2930606640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13613}}^1$

素因数の和:13668

約数の個数: 240

約数和(自身を含む): 11060667072

約数和(自身を除く): 8130060432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2691, 2760, 2990, 3120, 3312, 3588, 4140, 4485, 4680, 4784, 5382, 5520, 5980, 7176, 8280, 8970, 9360, 10764, 11960, 13455, 13613, 14352, 16560, 17940, 21528, 23920, 26910, 27226, 35880, 40839, 43056, 53820, 54452, 68065, 71760, 81678, 107640, 108904, 122517, 136130, 163356, 176969, 204195, 215280, 217808, 245034, 272260, 313099, 326712, 353938, 408390, 490068, 530907, 544520, 612585, 626198, 653424, 707876, 816780, 884845, 939297, 980136, 1061814, 1089040, 1225170, 1252396, 1415752, 1565495, 1592721, 1633560, 1769690, 1878594, 1960272, 2123628, 2450340, 2504792, 2654535, 2817891, 2831504, 3130990, 3185442, 3267120, 3539380, 3757188, 4070287, 4247256, 4696485, 4900680, 5009584, 5309070, 5635782, 6261980, 6370884, 7078760, 7514376, 7963605, 8140574, 8494512, 9392970, 9801360, 10618140, 11271564, 12210861, 12523960, 12741768, 14089455, 14157520, 15028752, 15927210, 16281148, 18785940, 20351435, 21236280, 22543128, 24421722, 25047920, 25483536, 28178910, 31854420, 32562296, 36632583, 37571880, 40702870, 42472560, 45086256, 48843444, 56357820, 61054305, 63708840, 65124592, 73265166, 75143760, 81405740, 97686888, 112715640, 122108610, 127417680, 146530332, 162811480, 183162915, 195373776, 225431280, 244217220, 293060664, 325622960, 366325830, 488434440, 586121328, 732651660, 976868880, 1465303320, 2930606640]

約数ペア:

[(1, 2930606640), (2, 1465303320), (3, 976868880), (4, 732651660), (5, 586121328), (6, 488434440), (8, 366325830), (9, 325622960), (10, 293060664), (12, 244217220), (13, 225431280), (15, 195373776), (16, 183162915), (18, 162811480), (20, 146530332), (23, 127417680), (24, 122108610), (26, 112715640), (30, 97686888), (36, 81405740), (39, 75143760), (40, 73265166), (45, 65124592), (46, 63708840), (48, 61054305), (52, 56357820), (60, 48843444), (65, 45086256), (69, 42472560), (72, 40702870), (78, 37571880), (80, 36632583), (90, 32562296), (92, 31854420), (104, 28178910), (115, 25483536), (117, 25047920), (120, 24421722), (130, 22543128), (138, 21236280), (144, 20351435), (156, 18785940), (180, 16281148), (184, 15927210), (195, 15028752), (207, 14157520), (208, 14089455), (230, 12741768), (234, 12523960), (240, 12210861), (260, 11271564), (276, 10618140), (299, 9801360), (312, 9392970), (345, 8494512), (360, 8140574), (368, 7963605), (390, 7514376), (414, 7078760), (460, 6370884), (468, 6261980), (520, 5635782), (552, 5309070), (585, 5009584), (598, 4900680), (624, 4696485), (690, 4247256), (720, 4070287), (780, 3757188), (828, 3539380), (897, 3267120), (920, 3185442), (936, 3130990), (1035, 2831504), (1040, 2817891), (1104, 2654535), (1170, 2504792), (1196, 2450340), (1380, 2123628), (1495, 1960272), (1560, 1878594), (1656, 1769690), (1794, 1633560), (1840, 1592721), (1872, 1565495), (2070, 1415752), (2340, 1252396), (2392, 1225170), (2691, 1089040), (2760, 1061814), (2990, 980136), (3120, 939297), (3312, 884845), (3588, 816780), (4140, 707876), (4485, 653424), (4680, 626198), (4784, 612585), (5382, 544520), (5520, 530907), (5980, 490068), (7176, 408390), (8280, 353938), (8970, 326712), (9360, 313099), (10764, 272260), (11960, 245034), (13455, 217808), (13613, 215280), (14352, 204195), (16560, 176969), (17940, 163356), (21528, 136130), (23920, 122517), (26910, 108904), (27226, 107640), (35880, 81678), (40839, 71760), (43056, 68065), (53820, 54452)]