687080160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 432

約数和(自身を含む): 2703407616

約数和(自身を除く): 2016327456

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, 127, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 254, 255, 260, 272, 288, 289, 306, 312, 340, 360, 381, 390, 408, 416, 442, 468, 480, 508, 510, 520, 544, 578, 585, 612, 624, 635, 663, 680, 720, 762, 765, 780, 816, 867, 884, 936, 1016, 1020, 1040, 1105, 1143, 1156, 1170, 1224, 1248, 1270, 1326, 1360, 1440, 1445, 1524, 1530, 1560, 1632, 1651, 1734, 1768, 1872, 1905, 1989, 2032, 2040, 2080, 2159, 2210, 2286, 2312, 2340, 2448, 2540, 2601, 2652, 2720, 2890, 3048, 3060, 3120, 3302, 3315, 3468, 3536, 3744, 3757, 3810, 3978, 4064, 4080, 4318, 4335, 4420, 4572, 4624, 4680, 4896, 4953, 5080, 5202, 5304, 5715, 5780, 6096, 6120, 6240, 6477, 6604, 6630, 6936, 7072, 7514, 7620, 7956, 8160, 8255, 8636, 8670, 8840, 9144, 9248, 9360, 9906, 9945, 10160, 10404, 10608, 10795, 11271, 11430, 11560, 12192, 12240, 12954, 13005, 13208, 13260, 13872, 14859, 15028, 15240, 15912, 16510, 17272, 17340, 17680, 18288, 18720, 18785, 19431, 19812, 19890, 20320, 20808, 21216, 21590, 22542, 22860, 23120, 24480, 24765, 25908, 26010, 26416, 26520, 27744, 28067, 29718, 30056, 30480, 31824, 32385, 33020, 33813, 34544, 34680, 35360, 36576, 36703, 37570, 38862, 39624, 39780, 41616, 43180, 45084, 45720, 46240, 49530, 51816, 52020, 52832, 53040, 56134, 56355, 59436, 60112, 60960, 63648, 64770, 66040, 67626, 69088, 69360, 73406, 74295, 75140, 77724, 79248, 79560, 83232, 84201, 86360, 90168, 91440, 97155, 99060, 103632, 104040, 106080, 110109, 112268, 112710, 118872, 120224, 129540, 132080, 135252, 138720, 140335, 146812, 148590, 150280, 155448, 158496, 159120, 168402, 169065, 172720, 180336, 182880, 183515, 194310, 198120, 207264, 208080, 220218, 224536, 225420, 237744, 252603, 259080, 264160, 270504, 280670, 293624, 297180, 300560, 310896, 318240, 330327, 336804, 338130, 345440, 360672, 367030, 388620, 396240, 416160, 421005, 440436, 449072, 450840, 475488, 477139, 505206, 518160, 541008, 550545, 561340, 587248, 594360, 601120, 621792, 660654, 673608, 676260, 734060, 777240, 792480, 842010, 880872, 898144, 901680, 954278, 1010412, 1036320, 1082016, 1101090, 1122680, 1174496, 1188720, 1263015, 1321308, 1347216, 1352520, 1431417, 1468120, 1554480, 1651635, 1684020, 1761744, 1803360, 1908556, 2020824, 2202180, 2245360, 2377440, 2385695, 2526030, 2642616, 2694432, 2705040, 2862834, 2936240, 3108960, 3303270, 3368040, 3523488, 3817112, 4041648, 4294251, 4404360, 4490720, 4771390, 5052060, 5285232, 5410080, 5725668, 5872480, 6606540, 6736080, 7157085, 7634224, 8083296, 8588502, 8808720, 9542780, 10104120, 10570464, 11451336, 13213080, 13472160, 14314170, 15268448, 17177004, 17617440, 19085560, 20208240, 21471255, 22902672, 26426160, 28628340, 34354008, 38171120, 40416480, 42942510, 45805344, 52852320, 57256680, 68708016, 76342240, 85885020, 114513360, 137416032, 171770040, 229026720, 343540080, 687080160]

約数ペア:

