1289826720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 768

約数和(自身を含む): 5913492480

約数和(自身を除く): 4623665760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 193, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 336, 340, 351, 357, 360, 364, 378, 386, 390, 408, 416, 420, 432, 442, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 579, 585, 595, 612, 624, 630, 663, 672, 680, 702, 714, 720, 728, 756, 765, 772, 780, 816, 819, 840, 864, 884, 910, 918, 936, 945, 952, 965, 1008, 1020, 1040, 1071, 1080, 1092, 1105, 1120, 1158, 1170, 1190, 1224, 1248, 1260, 1326, 1351, 1360, 1365, 1404, 1428, 1440, 1456, 1512, 1530, 1544, 1547, 1560, 1632, 1638, 1680, 1737, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1930, 1989, 2016, 2040, 2080, 2142, 2160, 2184, 2210, 2295, 2316, 2340, 2380, 2448, 2457, 2509, 2520, 2652, 2702, 2720, 2730, 2808, 2856, 2895, 2912, 3024, 3060, 3088, 3094, 3120, 3213, 3276, 3281, 3315, 3360, 3474, 3510, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3860, 3978, 4053, 4080, 4095, 4284, 4320, 4368, 4420, 4590, 4632, 4641, 4680, 4760, 4896, 4914, 5018, 5040, 5211, 5304, 5355, 5404, 5460, 5616, 5712, 5790, 5967, 6048, 6120, 6176, 6188, 6240, 6426, 6552, 6562, 6630, 6755, 6948, 7020, 7072, 7140, 7280, 7344, 7527, 7560, 7720, 7735, 7956, 8106, 8160, 8190, 8568, 8685, 8736, 8840, 9180, 9264, 9282, 9360, 9520, 9828, 9843, 9945, 10036, 10080, 10422, 10608, 10710, 10808, 10920, 11232, 11424, 11580, 11934, 12159, 12240, 12285, 12376, 12545, 12852, 13104, 13124, 13260, 13510, 13896, 13923, 14040, 14280, 14560, 14688, 15054, 15120, 15440, 15470, 15912, 16065, 16212, 16380, 16405, 17136, 17370, 17563, 17680, 18360, 18528, 18564, 18720, 19040, 19656, 19686, 19890, 20072, 20265, 20844, 21216, 21420, 21616, 21840, 22581, 22967, 23160, 23205, 23868, 24318, 24480, 24570, 24752, 25090, 25704, 26055, 26208, 26248, 26520, 27020, 27792, 27846, 28080, 28560, 29529, 29835, 30108, 30240, 30880, 30940, 31824, 32130, 32424, 32760, 32810, 34272, 34740, 35126, 35360, 36477, 36720, 37128, 37635, 39312, 39372, 39780, 40144, 40530, 41688, 41769, 42653, 42840, 43232, 43680, 45162, 45934, 46320, 46410, 47736, 48636, 49140, 49215, 49504, 50180, 51408, 52110, 52496, 52689, 53040, 54040, 55584, 55692, 56160, 57120, 59058, 59670, 60216, 60795, 61880, 63648, 64260, 64848, 65520, 65620, 67743, 68901, 69480, 69615, 70252, 72954, 73440, 74256, 75270, 78624, 78744, 79560, 80288, 81060, 83376, 83538, 85306, 85680, 87815, 88587, 90324, 91868, 92640, 92820, 95472, 97272, 98280, 98430, 100360, 102816, 104220, 104992, 105378, 106080, 108080, 111384, 112905, 114835, 118116, 119340, 120432, 121590, 123760, 127959, 128520, 129696, 131040, 131240, 135486, 137802, 138960, 139230, 140504, 145908, 147645, 148512, 150540, 157488, 158067, 159120, 162120, 166752, 167076, 170612, 171360, 175630, 177174, 180648, 182385, 183736, 185640, 190944, 194544, 196560, 196860, 200720, 206703, 208440, 208845, 210756, 213265, 216160, 222768, 225810, 229670, 236232, 238680, 240864, 243180, 247520, 255918, 257040, 262480, 263445, 270972, 275604, 277920, 278460, 281008, 291816, 295290, 298571, 301080, 314976, 316134, 318240, 324240, 334152, 338715, 341224, 344505, 351260, 354348, 361296, 364770, 367472, 371280, 383877, 389088, 393120, 393720, 401440, 413406, 416880, 417690, 421512, 426530, 442935, 445536, 451620, 459340, 472464, 474201, 477360, 486360, 511836, 514080, 524960, 526890, 541944, 551208, 556920, 562016, 583632, 590580, 597142, 602160, 620109, 632268, 639795, 648480, 668304, 677430, 682448, 689010, 702520, 708696, 722592, 729540, 734944, 742560, 767754, 787440, 790335, 826812, 833760, 835380, 843024, 853060, 885870, 895713, 903240, 918680, 944928, 948402, 954720, 972720, 1023672, 1033515, 1053780, 1083888, 1102416, 1113840, 1151631, 1167264, 1181160, 1194284, 1204320, 