17297280

素因数分解:

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

素因数の和:59

約数の個数: 512

約数和(自身を含む): 82252800

約数和(自身を除く): 64955520

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, 84, 88, 90, 91, 96, 99, 104, 105, 108, 110, 112, 117, 120, 126, 128, 130, 132, 135, 140, 143, 144, 154, 156, 160, 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, 330, 336, 351, 352, 360, 364, 378, 384, 385, 390, 396, 416, 420, 429, 432, 440, 448, 455, 462, 468, 480, 495, 504, 520, 528, 540, 546, 560, 572, 576, 585, 594, 616, 624, 630, 640, 660, 672, 693, 702, 704, 715, 720, 728, 756, 770, 780, 792, 819, 832, 840, 858, 864, 880, 896, 910, 924, 936, 945, 960, 990, 1001, 1008, 1040, 1056, 1080, 1092, 1120, 1144, 1152, 1155, 1170, 1188, 1232, 1248, 1260, 1287, 1320, 1344, 1365, 1386, 1404, 1408, 1430, 1440, 1456, 1485, 1512, 1540, 1560, 1584, 1638, 1664, 1680, 1716, 1728, 1755, 1760, 1820, 1848, 1872, 1890, 1920, 1980, 2002, 2016, 2079, 2080, 2112, 2145, 2160, 2184, 2240, 2288, 2310, 2340, 2376, 2457, 2464, 2496, 2520, 2574, 2640, 2688, 2730, 2772, 2808, 2860, 2880, 2912, 2970, 3003, 3024, 3080, 3120, 3168, 3276, 3360, 3432, 3456, 3465, 3510, 3520, 3640, 3696, 3744, 3780, 3861, 3960, 4004, 4032, 4095, 4158, 4160, 4224, 4290, 4320, 4368, 4480, 4576, 4620, 4680, 4752, 4914, 4928, 4992, 5005, 5040, 5148, 5280, 5460, 5544, 5616, 5720, 5760, 5824, 5940, 6006, 6048, 6160, 6240, 6336, 6435, 6552, 6720, 6864, 6930, 7020, 7040, 7280, 7392, 7488, 7560, 7722, 7920, 8008, 8064, 8190, 8316, 8320, 8580, 8640, 8736, 9009, 9152, 9240, 9360, 9504, 9828, 9856, 10010, 10080, 10296, 10395, 10560, 10920, 11088, 11232, 11440, 11648, 11880, 12012, 12096, 12285, 12320, 12480, 12672, 12870, 13104, 13440, 13728, 13860, 14040, 14560, 14784, 14976, 15015, 15120, 15444, 15840, 16016, 16380, 16632, 17160, 17280, 17472, 18018, 18304, 18480, 18720, 19008, 19305, 19656, 20020, 20160, 20592, 20790, 21120, 21840, 22176, 22464, 22880, 23760, 24024, 24192, 24570, 24640, 24960, 25740, 26208, 27027, 27456, 27720, 28080, 29120, 29568, 30030, 30240, 30888, 31680, 32032, 32760, 33264, 34320, 34944, 36036, 36960, 37440, 38016, 38610, 39312, 40040, 40320, 41184, 41580, 43680, 44352, 44928, 45045, 45760, 47520, 48048, 49140, 49280, 51480, 52416, 54054, 54912, 55440, 56160, 58240, 60060, 60480, 61776, 63360, 64064, 65520, 66528, 68640, 72072, 73920, 74880, 77220, 78624, 80080, 82368, 83160, 87360, 88704, 90090, 91520, 95040, 96096, 98280, 102960, 104832, 108108, 110880, 112320, 120120, 120960, 123552, 128128, 131040, 133056, 135135, 137280, 144144, 147840, 154440, 157248, 160160, 164736, 166320, 174720, 180180, 190080, 192192, 196560, 205920, 216216, 221760, 224640, 240240, 247104, 262080, 266112, 270270, 274560, 288288, 308880, 314496, 320320, 332640, 360360, 384384, 393120, 411840, 432432, 443520, 480480, 494208, 524160, 540540, 576576, 617760, 640640, 665280, 720720, 786240, 823680, 864864, 960960, 1081080, 1153152, 1235520, 1330560, 1441440, 1572480, 1729728, 1921920, 2162160, 2471040, 2882880, 3459456, 4324320, 5765760, 8648640, 17297280]

約数ペア:

