25945920

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 560

約数和(自身を含む): 123919488

約数和(自身を除く): 97973568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 81, 84, 88, 90, 91, 96, 99, 104, 105, 108, 110, 112, 117, 120, 126, 130, 132, 135, 140, 143, 144, 154, 156, 160, 162, 165, 168, 176, 180, 182, 189, 192, 195, 198, 208, 210, 216, 220, 224, 231, 234, 240, 252, 260, 264, 270, 273, 280, 286, 288, 297, 308, 312, 315, 320, 324, 330, 336, 351, 352, 360, 364, 378, 385, 390, 396, 405, 416, 420, 429, 432, 440, 448, 455, 462, 468, 480, 495, 504, 520, 528, 540, 546, 560, 567, 572, 576, 585, 594, 616, 624, 630, 648, 660, 672, 693, 702, 704, 715, 720, 728, 756, 770, 780, 792, 810, 819, 832, 840, 858, 864, 880, 891, 910, 924, 936, 945, 960, 990, 1001, 1008, 1040, 1053, 1056, 1080, 1092, 1120, 1134, 1144, 1155, 1170, 1188, 1232, 1248, 1260, 1287, 1296, 1320, 1344, 1365, 1386, 1404, 1430, 1440, 1456, 1485, 1512, 1540, 1560, 1584, 1620, 1638, 1680, 1716, 1728, 1755, 1760, 1782, 1820, 1848, 1872, 1890, 1980, 2002, 2016, 2079, 2080, 2106, 2112, 2145, 2160, 2184, 2240, 2268, 2288, 2310, 2340, 2376, 2457, 2464, 2496, 2520, 2574, 2592, 2640, 2730, 2772, 2808, 2835, 2860, 2880, 2912, 2970, 3003, 3024, 3080, 3120, 3168, 3240, 3276, 3360, 3432, 3465, 3510, 3520, 3564, 3640, 3696, 3744, 3780, 3861, 3960, 4004, 4032, 4095, 4158, 4160, 4212, 4290, 4320, 4368, 4455, 4536, 4576, 4620, 4680, 4752, 4914, 4928, 5005, 5040, 5148, 5184, 5265, 5280, 5460, 5544, 5616, 5670, 5720, 5824, 5940, 6006, 6048, 6160, 6237, 6240, 6336, 6435, 6480, 6552, 6720, 6864, 6930, 7020, 7128, 7280, 7371, 7392, 7488, 7560, 7722, 7920, 8008, 8190, 8316, 8424, 8580, 8640, 8736, 8910, 9009, 9072, 9152, 9240, 9360, 9504, 9828, 10010, 10080, 10296, 10395, 10530, 10560, 10920, 11088, 11232, 11340, 11440, 11583, 11880, 12012, 12096, 12285, 12320, 12474, 12480, 12870, 12960, 13104, 13728, 13860, 14040, 14256, 14560, 14742, 14784, 15015, 15120, 15444, 15840, 16016, 16380, 16632, 16848, 17160, 17472, 17820, 18018, 18144, 18480, 18720, 19008, 19305, 19656, 20020, 20160, 20592, 20790, 21060, 21840, 22176, 22464, 22680, 22880, 23166, 23760, 24024, 24570, 24640, 24948, 25740, 25920, 26208, 27027, 27456, 27720, 28080, 28512, 29120, 29484, 30030, 30240, 30888, 31185, 31680, 32032, 32760, 33264, 33696, 34320, 35640, 36036, 36288, 36855, 36960, 37440, 38610, 39312, 40040, 41184, 41580, 42120, 43680, 44352, 45045, 45360, 45760, 46332, 47520, 48048, 49140, 49896, 51480, 52416, 54054, 55440, 56160, 57024, 57915, 58968, 60060, 60480, 61776, 62370, 64064, 65520, 66528, 67392, 68640, 71280, 72072, 73710, 73920, 77220, 78624, 80080, 81081, 82368, 83160, 84240, 87360, 90090, 90720, 92664, 95040, 96096, 98280, 99792, 102960, 108108, 110880, 112320, 115830, 117936, 120120, 123552, 124740, 131040, 133056, 135135, 137280, 142560, 144144, 147420, 154440, 157248, 160160, 162162, 166320, 168480, 180180, 181440, 185328, 192192, 196560, 199584, 205920, 216216, 221760, 231660, 235872, 240240, 247104, 249480, 262080, 270270, 285120, 288288, 294840, 308880, 320320, 324324, 332640, 336960, 360360, 370656, 393120, 399168, 405405, 411840, 432432, 463320, 471744, 480480, 498960, 540540, 576576, 589680, 617760, 648648, 665280, 720720, 741312, 786240, 810810, 864864, 926640, 960960, 997920, 1081080, 1179360, 1235520, 1297296, 1441440, 1621620, 1729728, 1853280, 1995840, 2162160, 2358720, 2594592, 2882880, 3243240, 3706560, 4324320, 5189184, 6486480, 8648640, 12972960, 25945920]

約数ペア:

[(1, 25945920), (2, 12972960), (3, 8648640), (4, 6486480), (5, 5189184), (6, 4324320), (7, 3706560), (8, 3243240), (9, 2882880), (10, 2594592), (11, 2358720), (12, 2162160), (13, 1995840), (14, 1853280), (15, 1729728), (16, 1621620), (18, 1441440), (20, 1297296), (21, 1235520), (22, 1179360), (24, 1081080), (26, 997920), (27, 960960), (28, 926640), (30, 864864), (32, 810810), (33, 786240), (35, 741312), (36, 720720), (39, 665280), (40, 648648), (42, 617760), (44, 589680), (45, 576576), (48, 540540), (52, 498960), (54, 480480), (55, 471744), (56, 463320), (60, 432432), (63, 411840), (64, 405405), (65, 399168), (66, 393120), (70, 370656), (72, 360360), (77, 336960), (78, 332640), (80, 324324), (81, 320320), (84, 308880), (88, 294840), (90, 288288), (91, 285120), (96, 270270), (99, 262080), (104, 249480), (105, 247104), (108, 240240), (110, 235872), (112, 231660), (117, 221760), (120, 216216), (126, 205920), (130, 199584), (132, 196560), (135, 192192), (140, 185328), (143, 181440), (144, 180180), (154, 168480), (156, 166320), (160, 162162), (162, 160160), (165, 157248), (168, 154440), (176, 147420), (180, 144144), (182, 142560), (189, 137280), (192, 135135), (195, 133056), (198, 131040), (208, 124740), (210, 123552), (216, 120120), (220, 117936), (224, 115830), (231, 112320), (234, 110880), (240, 108108), (252, 102960), (260, 99792), (264, 98280), (270, 96096), (273, 95040), (280, 92664), (286, 90720), (288, 90090), (297, 87360), (308, 84240), (312, 83160), (315, 82368), (320, 81081), (324, 80080), (330, 78624), (336, 77220), (351, 73920), (352, 73710), (360, 72072), (364, 71280), (378, 68640), (385, 67392), (390, 66528), (396, 65520), (405, 64064), (416, 62370), (420, 61776), (429, 60480), (432, 60060), (440, 58968), (448, 57915), (455, 57024), (462, 56160), (468, 55440), (480, 54054), (495, 52416), (504, 51480), (520, 49896), (528, 49140), (540, 48048), (546, 47520), (560, 46332), (567, 45760), (572, 45360), (576, 45045), (585, 44352), (594, 43680), (616, 42120), (624, 41580), (630, 41184), (648, 40040), (660, 39312), (672, 38610), (693, 37440), (702, 36960), (704, 36855), (715, 36288), (720, 36036), (728, 35640), (756, 34320), (770, 33696), (780, 33264), (792, 32760), (810, 32032), (819, 31680), (832, 31185), (840, 30888), (858, 30240), (864, 30030), (880, 29484), (891, 29120), (910, 28512), (924, 28080), (936, 27720), (945, 27456), (960, 27027), (990, 26208), (1001, 25920), (1008, 25740), (1040, 24948), (1053, 24640), (1056, 24570), (1080, 24024), (1092, 23760), (1120, 23166), (1134, 22880), (1144, 22680), (1155, 22464), (1170, 22176), (1188, 21840), (1232, 21060), (1248, 20790), (1260, 20592), (1287, 20160), (1296, 20020), (1320, 19656), (1344, 19305), (1365, 19008), (1386, 18720), (1404, 18480), (1430, 18144), (1440, 18018), (1456, 17820), (1485, 17472), (1512, 17160), (1540, 16848), (1560, 16632), (1584, 16380), (1620, 16016), (1638, 15840), (1680, 15444), (1716, 15120), (1728, 15015), (1755, 14784), (1760, 14742), (1782, 14560), (1820, 14256), (1848, 14040), (1872, 13860), (1890, 13728), (1980, 13104), (2002, 12960), (2016, 12870), (2079, 12480), (2080, 12474), (2106, 12320), (2112, 12285), (2145, 12096), (2160, 12012), (2184, 11880), (2240, 11583), (2268, 11440), (2288, 11340), (2310, 11232), (2340, 11088), (2376, 10920), (2457, 10560), (2464, 10530), (2496, 10395), (2520, 10296), (2574, 10080), (2592, 10010), (2640, 9828), (2730, 9504), (2772, 9360), (2808, 9240), (2835, 9152), (2860, 9072), (2880, 9009), (2912, 8910), (2970, 8736), (3003, 8640), (3024, 8580), (3080, 8424), (3120, 8316), (3168, 8190), (3240, 8008), (3276, 7920), (3360, 7722), (3432, 7560), (3465, 7488), (3510, 7392), (3520, 7371), (3564, 7280), (3640, 7128), (3696, 7020), (3744, 6930), (3780, 6864), (3861, 6720), (3960, 6552), (4004, 6480), (4032, 6435), (4095, 6336), (4158, 6240), (4160, 6237), (4212, 6160), (4290, 6048), (4320, 6006), (4368, 5940), (4455, 5824), (4536, 5720), (4576, 5670), (4620, 5616), (4680, 5544), (4752, 5460), (4914, 5280), (4928, 5265), (5005, 5184), (5040, 5148)]