8411401440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26431}}^1$

素因数の和:26482

約数の個数: 288

約数和(自身を含む): 32731485696

約数和(自身を除く): 24320084256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4420, 4680, 4896, 5304, 6120, 6240, 6630, 7072, 7956, 8160, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 18720, 19890, 21216, 24480, 26431, 26520, 31824, 35360, 39780, 52862, 53040, 63648, 79293, 79560, 105724, 106080, 132155, 158586, 159120, 211448, 237879, 264310, 317172, 318240, 343603, 396465, 422896, 449327, 475758, 528620, 634344, 687206, 792930, 845792, 898654, 951516, 1030809, 1057240, 1189395, 1268688, 1347981, 1374412, 1585860, 1718015, 1797308, 1903032, 2061618, 2114480, 2246635, 2378790, 2537376, 2695962, 2748824, 3092427, 3171720, 3436030, 3594616, 3806064, 4043943, 4123236, 4228960, 4493270, 4757580, 5154045, 5391924, 5497648, 5841251, 6184854, 6343440, 6739905, 6872060, 7189232, 7612128, 8087886, 8246472, 8986540, 9515160, 10308090, 10783848, 10995296, 11682502, 12369708, 12686880, 13479810, 13744120, 14378464, 15462135, 16175772, 16492944, 17523753, 17973080, 19030320, 20219715, 20616180, 21567696, 23365004, 24739416, 26959620, 27488240, 29206255, 30924270, 32351544, 32985888, 35047506, 35946160, 38060640, 40439430, 41232360, 43135392, 46730008, 49478832, 52571259, 53919240, 54976480, 58412510, 61848540, 64703088, 70095012, 71892320, 80878860, 82464720, 87618765, 93460016, 98957664, 105142518, 107838480, 116825020, 123697080, 129406176, 140190024, 161757720, 164929440, 175237530, 186920032, 210285036, 215676960, 233650040, 247394160, 262856295, 280380048, 323515440, 350475060, 420570072, 467300080, 494788320, 525712590, 560760096, 647030880, 700950120, 841140144, 934600160, 1051425180, 1401900240, 1682280288, 2102850360, 2803800480, 4205700720, 8411401440]

約数ペア:

[(1, 8411401440), (2, 4205700720), (3, 2803800480), (4, 2102850360), (5, 1682280288), (6, 1401900240), (8, 1051425180), (9, 934600160), (10, 841140144), (12, 700950120), (13, 647030880), (15, 560760096), (16, 525712590), (17, 494788320), (18, 467300080), (20, 420570072), (24, 350475060), (26, 323515440), (30, 280380048), (32, 262856295), (34, 247394160), (36, 233650040), (39, 215676960), (40, 210285036), (45, 186920032), (48, 175237530), (51, 164929440), (52, 161757720), (60, 140190024), (65, 129406176), (68, 123697080), (72, 116825020), (78, 107838480), (80, 105142518), (85, 98957664), (90, 93460016), (96, 87618765), (102, 82464720), (104, 80878860), (117, 71892320), (120, 70095012), (130, 64703088), (136, 61848540), (144, 58412510), (153, 54976480), (156, 53919240), (160, 52571259), (170, 49478832), (180, 46730008), (195, 43135392), (204, 41232360), (208, 40439430), (221, 38060640), (234, 35946160), (240, 35047506), (255, 32985888), (260, 32351544), (272, 30924270), (288, 29206255), (306, 27488240), (312, 26959620), (340, 24739416), (360, 23365004), (390, 21567696), (408, 20616180), (416, 20219715), (442, 19030320), (468, 17973080), (480, 17523753), (510, 16492944), (520, 16175772), (544, 15462135), (585, 14378464), (612, 13744120), (624, 13479810), (663, 12686880), (680, 12369708), (720, 11682502), (765, 10995296), (780, 10783848), (816, 10308090), (884, 9515160), (936, 8986540), (1020, 8246472), (1040, 8087886), (1105, 7612128), (1170, 7189232), (1224, 6872060), (1248, 6739905), (1326, 6343440), (1360, 6184854), (1440, 5841251), (1530, 5497648), (1560, 5391924), (1632, 5154045), (1768, 4757580), (1872, 4493270), (1989, 4228960), (2040, 4123236), (2080, 4043943), (2210, 3806064), (2340, 3594616), (2448, 3436030), (2652, 3171720), (2720, 3092427), (3060, 2748824), (3120, 2695962), (3315, 2537376), (3536, 2378790), (3744, 2246635), (3978, 2114480), (4080, 2061618), (4420, 1903032), (4680, 1797308), (4896, 1718015), (5304, 1585860), (6120, 1374412), (6240, 1347981), (6630, 1268688), (7072, 1189395), (7956, 1057240), (8160, 1030809), (8840, 951516), (9360, 898654), (9945, 845792), (10608, 792930), (12240, 687206), (13260, 634344), (15912, 528620), (17680, 475758), (18720, 449327), (19890, 422896), (21216, 396465), (24480, 343603), (26431, 318240), (26520, 317172), (31824, 264310), (35360, 237879), (39780, 211448), (52862, 159120), (53040, 158586), (63648, 132155), (79293, 106080), (79560, 105724)]