8180709120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:296

約数の個数: 432

約数和(自身を含む): 29271715200

約数和(自身を除く): 21091006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 89, 90, 96, 101, 120, 128, 144, 158, 160, 178, 180, 192, 202, 237, 240, 256, 267, 288, 303, 316, 320, 356, 360, 384, 395, 404, 445, 474, 480, 505, 534, 576, 606, 632, 640, 711, 712, 720, 768, 790, 801, 808, 890, 909, 948, 960, 1010, 1068, 1152, 1185, 1212, 1264, 1280, 1335, 1422, 1424, 1440, 1515, 1580, 1602, 1616, 1780, 1818, 1896, 1920, 2020, 2136, 2304, 2370, 2424, 2528, 2670, 2844, 2848, 2880, 3030, 3160, 3204, 3232, 3555, 3560, 3636, 3792, 3840, 4005, 4040, 4272, 4545, 4740, 4848, 5056, 5340, 5688, 5696, 5760, 6060, 6320, 6408, 6464, 7031, 7110, 7120, 7272, 7584, 7979, 8010, 8080, 8544, 8989, 9090, 9480, 9696, 10112, 10680, 11376, 11392, 11520, 12120, 12640, 12816, 12928, 14062, 14220, 14240, 14544, 15168, 15958, 16020, 16160, 17088, 17978, 18180, 18960, 19392, 20224, 21093, 21360, 22752, 22784, 23937, 24240, 25280, 25632, 25856, 26967, 28124, 28440, 28480, 29088, 30336, 31916, 32040, 32320, 34176, 35155, 35956, 36360, 37920, 38784, 39895, 42186, 42720, 44945, 45504, 47874, 48480, 50560, 51264, 53934, 56248, 56880, 56960, 58176, 60672, 63279, 63832, 64080, 64640, 68352, 70310, 71811, 71912, 72720, 75840, 77568, 79790, 80901, 84372, 85440, 89890, 91008, 95748, 96960, 101120, 102528, 105465, 107868, 112496, 113760, 113920, 116352, 119685, 126558, 127664, 128160, 129280, 134835, 140620, 143622, 143824, 145440, 151680, 159580, 161802, 168744, 170880, 179780, 182016, 191496, 193920, 205056, 210930, 215736, 224992, 227520, 232704, 239370, 253116, 255328, 256320, 269670, 281240, 287244, 287648, 290880, 303360, 316395, 319160, 323604, 337488, 341760, 359055, 359560, 382992, 387840, 404505, 421860, 431472, 449984, 455040, 478740, 506232, 510656, 512640, 539340, 562480, 574488, 575296, 581760, 632790, 638320, 647208, 674976, 710131, 718110, 719120, 765984, 809010, 843720, 862944, 899968, 910080, 957480, 1012464, 1021312, 1025280, 1078680, 1124960, 1148976, 1150592, 1163520, 1265580, 1276640, 1294416, 1349952, 1420262, 1436220, 1438240, 1531968, 1618020, 1687440, 1725888, 1799936, 1914960, 2024928, 2042624, 2130393, 2157360, 2249920, 2297952, 2301184, 2531160, 2553280, 2588832, 2699904, 2840524, 2872440, 2876480, 3063936, 3236040, 3374880, 3451776, 3550655, 3829920, 4049856, 4260786, 4314720, 4499840, 4595904, 5062320, 5106560, 5177664, 5399808, 5681048, 5744880, 5752960, 6127872, 6391179, 6472080, 6749760, 6903552, 7101310, 7659840, 8099712, 8521572, 8629440, 8999680, 9191808, 10124640, 10213120, 10355328, 10651965, 11362096, 11489760, 11505920, 12782358, 12944160, 13499520, 14202620, 15319680, 16199424, 17043144, 17258880, 18383616, 20249280, 20710656, 21303930, 22724192, 22979520, 25564716, 25888320, 26999040, 28405240, 30639360, 31955895, 34086288, 34517760, 40498560, 42607860, 45448384, 45959040, 51129432, 51776640, 56810480, 63911790, 68172576, 80997120, 85215720, 90896768, 91918080, 102258864, 103553280, 113620960, 127823580, 136345152, 170431440, 181793536, 204517728, 227241920, 255647160, 272690304, 340862880, 409035456, 454483840, 511294320, 545380608, 681725760, 818070912, 908967680, 1022588640, 1363451520, 1636141824, 2045177280, 2726903040, 4090354560, 8180709120]

約数ペア:

