314988960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 288

約数和(自身を含む): 1175404608

約数和(自身を除く): 860415648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 352, 353, 390, 416, 429, 440, 480, 507, 520, 528, 572, 624, 660, 676, 706, 715, 780, 845, 858, 880, 1014, 1040, 1056, 1059, 1144, 1248, 1320, 1352, 1412, 1430, 1560, 1690, 1716, 1760, 1765, 1859, 2028, 2080, 2118, 2145, 2288, 2535, 2640, 2704, 2824, 2860, 3120, 3380, 3432, 3530, 3718, 3883, 4056, 4236, 4290, 4576, 4589, 5070, 5280, 5295, 5408, 5577, 5648, 5720, 6240, 6760, 6864, 7060, 7436, 7766, 8112, 8472, 8580, 9178, 9295, 10140, 10590, 11154, 11296, 11440, 11649, 13520, 13728, 13767, 14120, 14872, 15532, 16224, 16944, 17160, 18356, 18590, 19415, 20280, 21180, 22308, 22880, 22945, 23298, 27040, 27534, 27885, 28240, 29744, 31064, 33888, 34320, 36712, 37180, 38830, 40560, 42360, 44616, 45890, 46596, 50479, 55068, 55770, 56480, 58245, 59488, 59657, 62128, 68640, 68835, 73424, 74360, 77660, 81120, 84720, 89232, 91780, 93192, 100958, 110136, 111540, 116490, 119314, 124256, 137670, 146848, 148720, 151437, 155320, 169440, 178464, 178971, 183560, 186384, 201916, 220272, 223080, 232980, 238628, 252395, 275340, 297440, 298285, 302874, 310640, 357942, 367120, 372768, 403832, 440544, 446160, 465960, 477256, 504790, 550680, 596570, 605748, 621280, 656227, 715884, 734240, 757185, 807664, 892320, 894855, 931920, 954512, 1009580, 1101360, 1193140, 1211496, 1312454, 1431768, 1514370, 1615328, 1789710, 1863840, 1909024, 1968681, 2019160, 2202720, 2386280, 2422992, 2624908, 2863536, 3028740, 3281135, 3579420, 3937362, 4038320, 4772560, 4845984, 5249816, 5727072, 6057480, 6562270, 7158840, 7874724, 8076640, 9545120, 9843405, 10499632, 12114960, 13124540, 14317680, 15749448, 19686810, 20999264, 24229920, 26249080, 28635360, 31498896, 39373620, 52498160, 62997792, 78747240, 104996320, 157494480, 314988960]

約数ペア:

[(1, 314988960), (2, 157494480), (3, 104996320), (4, 78747240), (5, 62997792), (6, 52498160), (8, 39373620), (10, 31498896), (11, 28635360), (12, 26249080), (13, 24229920), (15, 20999264), (16, 19686810), (20, 15749448), (22, 14317680), (24, 13124540), (26, 12114960), (30, 10499632), (32, 9843405), (33, 9545120), (39, 8076640), (40, 7874724), (44, 7158840), (48, 6562270), (52, 6057480), (55, 5727072), (60, 5249816), (65, 4845984), (66, 4772560), (78, 4038320), (80, 3937362), (88, 3579420), (96, 3281135), (104, 3028740), (110, 2863536), (120, 2624908), (130, 2422992), (132, 2386280), (143, 2202720), (156, 2019160), (160, 1968681), (165, 1909024), (169, 1863840), (176, 1789710), (195, 1615328), (208, 1514370), (220, 1431768), (240, 1312454), (260, 1211496), (264, 1193140), (286, 1101360), (312, 1009580), (330, 954512), (338, 931920), (352, 894855), (353, 892320), (390, 807664), (416, 757185), (429, 734240), (440, 715884), (480, 656227), (507, 621280), (520, 605748), (528, 596570), (572, 550680), (624, 504790), (660, 477256), (676, 465960), (706, 446160), (715, 440544), (780, 403832), (845, 372768), (858, 367120), (880, 357942), (1014, 310640), (1040, 302874), (1056, 298285), (1059, 297440), (1144, 275340), (1248, 252395), (1320, 238628), (1352, 232980), (1412, 223080), (1430, 220272), (1560, 201916), (1690, 186384), (1716, 183560), (1760, 178971), (1765, 178464), (1859, 169440), (2028, 155320), (2080, 151437), (2118, 148720), (2145, 146848), (2288, 137670), (2535, 124256), (2640, 119314), (2704, 116490), (2824, 111540), (2860, 110136), (3120, 100958), (3380, 93192), (3432, 91780), (3530, 89232), (3718, 84720), (3883, 81120), (4056, 77660), (4236, 74360), (4290, 73424), (4576, 68835), (4589, 68640), (5070, 62128), (5280, 59657), (5295, 59488), (5408, 58245), (5577, 56480), (5648, 55770), (5720, 55068), (6240, 50479), (6760, 46596), (6864, 45890), (7060, 44616), (7436, 42360), (7766, 40560), (8112, 38830), (8472, 37180), (8580, 36712), (9178, 34320), (9295, 33888), (10140, 31064), (10590, 29744), (11154, 28240), (11296, 27885), (11440, 27534), (11649, 27040), (13520, 23298), (13728, 22945), (13767, 22880), (14120, 22308), (14872, 21180), (15532, 20280), (16224, 19415), (16944, 18590), (17160, 18356)]