2242808880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1601}}^1$

素因数の和:2079

約数の個数: 160

約数和(自身を含む): 7508894400

約数和(自身を除く): 5266085520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 449, 520, 624, 780, 898, 1040, 1347, 1560, 1601, 1796, 2245, 2694, 3120, 3202, 3592, 4490, 4803, 5388, 5837, 6404, 6735, 7184, 8005, 8980, 9606, 10776, 11674, 12808, 13470, 16010, 17511, 17960, 19212, 20813, 21552, 23348, 24015, 25616, 26940, 29185, 32020, 35022, 35920, 38424, 41626, 46696, 48030, 53880, 58370, 62439, 64040, 70044, 76848, 83252, 87555, 93392, 96060, 104065, 107760, 116740, 124878, 128080, 140088, 166504, 175110, 192120, 208130, 233480, 249756, 280176, 312195, 333008, 350220, 384240, 416260, 466960, 499512, 624390, 700440, 718849, 832520, 999024, 1248780, 1400880, 1437698, 1665040, 2156547, 2497560, 2875396, 3594245, 4313094, 4995120, 5750792, 7188490, 8626188, 9345037, 10782735, 11501584, 14376980, 17252376, 18690074, 21565470, 28035111, 28753960, 34504752, 37380148, 43130940, 46725185, 56070222, 57507920, 74760296, 86261880, 93450370, 112140444, 140175555, 149520592, 172523760, 186900740, 224280888, 280351110, 373801480, 448561776, 560702220, 747602960, 1121404440, 2242808880]

約数ペア:

[(1, 2242808880), (2, 1121404440), (3, 747602960), (4, 560702220), (5, 448561776), (6, 373801480), (8, 280351110), (10, 224280888), (12, 186900740), (13, 172523760), (15, 149520592), (16, 140175555), (20, 112140444), (24, 93450370), (26, 86261880), (30, 74760296), (39, 57507920), (40, 56070222), (48, 46725185), (52, 43130940), (60, 37380148), (65, 34504752), (78, 28753960), (80, 28035111), (104, 21565470), (120, 18690074), (130, 17252376), (156, 14376980), (195, 11501584), (208, 10782735), (240, 9345037), (260, 8626188), (312, 7188490), (390, 5750792), (449, 4995120), (520, 4313094), (624, 3594245), (780, 2875396), (898, 2497560), (1040, 2156547), (1347, 1665040), (1560, 1437698), (1601, 1400880), (1796, 1248780), (2245, 999024), (2694, 832520), (3120, 718849), (3202, 700440), (3592, 624390), (4490, 499512), (4803, 466960), (5388, 416260), (5837, 384240), (6404, 350220), (6735, 333008), (7184, 312195), (8005, 280176), (8980, 249756), (9606, 233480), (10776, 208130), (11674, 192120), (12808, 175110), (13470, 166504), (16010, 140088), (17511, 128080), (17960, 124878), (19212, 116740), (20813, 107760), (21552, 104065), (23348, 96060), (24015, 93392), (25616, 87555), (26940, 83252), (29185, 76848), (32020, 70044), (35022, 64040), (35920, 62439), (38424, 58370), (41626, 53880), (46696, 48030)]