1000471680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 384

約数和(自身を含む): 3849431040

約数和(自身を除く): 2848959360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 431, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 862, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1293, 1395, 1440, 1488, 1560, 1612, 1664, 1724, 1860, 1872, 1920, 1984, 2015, 2080, 2155, 2232, 2340, 2418, 2480, 2496, 2586, 2790, 2880, 2976, 3120, 3224, 3448, 3627, 3720, 3744, 3879, 3968, 4030, 4160, 4310, 4464, 4680, 4836, 4960, 4992, 5172, 5580, 5603, 5760, 5952, 6045, 6240, 6448, 6465, 6896, 7254, 7440, 7488, 7758, 8060, 8320, 8620, 8928, 9360, 9672, 9920, 10344, 11160, 11206, 11904, 12090, 12480, 12896, 12930, 13361, 13792, 14508, 14880, 14976, 15516, 16120, 16809, 17240, 17856, 18135, 18720, 19344, 19395, 19840, 20688, 22320, 22412, 24180, 24960, 25792, 25860, 26722, 27584, 28015, 29016, 29760, 31032, 32240, 33618, 34480, 35712, 36270, 37440, 38688, 38790, 40083, 41376, 44640, 44824, 48360, 50427, 51584, 51720, 53444, 55168, 56030, 58032, 59520, 62064, 64480, 66805, 67236, 68960, 72540, 74880, 77376, 77580, 80166, 82752, 84045, 89280, 89648, 96720, 100854, 103440, 106888, 112060, 116064, 120249, 124128, 128960, 133610, 134472, 137920, 145080, 154752, 155160, 160332, 165504, 168090, 173693, 178560, 179296, 193440, 200415, 201708, 206880, 213776, 224120, 232128, 240498, 248256, 252135, 257920, 267220, 268944, 275840, 290160, 310320, 320664, 336180, 347386, 358592, 386880, 400830, 403416, 413760, 427552, 448240, 464256, 480996, 496512, 504270, 521079, 534440, 537888, 580320, 601245, 620640, 641328, 672360, 694772, 717184, 773760, 801660, 806832, 827520, 855104, 868465, 896480, 961992, 1008540, 1042158, 1068880, 1075776, 1160640, 1202490, 1241280, 1282656, 1344720, 1389544, 1563237, 1603320, 1613664, 1710208, 1736930, 1792960, 1923984, 2017080, 2084316, 2137760, 2151552, 2321280, 2404980, 2482560, 2565312, 2605395, 2689440, 2779088, 3126474, 3206640, 3227328, 3473860, 3585920, 3847968, 4034160, 4168632, 4275520, 4809960, 5130624, 5210790, 5378880, 5558176, 6252948, 6413280, 6454656, 6947720, 7695936, 7816185, 8068320, 8337264, 8551040, 9619920, 10421580, 10757760, 11116352, 12505896, 12826560, 13895440, 15391872, 15632370, 16136640, 16674528, 19239840, 20843160, 22232704, 25011792, 25653120, 27790880, 31264740, 32273280, 33349056, 38479680, 41686320, 50023584, 55581760, 62529480, 66698112, 76959360, 83372640, 100047168, 111163520, 125058960, 166745280, 200094336, 250117920, 333490560, 500235840, 1000471680]

約数ペア:

[(1, 1000471680), (2, 500235840), (3, 333490560), (4, 250117920), (5, 200094336), (6, 166745280), (8, 125058960), (9, 111163520), (10, 100047168), (12, 83372640), (13, 76959360), (15, 66698112), (16, 62529480), (18, 55581760), (20, 50023584), (24, 41686320), (26, 38479680), (30, 33349056), (31, 32273280), (32, 31264740), (36, 27790880), (39, 25653120), (40, 25011792), (45, 22232704), (48, 20843160), (52, 19239840), (60, 16674528), (62, 16136640), (64, 15632370), (65, 15391872), (72, 13895440), (78, 12826560), (80, 12505896), (90, 11116352), (93, 10757760), (96, 10421580), (104, 9619920), (117, 8551040), (120, 8337264), (124, 8068320), (128, 7816185), (130, 7695936), (144, 6947720), (155, 6454656), (156, 6413280), (160, 6252948), (180, 5558176), (186, 5378880), (192, 5210790), (195, 5130624), (208, 4809960), (234, 4275520), (240, 4168632), (248, 4034160), (260, 3847968), (279, 3585920), (288, 3473860), (310, 3227328), (312, 3206640), (320, 3126474), (360, 2779088), (372, 2689440), (384, 2605395), (390, 2565312), (403, 2482560), (416, 2404980), (431, 2321280), (465, 2151552), (468, 2137760), (480, 2084316), (496, 2017080), (520, 1923984), (558, 1792960), (576, 1736930), (585, 1710208), (620, 1613664), (624, 1603320), (640, 1563237), (720, 1389544), (744, 1344720), (780, 1282656), (806, 1241280), (832, 1202490), (862, 1160640), (930, 1075776), (936, 1068880), (960, 1042158), (992, 1008540), (1040, 961992), (1116, 896480), (1152, 868465), (1170, 855104), (1209, 827520), (1240, 806832), (1248, 801660), (1293, 773760), (1395, 717184), (1440, 694772), (1488, 672360), (1560, 641328), (1612, 620640), (1664, 601245), (1724, 580320), (1860, 537888), (1872, 534440), (1920, 521079), (1984, 504270), (2015, 496512), (2080, 480996), (2155, 464256), (2232, 448240), (2340, 427552), (2418, 413760), (2480, 403416), (2496, 400830), (2586, 386880), (2790, 358592), (2880, 347386), (2976, 336180), (3120, 320664), (3224, 310320), (3448, 290160), (3627, 275840), (3720, 268944), (3744, 267220), (3879, 257920), (3968, 252135), (4030, 248256), (4160, 240498), (4310, 232128), (4464, 224120), (4680, 213776), (4836, 206880), (4960, 201708), (4992, 200415), (5172, 193440), (5580, 179296), (5603, 178560), (5760, 173693), (5952, 168090), (6045, 165504), (6240, 160332), (6448, 155160), (6465, 154752), (6896, 145080), (7254, 137920), (7440, 134472), (7488, 133610), (7758, 128960), (8060, 124128), (8320, 120249), (8620, 116064), (8928, 112060), (9360, 106888), (9672, 103440), (9920, 100854), (10344, 96720), (11160, 89648), (11206, 89280), (11904, 84045), (12090, 82752), (12480, 80166), (12896, 77580), (12930, 77376), (13361, 74880), (13792, 72540), (14508, 68960), (14880, 67236), (14976, 66805), (15516, 64480), (16120, 62064), (16809, 59520), (17240, 58032), (17856, 56030), (18135, 55168), (18720, 53444), (19344, 51720), (19395, 51584), (19840, 50427), (20688, 48360), (22320, 44824), (22412, 44640), (24180, 41376), (24960, 40083), (25792, 38790), (25860, 38688), (26722, 37440), (27584, 36270), (28015, 35712), (29016, 34480), (29760, 33618), (31032, 32240)]