355013280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 1314278784

約数和(自身を除く): 959265504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 397, 405, 414, 432, 460, 480, 486, 540, 552, 621, 648, 690, 720, 736, 794, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1191, 1215, 1242, 1296, 1380, 1440, 1588, 1620, 1656, 1840, 1863, 1944, 1985, 2070, 2160, 2208, 2382, 2430, 2484, 2592, 2760, 3105, 3176, 3240, 3312, 3573, 3680, 3726, 3888, 3970, 4140, 4320, 4764, 4860, 4968, 5520, 5589, 5955, 6210, 6352, 6480, 6624, 7146, 7452, 7776, 7940, 8280, 9131, 9315, 9528, 9720, 9936, 10719, 11040, 11178, 11910, 12420, 12704, 12960, 14292, 14904, 15880, 16560, 17865, 18262, 18630, 19056, 19440, 19872, 21438, 22356, 23820, 24840, 27393, 27945, 28584, 29808, 31760, 32157, 33120, 35730, 36524, 37260, 38112, 38880, 42876, 44712, 45655, 47640, 49680, 53595, 54786, 55890, 57168, 59616, 63520, 64314, 71460, 73048, 74520, 82179, 85752, 89424, 91310, 95280, 96471, 99360, 107190, 109572, 111780, 114336, 128628, 136965, 142920, 146096, 149040, 160785, 164358, 171504, 178848, 182620, 190560, 192942, 214380, 219144, 223560, 246537, 257256, 273930, 285840, 292192, 298080, 321570, 328716, 343008, 365240, 385884, 410895, 428760, 438288, 447120, 482355, 493074, 514512, 547860, 571680, 643140, 657432, 730480, 739611, 771768, 821790, 857520, 876576, 894240, 964710, 986148, 1029024, 1095720, 1232685, 1286280, 1314864, 1460960, 1479222, 1543536, 1643580, 1715040, 1929420, 1972296, 2191440, 2218833, 2465370, 2572560, 2629728, 2958444, 3087072, 3287160, 3698055, 3858840, 3944592, 4382880, 4437666, 4930740, 5145120, 5916888, 6574320, 7396110, 7717680, 7889184, 8875332, 9861480, 11094165, 11833776, 13148640, 14792220, 15435360, 17750664, 19722960, 22188330, 23667552, 29584440, 35501328, 39445920, 44376660, 59168880, 71002656, 88753320, 118337760, 177506640, 355013280]

約数ペア:

[(1, 355013280), (2, 177506640), (3, 118337760), (4, 88753320), (5, 71002656), (6, 59168880), (8, 44376660), (9, 39445920), (10, 35501328), (12, 29584440), (15, 23667552), (16, 22188330), (18, 19722960), (20, 17750664), (23, 15435360), (24, 14792220), (27, 13148640), (30, 11833776), (32, 11094165), (36, 9861480), (40, 8875332), (45, 7889184), (46, 7717680), (48, 7396110), (54, 6574320), (60, 5916888), (69, 5145120), (72, 4930740), (80, 4437666), (81, 4382880), (90, 3944592), (92, 3858840), (96, 3698055), (108, 3287160), (115, 3087072), (120, 2958444), (135, 2629728), (138, 2572560), (144, 2465370), (160, 2218833), (162, 2191440), (180, 1972296), (184, 1929420), (207, 1715040), (216, 1643580), (230, 1543536), (240, 1479222), (243, 1460960), (270, 1314864), (276, 1286280), (288, 1232685), (324, 1095720), (345, 1029024), (360, 986148), (368, 964710), (397, 894240), (405, 876576), (414, 857520), (432, 821790), (460, 771768), (480, 739611), (486, 730480), (540, 657432), (552, 643140), (621, 571680), (648, 547860), (690, 514512), (720, 493074), (736, 482355), (794, 447120), (810, 438288), (828, 428760), (864, 410895), (920, 385884), (972, 365240), (1035, 343008), (1080, 328716), (1104, 321570), (1191, 298080), (1215, 292192), (1242, 285840), (1296, 273930), (1380, 257256), (1440, 246537), (1588, 223560), (1620, 219144), (1656, 214380), (1840, 192942), (1863, 190560), (1944, 182620), (1985, 178848), (2070, 171504), (2160, 164358), (2208, 160785), (2382, 149040), (2430, 146096), (2484, 142920), (2592, 136965), (2760, 128628), (3105, 114336), (3176, 111780), (3240, 109572), (3312, 107190), (3573, 99360), (3680, 96471), (3726, 95280), (3888, 91310), (3970, 89424), (4140, 85752), (4320, 82179), (4764, 74520), (4860, 73048), (4968, 71460), (5520, 64314), (5589, 63520), (5955, 59616), (6210, 57168), (6352, 55890), (6480, 54786), (6624, 53595), (7146, 49680), (7452, 47640), (7776, 45655), (7940, 44712), (8280, 42876), (9131, 38880), (9315, 38112), (9528, 37260), (9720, 36524), (9936, 35730), (10719, 33120), (11040, 32157), (11178, 31760), (11910, 29808), (12420, 28584), (12704, 27945), (12960, 27393), (14292, 24840), (14904, 23820), (15880, 22356), (16560, 21438), (17865, 19872), (18262, 19440), (18630, 19056)]