1240218, 1264536, 1279590, 1336608, 1354860, 1364896, 1378020, 1405040, 1417392, 1459080, 1492855, 1535508, 1574880, 1580670, 1653624, 1670760, 1686048, 1706120, 1771740, 1791426, 1806480, 1837360, 1896804, 1919385, 1945440, 2047344, 2067030, 2107560, 2167776, 2204832, 2227680, 2303262, 2362320, 2371005, 2388568, 2480436, 2529072, 2559180, 2687139, 2709720, 2756040, 2810080, 2834784, 2918160, 2985710, 3071016, 3100545, 3161340, 3307248, 3341520, 3412240, 3543480, 3582852, 3612960, 3674720, 3793608, 3838770, 4094688, 4134060, 4215120, 4478565, 4606524, 4724640, 4742010, 4777136, 4960872, 5058144, 5118360, 5374278, 5419440, 5512080, 5758155, 5836320, 5971420, 6142032, 6201090, 6322680, 6614496, 6683040, 6824480, 7086960, 7165704, 7587216, 7677540, 8061417, 8268120, 8430240, 8957130, 9213048, 9484020, 9554272, 9921744, 10236720, 10748556, 10838880, 11024160, 11516310, 11942840, 12284064, 12402180, 12645360, 13435695, 14173920, 14331408, 15174432, 15355080, 16122834, 16536240, 17914260, 18426096, 18968040, 19843488, 20473440, 21497112, 23032620, 23885680, 24804360, 25290720, 26871390, 28662816, 30710160, 32245668, 33072480, 35828520, 36852192, 37936080, 40307085, 42994224, 46065240, 47771360, 49608720, 53742780, 61420320, 64491336, 71657040, 75872160, 80614170, 85988448, 92130480, 99217440, 107485560, 128982672, 143314080, 161228340, 184260960, 214971120, 257965344, 322456680, 429942240, 644913360, 1289826720]

約数ペア:

[(1, 1289826720), (2, 644913360), (3, 429942240), (4, 322456680), (5, 257965344), (6, 214971120), (7, 184260960), (8, 161228340), (9, 143314080), (10, 128982672), (12, 107485560), (13, 99217440), (14, 92130480), (15, 85988448), (16, 80614170), (17, 75872160), (18, 71657040), (20, 64491336), (21, 61420320), (24, 53742780), (26, 49608720), (27, 47771360), (28, 46065240), (30, 42994224), (32, 40307085), (34, 37936080), (35, 36852192), (36, 35828520), (39, 33072480), (40, 32245668), (42, 30710160), (45, 28662816), (48, 26871390), (51, 25290720), (52, 24804360), (54, 23885680), (56, 23032620), (60, 21497112), (63, 20473440), (65, 19843488), (68, 18968040), (70, 18426096), (72, 17914260), (78, 16536240), (80, 16122834), (84, 15355080), (85, 15174432), (90, 14331408), (91, 14173920), (96, 13435695), (102, 12645360), (104, 12402180), (105, 12284064), (108, 11942840), (112, 11516310), (117, 11024160), (119, 10838880), (120, 10748556), (126, 10236720), (130, 9921744), (135, 9554272), (136, 9484020), (140, 9213048), (144, 8957130), (153, 8430240), (156, 8268120), (160, 8061417), (168, 7677540), (170, 7587216), (180, 7165704), (182, 7086960), (189, 6824480), (193, 6683040), (195, 6614496), (204, 6322680), (208, 6201090), (210, 6142032), (216, 5971420), (221, 5836320), (224, 5758155), (234, 5512080), (238, 5419440), (240, 5374278), (252, 5118360), (255, 5058144), (260, 4960872), (270, 4777136), (272, 4742010), (273, 4724640), (280, 4606524), (288, 4478565), (306, 4215120), (312, 4134060), (315, 4094688), (336, 3838770), (340, 3793608), (351, 3674720), (357, 3612960), (360, 3582852), (364, 3543480), (378, 3412240), (386, 3341520), (390, 3307248), (408, 3161340), (416, 3100545), (420, 3071016), (432, 2985710), (442, 2918160), (455, 2834784), (459, 2810080), (468, 2756040), (476, 2709720), (480, 2687139), (504, 2559180), (510, 2529072), (520, 2480436), (540, 2388568), (544, 2371005), (546, 2362320), (560, 2303262), (579, 2227680), (585, 2204832), (595, 2167776), (612, 2107560), (624, 2067030), (630, 2047344), (663, 1945440), (672, 1919385), (680, 1896804), (702, 1837360), (714, 1806480), (720, 1791426), (728, 1771740), (756, 1706120), (765, 1686048), (772, 1670760), (780, 1653624), (816, 1580670), (819, 1574880), (840, 1535508), (864, 1492855), (884, 1459080), (910, 1417392), (918, 1405040), (936, 1378020), (945, 1364896), (952, 1354860), (965, 