2018783520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 7705152000

約数和(自身を除く): 5686368480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 103, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 206, 208, 216, 234, 240, 260, 270, 288, 309, 312, 349, 351, 360, 390, 412, 416, 432, 468, 480, 515, 520, 540, 585, 618, 624, 698, 702, 720, 780, 824, 864, 927, 936, 1030, 1040, 1047, 1080, 1170, 1236, 1248, 1339, 1396, 1404, 1440, 1545, 1560, 1648, 1745, 1755, 1854, 1872, 2060, 2080, 2094, 2160, 2340, 2472, 2678, 2781, 2792, 2808, 3090, 3120, 3141, 3296, 3490, 3510, 3708, 3744, 4017, 4120, 4188, 4320, 4537, 4635, 4680, 4944, 5235, 5356, 5562, 5584, 5616, 6180, 6240, 6282, 6695, 6980, 7020, 7416, 8034, 8240, 8376, 9074, 9270, 9360, 9423, 9888, 10470, 10712, 11124, 11168, 11232, 12051, 12360, 12564, 13390, 13611, 13905, 13960, 14040, 14832, 15705, 16068, 16480, 16752, 18148, 18540, 18720, 18846, 20085, 20940, 21424, 22248, 22685, 24102, 24720, 25128, 26780, 27222, 27810, 27920, 28080, 29664, 31410, 32136, 33504, 35947, 36153, 36296, 37080, 37692, 40170, 40833, 41880, 42848, 44496, 45370, 47115, 48204, 49440, 50256, 53560, 54444, 55620, 55840, 56160, 60255, 62820, 64272, 68055, 71894, 72306, 72592, 74160, 75384, 80340, 81666, 83760, 88992, 90740, 94230, 96408, 100512, 107120, 107841, 108888, 111240, 120510, 122499, 125640, 128544, 136110, 143788, 144612, 145184, 148320, 150768, 160680, 163332, 167520, 179735, 180765, 181480, 188460, 192816, 204165, 214240, 215682, 217776, 222480, 241020, 244998, 251280, 272220, 287576, 289224, 301536, 321360, 323523, 326664, 359470, 361530, 362960, 376920, 385632, 408330, 431364, 435552, 444960, 467311, 482040, 489996, 502560, 539205, 544440, 575152, 578448, 612495, 642720, 647046, 653328, 718940, 723060, 725920, 753840, 816660, 862728, 934622, 964080, 970569, 979992, 1078410, 1088880, 1150304, 1156896, 1224990, 1294092, 1306656, 1401933, 1437880, 1446120, 1507680, 1617615, 1633320, 1725456, 1869244, 1928160, 1941138, 1959984, 2156820, 2177760, 2336555, 2449980, 2588184, 2803866, 2875760, 2892240, 3235230, 3266640, 3450912, 3738488, 3882276, 3919968, 4205799, 4313640, 4673110, 4852845, 4899960, 5176368, 5607732, 5751520, 5784480, 6470460, 6533280, 7009665, 7476976, 7764552, 8411598, 8627280, 9346220, 9705690, 9799920, 10352736, 11215464, 12617397, 12940920, 14019330, 14953952, 15529104, 16823196, 17254560, 18692440, 19411380, 19599840, 21028995, 22430928, 25234794, 25881840, 28038660, 31058208, 33646392, 37384880, 38822760, 42057990, 44861856, 50469588, 51763680, 56077320, 63086985, 67292784, 74769760, 77645520, 84115980, 100939176, 112154640, 126173970, 134585568, 155291040, 168231960, 201878352, 224309280, 252347940, 336463920, 403756704, 504695880, 672927840, 1009391760, 2018783520]

約数ペア:

[(1, 2018783520), (2, 1009391760), (3, 672927840), (4, 504695880), (5, 403756704), (6, 336463920), (8, 252347940), (9, 224309280), (10, 201878352), (12, 168231960), (13, 155291040), (15, 134585568), (16, 126173970), (18, 112154640), (20, 100939176), (24, 84115980), (26, 77645520), (27, 74769760), (30, 67292784), (32, 63086985), (36, 56077320), (39, 51763680), (40, 50469588), (45, 44861856), (48, 42057990), (52, 38822760), (54, 37384880), (60, 33646392), (65, 31058208), (72, 28038660), (78, 25881840), (80, 25234794), (90, 22430928), (96, 21028995), (103, 19599840), (104, 19411380), (108, 18692440), (117, 17254560), (120, 16823196), (130, 15529104), (135, 14953952), (144, 14019330), (156, 12940920), (160, 12617397), (180, 11215464), (195, 10352736), (206, 9799920), (208, 9705690), (216, 9346220), (234, 8627280), (240, 8411598), (260, 7764552), (270, 7476976), (288, 7009665), (309, 6533280), (312, 6470460), (349, 5784480), (351, 5751520), (360, 5607732), (390, 5176368), (412, 4899960), (416, 4852845), (432, 4673110), (468, 4313640), (480, 4205799), (515, 3919968), (520, 3882276), (540, 3738488), (585, 3450912), (618, 3266640), (624, 3235230), (698, 2892240), (702, 2875760), (720, 2803866), (780, 2588184), (824, 2449980), (864, 2336555), (927, 2177760), (936, 2156820), (1030, 1959984), (1040, 1941138), (1047, 1928160), (1080, 1869244), (1170, 1725456), (1236, 1633320), (1248, 1617615), (1339, 1507680), (1396, 1446120), (1404, 1437880), (1440, 1401933), (1545, 1306656), (1560, 1294092), (1648, 1224990), (1745, 1156896), (1755, 1150304), (1854, 1088880), (1872, 1078410), (2060, 979992), (2080, 970569), (2094, 964080), (2160, 934622), (2340, 862728), (2472, 816660), (2678, 753840), (2781, 725920), (2792, 723060), (2808, 718940), (3090, 653328), (3120, 647046), (3141, 642720), (3296, 612495), (3490, 578448), (3510, 575152), (3708, 544440), (3744, 539205), (4017, 502560), (4120, 489996), (4188, 482040), (4320, 467311), (4537, 444960), (4635, 435552), (4680, 431364), (4944, 408330), (5235, 385632), (5356, 376920), (5562, 362960), (5584, 361530), (5616, 359470), (6180, 326664), (6240, 323523), (6282, 321360), (6695, 301536), (6980, 289224), (7020, 287576), (7416, 272220), (8034, 251280), (8240, 244998), (8376, 241020), (9074, 222480), (9270, 217776), (9360, 215682), (9423, 214240), (9888, 204165), (10470, 192816), (10712, 188460), (11124, 181480), (11168, 180765), (11232, 179735), (12051, 167520), (12360, 163332), (12564, 160680), (13390, 150768), (13611, 148320), (13905, 145184), (13960, 144612), (14040, 143788), (14832, 136110), (15705, 128544), (16068, 125640), (16480, 122499), (16752, 120510), (18148, 111240), (18540, 108888), (18720, 107841), (18846, 107120), (20085, 100512), (20940, 96408), (21424, 94230), (22248, 90740), (22685, 88992), (24102, 83760), (24720, 81666), (25128, 80340), (26780, 75384), (27222, 74160), (27810, 72592), (27920, 72306), (28080, 71894), (29664, 68055), (31410, 64272), (32136, 62820), (33504, 60255), (35947, 56160), (36153, 55840), (36296, 55620), (37080, 54444), (37692, 53560), (40170, 50256), (40833, 49440), (41880, 48204), (42848, 47115), (44496, 45370)]