[(1, 8180709120), (2, 4090354560), (3, 2726903040), (4, 2045177280), (5, 1636141824), (6, 1363451520), (8, 1022588640), (9, 908967680), (10, 818070912), (12, 681725760), (15, 545380608), (16, 511294320), (18, 454483840), (20, 409035456), (24, 340862880), (30, 272690304), (32, 255647160), (36, 227241920), (40, 204517728), (45, 181793536), (48, 170431440), (60, 136345152), (64, 127823580), (72, 113620960), (79, 103553280), (80, 102258864), (89, 91918080), (90, 90896768), (96, 85215720), (101, 80997120), (120, 68172576), (128, 63911790), (144, 56810480), (158, 51776640), (160, 51129432), (178, 45959040), (180, 45448384), (192, 42607860), (202, 40498560), (237, 34517760), (240, 34086288), (256, 31955895), (267, 30639360), (288, 28405240), (303, 26999040), (316, 25888320), (320, 25564716), (356, 22979520), (360, 22724192), (384, 21303930), (395, 20710656), (404, 20249280), (445, 18383616), (474, 17258880), (480, 17043144), (505, 16199424), (534, 15319680), (576, 14202620), (606, 13499520), (632, 12944160), (640, 12782358), (711, 11505920), (712, 11489760), (720, 11362096), (768, 10651965), (790, 10355328), (801, 10213120), (808, 10124640), (890, 9191808), (909, 8999680), (948, 8629440), (960, 8521572), (1010, 8099712), (1068, 7659840), (1152, 7101310), (1185, 6903552), (1212, 6749760), (1264, 6472080), (1280, 6391179), (1335, 6127872), (1422, 5752960), (1424, 5744880), (1440, 5681048), (1515, 5399808), (1580, 5177664), (1602, 5106560), (1616, 5062320), (1780, 4595904), (1818, 4499840), (1896, 4314720), (1920, 4260786), (2020, 4049856), (2136, 3829920), (2304, 3550655), (2370, 3451776), (2424, 3374880), (2528, 3236040), (2670, 3063936), (2844, 2876480), (2848, 2872440), (2880, 2840524), (3030, 2699904), (3160, 2588832), (3204, 2553280), (3232, 2531160), (3555, 2301184), (3560, 2297952), (3636, 2249920), (3792, 2157360), (3840, 2130393), (4005, 2042624), (4040, 2024928), (4272, 1914960), (4545, 1799936), (4740, 1725888), (4848, 1687440), (5056, 1618020), (5340, 1531968), (5688, 1438240), (5696, 1436220), (5760, 1420262), (6060, 1349952), (6320, 1294416), (6408, 1276640), (6464, 1265580), (7031, 1163520), (7110, 1150592), (7120, 1148976), (7272, 1124960), (7584, 1078680), (7979, 1025280), (8010, 1021312), (8080, 1012464), (8544, 957480), (8989, 910080), (9090, 899968), (9480, 862944), (9696, 843720), (10112, 809010), (10680, 765984), (11376, 719120), (11392, 718110), (11520, 710131), (12120, 674976), (12640, 647208), (12816, 638320), (12928, 632790), (14062, 581760), (14220, 575296), (14240, 574488), (14544, 562480), (15168, 539340), (15958, 512640), (16020, 510656), (16160, 506232), (17088, 478740), (17978, 455040), (18180, 449984), (18960, 431472), (19392, 421860), (20224, 404505), (21093, 387840), (21360, 382992), (22752, 359560), (22784, 359055), (23937, 341760), (24240, 337488), (25280, 323604), (25632, 319160), (25856, 316395), (26967, 303360), (28124, 290880), (28440, 287648), (28480, 287244), (29088, 281240), (30336, 269670), (31916, 256320), (32040, 255328), (32320, 253116), (34176, 239370), (35155, 232704), (35956, 227520), (36360, 224992), (37920, 215736), (38784, 210930), (39895, 205056), (42186, 193920), (42720, 191496), (44945, 182016), (45504, 179780), (47874, 170880), (48480, 168744), (50560, 161802), (51264, 159580), (53934, 151680), (56248, 145440), (56880, 143824), (56960, 143622), (58176, 140620), (60672, 134835), (63279, 129280), (63832, 128160), (64080, 127664), (64640, 126558), (68352, 119685), (70310, 116352), (71811, 113920), (71912, 113760), (72720, 112496), (75840, 107868), (77568, 105465), (79790, 102528), (80901, 101120), (84372, 96960), (85440, 95748), (89890, 91008)]