1336608), (1008, 1279590), (1020, 1264536), (1040, 1240218), (1071, 1204320), (1080, 1194284), (1092, 1181160), (1105, 1167264), (1120, 1151631), (1158, 1113840), (1170, 1102416), (1190, 1083888), (1224, 1053780), (1248, 1033515), (1260, 1023672), (1326, 972720), (1351, 954720), (1360, 948402), (1365, 944928), (1404, 918680), (1428, 903240), (1440, 895713), (1456, 885870), (1512, 853060), (1530, 843024), (1544, 835380), (1547, 833760), (1560, 826812), (1632, 790335), (1638, 787440), (1680, 767754), (1737, 742560), (1755, 734944), (1768, 729540), (1785, 722592), (1820, 708696), (1836, 702520), (1872, 689010), (1890, 682448), (1904, 677430), (1930, 668304), (1989, 648480), (2016, 639795), (2040, 632268), (2080, 620109), (2142, 602160), (2160, 597142), (2184, 590580), (2210, 583632), (2295, 562016), (2316, 556920), (2340, 551208), (2380, 541944), (2448, 526890), (2457, 524960), (2509, 514080), (2520, 511836), (2652, 486360), (2702, 477360), (2720, 474201), (2730, 472464), (2808, 459340), (2856, 451620), (2895, 445536), (2912, 442935), (3024, 426530), (3060, 421512), (3088, 417690), (3094, 416880), (3120, 413406), (3213, 401440), (3276, 393720), (3281, 393120), (3315, 389088), (3360, 383877), (3474, 371280), (3510, 367472), (3536, 364770), (3570, 361296), (3640, 354348), (3672, 351260), (3744, 344505), (3780, 341224), (3808, 338715), (3860, 334152), (3978, 324240), (4053, 318240), (4080, 316134), (4095, 314976), (4284, 301080), (4320, 298571), (4368, 295290), (4420, 291816), (4590, 281008), (4632, 278460), (4641, 277920), (4680, 275604), (4760, 270972), (4896, 263445), (4914, 262480), (5018, 257040), (5040, 255918), (5211, 247520), (5304, 243180), (5355, 240864), (5404, 238680), (5460, 236232), (5616, 229670), (5712, 225810), (5790, 222768), (5967, 216160), (6048, 213265), (6120, 210756), (6176, 208845), (6188, 208440), (6240, 206703), (6426, 200720), (6552, 196860), (6562, 196560), (6630, 194544), (6755, 190944), (6948, 185640), (7020, 183736), (7072, 182385), (7140, 180648), (7280, 177174), (7344, 175630), (7527, 171360), (7560, 170612), (7720, 167076), (7735, 166752), (7956, 162120), (8106, 159120), (8160, 158067), (8190, 157488), (8568, 150540), (8685, 148512), (8736, 147645), (8840, 145908), (9180, 140504), (9264, 139230), (9282, 138960), (9360, 137802), (9520, 135486), (9828, 131240), (9843, 131040), (9945, 129696), (10036, 128520), (10080, 127959), (10422, 123760), (10608, 121590), (10710, 120432), (10808, 119340), (10920, 118116), (11232, 114835), (11424, 112905), (11580, 111384), (11934, 108080), (12159, 106080), (12240, 105378), (12285, 104992), (12376, 104220), (12545, 102816), (12852, 100360), (13104, 98430), (13124, 98280), (13260, 97272), (13510, 95472), (13896, 92820), (13923, 92640), (14040, 91868), (14280, 90324), (14560, 88587), (14688, 87815), (15054, 85680), (15120, 85306), (15440, 83538), (15470, 83376), (15912, 81060), (16065, 80288), (16212, 79560), (16380, 78744), (16405, 78624), (17136, 75270), (17370, 74256), (17563, 73440), (17680, 72954), (18360, 70252), (18528, 69615), (18564, 69480), (18720, 68901), (19040, 67743), (19656, 65620), (19686, 65520), (19890, 64848), (20072, 64260), (20265, 63648), (20844, 61880), (21216, 60795), (21420, 60216), (21616, 59670), (21840, 59058), (22581, 57120), (22967, 56160), (23160, 55692), (23205, 55584), (23868, 54040), (24318, 53040), (24480, 52689), (24570, 52496), (24752, 52110), (25090, 51408), (25704, 50180), (26055, 49504), (26208, 49215), (26248, 49140), (26520, 48636), (27020, 47736), (27792, 46410), (27846, 46320), (28080, 45934), (28560, 45162), (29529, 43680), (29835, 43232), (30108, 42840), (30240, 42653), (30880, 41769), (30940, 41688), (31824, 40530), (32130, 40144), (32424, 39780), (32760, 39372), (32810, 39312), (34272, 37635), (34740, 37128), (35126, 36720), (35360, 36477)]