[(1, 687080160), (2, 343540080), (3, 229026720), (4, 171770040), (5, 137416032), (6, 114513360), (8, 85885020), (9, 76342240), (10, 68708016), (12, 57256680), (13, 52852320), (15, 45805344), (16, 42942510), (17, 40416480), (18, 38171120), (20, 34354008), (24, 28628340), (26, 26426160), (30, 22902672), (32, 21471255), (34, 20208240), (36, 19085560), (39, 17617440), (40, 17177004), (45, 15268448), (48, 14314170), (51, 13472160), (52, 13213080), (60, 11451336), (65, 10570464), (68, 10104120), (72, 9542780), (78, 8808720), (80, 8588502), (85, 8083296), (90, 7634224), (96, 7157085), (102, 6736080), (104, 6606540), (117, 5872480), (120, 5725668), (127, 5410080), (130, 5285232), (136, 5052060), (144, 4771390), (153, 4490720), (156, 4404360), (160, 4294251), (170, 4041648), (180, 3817112), (195, 3523488), (204, 3368040), (208, 3303270), (221, 3108960), (234, 2936240), (240, 2862834), (254, 2705040), (255, 2694432), (260, 2642616), (272, 2526030), (288, 2385695), (289, 2377440), (306, 2245360), (312, 2202180), (340, 2020824), (360, 1908556), (381, 1803360), (390, 1761744), (408, 1684020), (416, 1651635), (442, 1554480), (468, 1468120), (480, 1431417), (508, 1352520), (510, 1347216), (520, 1321308), (544, 1263015), (578, 1188720), (585, 1174496), (612, 1122680), (624, 1101090), (635, 1082016), (663, 1036320), (680, 1010412), (720, 954278), (762, 901680), (765, 898144), (780, 880872), (816, 842010), (867, 792480), (884, 777240), (936, 734060), (1016, 676260), (1020, 673608), (1040, 660654), (1105, 621792), (1143, 601120), (1156, 594360), (1170, 587248), (1224, 561340), (1248, 550545), (1270, 541008), (1326, 518160), (1360, 505206), (1440, 477139), (1445, 475488), (1524, 450840), (1530, 449072), (1560, 440436), (1632, 421005), (1651, 416160), (1734, 396240), (1768, 388620), (1872, 367030), (1905, 360672), (1989, 345440), (2032, 338130), (2040, 336804), (2080, 330327), (2159, 318240), (2210, 310896), (2286, 300560), (2312, 297180), (2340, 293624), (2448, 280670), (2540, 270504), (2601, 264160), (2652, 259080), (2720, 252603), (2890, 237744), (3048, 225420), (3060, 224536), (3120, 220218), (3302, 208080), (3315, 207264), (3468, 198120), (3536, 194310), (3744, 183515), (3757, 182880), (3810, 180336), (3978, 172720), (4064, 169065), (4080, 168402), (4318, 159120), (4335, 158496), (4420, 155448), (4572, 150280), (4624, 148590), (4680, 146812), (4896, 140335), (4953, 138720), (5080, 135252), (5202, 132080), (5304, 129540), (5715, 120224), (5780, 118872), (6096, 112710), (6120, 112268), (6240, 110109), (6477, 106080), (6604, 104040), (6630, 103632), (6936, 99060), (7072, 97155), (7514, 91440), (7620, 90168), (7956, 86360), (8160, 84201), (8255, 83232), (8636, 79560), (8670, 79248), (8840, 77724), (9144, 75140), (9248, 74295), (9360, 73406), (9906, 69360), (9945, 69088), (10160, 67626), (10404, 66040), (10608, 64770), (10795, 63648), (11271, 60960), (11430, 60112), (11560, 59436), (12192, 56355), (12240, 56134), (12954, 53040), (13005, 52832), (13208, 52020), (13260, 51816), (13872, 49530), (14859, 46240), (15028, 45720), (15240, 45084), (15912, 43180), (16510, 41616), (17272, 39780), (17340, 39624), (17680, 38862), (18288, 37570), (18720, 36703), (18785, 36576), (19431, 35360), (19812, 34680), (19890, 34544), (20320, 33813), (20808, 33020), (21216, 32385), (21590, 31824), (22542, 30480), (22860, 30056), (23120, 29718), (24480, 28067), (24765, 27744), (25908, 26520), (26010, 26416)]