37741920, 42459660, 56612880, 67935456, 84919320, 113225760, 169838640, 339677280]

約数ペア:

[(1, 339677280), (2, 169838640), (3, 113225760), (4, 84919320), (5, 67935456), (6, 56612880), (8, 42459660), (9, 37741920), (10, 33967728), (12, 28306440), (15, 22645152), (16, 21229830), (18, 18870960), (20, 16983864), (24, 14153220), (27, 12580640), (30, 11322576), (32, 10614915), (36, 9435480), (40, 8491932), (45, 7548384), (48, 7076610), (54, 6290320), (60, 5661288), (61, 5568480), (72, 4717740), (80, 4245966), (90, 3774192), (96, 3538305), (108, 3145160), (120, 2830644), (122, 2784240), (135, 2516128), (144, 2358870), (160, 2122983), (180, 1887096), (183, 1856160), (216, 1572580), (240, 1415322), (244, 1392120), (270, 1258064), (288, 1179435), (305, 1113696), (360, 943548), (366, 928080), (432, 786290), (480, 707661), (488, 696060), (540, 629032), (549, 618720), (610, 556848), (720, 471774), (732, 464040), (864, 393145), (915, 371232), (976, 348030), (1080, 314516), (1098, 309360), (1220, 278424), (1289, 263520), (1440, 235887), (1464, 232020), (1647, 206240), (1830, 185616), (1952, 174015), (2160, 157258), (2196, 154680), (2440, 139212), (2578, 131760), (2745, 123744), (2928, 116010), (3294, 103120), (3660, 92808), (3867, 87840), (4320, 78629), (4392, 77340), (4880, 69606), (5156, 65880), (5490, 61872), (5856, 58005), (6445, 52704), (6588, 51560), (7320, 46404), (7734, 43920), (8235, 41248), (8784, 38670), (9760, 34803), (10312, 32940), (10980, 30936), (11601, 29280), (12890, 26352), (13176, 25780), (14640, 23202), (15468, 21960), (16470, 20624), (17568, 19335)]