[(1, 17297280), (2, 8648640), (3, 5765760), (4, 4324320), (5, 3459456), (6, 2882880), (7, 2471040), (8, 2162160), (9, 1921920), (10, 1729728), (11, 1572480), (12, 1441440), (13, 1330560), (14, 1235520), (15, 1153152), (16, 1081080), (18, 960960), (20, 864864), (21, 823680), (22, 786240), (24, 720720), (26, 665280), (27, 640640), (28, 617760), (30, 576576), (32, 540540), (33, 524160), (35, 494208), (36, 480480), (39, 443520), (40, 432432), (42, 411840), (44, 393120), (45, 384384), (48, 360360), (52, 332640), (54, 320320), (55, 314496), (56, 308880), (60, 288288), (63, 274560), (64, 270270), (65, 266112), (66, 262080), (70, 247104), (72, 240240), (77, 224640), (78, 221760), (80, 216216), (84, 205920), (88, 196560), (90, 192192), (91, 190080), (96, 180180), (99, 174720), (104, 166320), (105, 164736), (108, 160160), (110, 157248), (112, 154440), (117, 147840), (120, 144144), (126, 137280), (128, 135135), (130, 133056), (132, 131040), (135, 128128), (140, 123552), (143, 120960), (144, 120120), (154, 112320), (156, 110880), (160, 108108), (165, 104832), (168, 102960), (176, 98280), (180, 96096), (182, 95040), (189, 91520), (192, 90090), (195, 88704), (198, 87360), (208, 83160), (210, 82368), (216, 80080), (220, 78624), (224, 77220), (231, 74880), (234, 73920), (240, 72072), (252, 68640), (260, 66528), (264, 65520), (270, 64064), (273, 63360), (280, 61776), (286, 60480), (288, 60060), (297, 58240), (308, 56160), (312, 55440), (315, 54912), (320, 54054), (330, 52416), (336, 51480), (351, 49280), (352, 49140), (360, 48048), (364, 47520), (378, 45760), (384, 45045), (385, 44928), (390, 44352), (396, 43680), (416, 41580), (420, 41184), (429, 40320), (432, 40040), (440, 39312), (448, 38610), (455, 38016), (462, 37440), (468, 36960), (480, 36036), (495, 34944), (504, 34320), (520, 33264), (528, 32760), (540, 32032), (546, 31680), (560, 30888), (572, 30240), (576, 30030), (585, 29568), (594, 29120), (616, 28080), (624, 27720), (630, 27456), (640, 27027), (660, 26208), (672, 25740), (693, 24960), (702, 24640), (704, 24570), (715, 24192), (720, 24024), (728, 23760), (756, 22880), (770, 22464), (780, 22176), (792, 21840), (819, 21120), (832, 20790), (840, 20592), (858, 20160), (864, 20020), (880, 19656), (896, 19305), (910, 19008), (924, 18720), (936, 18480), (945, 18304), (960, 18018), (990, 17472), (1001, 17280), (1008, 17160), (1040, 16632), (1056, 16380), (1080, 16016), (1092, 15840), (1120, 15444), (1144, 15120), (1152, 15015), (1155, 14976), (1170, 14784), (1188, 14560), (1232, 14040), (1248, 13860), (1260, 13728), (1287, 13440), (1320, 13104), (1344, 12870), (1365, 12672), (1386, 12480), (1404, 12320), (1408, 12285), (1430, 12096), (1440, 12012), (1456, 11880), (1485, 11648), (1512, 11440), (1540, 11232), (1560, 11088), (1584, 10920), (1638, 10560), (1664, 10395), (1680, 10296), (1716, 10080), (1728, 10010), (1755, 9856), (1760, 9828), (1820, 9504), (1848, 9360), (1872, 9240), (1890, 9152), (1920, 9009), (1980, 8736), (2002, 8640), (2016, 8580), (2079, 8320), (2080, 8316), (2112, 8190), (2145, 8064), (2160, 8008), (2184, 7920), (2240, 7722), (2288, 7560), (2310, 7488), (2340, 7392), (2376, 7280), (2457, 7040), (2464, 7020), (2496, 6930), (2520, 6864), (2574, 6720), (2640, 6552), (2688, 6435), (2730, 6336), (2772, 6240), (2808, 6160), (2860, 6048), (2880, 6006), (2912, 5940), (2970, 5824), (3003, 5760), (3024, 5720), (3080, 5616), (3120, 5544), (3168, 5460), (3276, 5280), (3360, 5148), (3432, 5040), (3456, 5005), (3465, 4992), (3510, 4928), (3520, 4914), (3640, 4752), (3696, 4680), (3744, 4620), (3780, 4576), (3861, 4480), (3960, 4368), (4004, 4320), (4032, 4290), (4095, 4224), (4158, 4160)]