2156216160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 384

約数和(自身を含む): 8125415424

約数和(自身を除く): 5969199264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 127, 140, 155, 160, 163, 168, 186, 210, 217, 224, 240, 248, 254, 280, 310, 326, 336, 372, 381, 420, 434, 465, 480, 489, 496, 508, 560, 620, 635, 651, 652, 672, 744, 762, 815, 840, 868, 889, 930, 978, 992, 1016, 1085, 1120, 1141, 1240, 1270, 1302, 1304, 1488, 1524, 1630, 1680, 1736, 1778, 1860, 1905, 1956, 2032, 2170, 2282, 2445, 2480, 2540, 2604, 2608, 2667, 2976, 3048, 3255, 3260, 3360, 3423, 3472, 3556, 3720, 3810, 3912, 3937, 4064, 4340, 4445, 4564, 4890, 4960, 5053, 5080, 5208, 5216, 5334, 5705, 6096, 6510, 6520, 6846, 6944, 7112, 7440, 7620, 7824, 7874, 8680, 8890, 9128, 9780, 10106, 10160, 10416, 10668, 11410, 11811, 12192, 13020, 13040, 13335, 13692, 14224, 14880, 15159, 15240, 15648, 15748, 17115, 17360, 17780, 18256, 19560, 19685, 20212, 20320, 20701, 20832, 21336, 22820, 23622, 25265, 26040, 26080, 26670, 27384, 27559, 28448, 30318, 30480, 31496, 34230, 34720, 35371, 35560, 36512, 39120, 39370, 40424, 41402, 42672, 45640, 47244, 50530, 52080, 53340, 54768, 55118, 59055, 60636, 60960, 62103, 62992, 68460, 70742, 71120, 75795, 78240, 78740, 80848, 82677, 82804, 85344, 91280, 94488, 101060, 103505, 104160, 106113, 106680, 109536, 110236, 118110, 121272, 124206, 125984, 136920, 137795, 141484, 142240, 144907, 151590, 157480, 161696, 165354, 165608, 176855, 182560, 188976, 202120, 207010, 212226, 213360, 220472, 236220, 242544, 248412, 273840, 275590, 282968, 289814, 303180, 310515, 314960, 330708, 331216, 353710, 377952, 404240, 413385, 414020, 424452, 426720, 434721, 440944, 472440, 485088, 496824, 530565, 547680, 551180, 565936, 579628, 606360, 621030, 629920, 641731, 661416, 662432, 707420, 724535, 808480, 826770, 828040, 848904, 869442, 881888, 944880, 993648, 1061130, 1102360, 1131872, 1159256, 1212720, 1242060, 1283462, 1322832, 1414840, 1449070, 1653540, 1656080, 1697808, 1738884, 1889760, 1925193, 1987296, 2122260, 2173605, 2204720, 2318512, 2425440, 2484120, 2566924, 2645664, 2829680, 2898140, 3208655, 3307080, 3312160, 3395616, 3477768, 3850386, 4244520, 4347210, 4409440, 4492117, 4637024, 4968240, 5133848, 5659360, 5796280, 6417310, 6614160, 6955536, 7700772, 8489040, 8694420, 8984234, 9625965, 9936480, 10267696, 11592560, 12834620, 13228320, 13476351, 13911072, 15401544, 16978080, 17388840, 17968468, 19251930, 20535392, 22460585, 23185120, 25669240, 26952702, 30803088, 34777680, 35936936, 38503860, 44921170, 51338480, 53905404, 61606176, 67381755, 69555360, 71873872, 77007720, 89842340, 102676960, 107810808, 134763510, 143747744, 154015440, 179684680, 215621616, 269527020, 308030880, 359369360, 431243232, 539054040, 718738720, 1078108080, 2156216160]

約数ペア:

[(1, 2156216160), (2, 1078108080), (3, 718738720), (4, 539054040), (5, 431243232), (6, 359369360), (7, 308030880), (8, 269527020), (10, 215621616), (12, 179684680), (14, 154015440), (15, 143747744), (16, 134763510), (20, 107810808), (21, 102676960), (24, 89842340), (28, 77007720), (30, 71873872), (31, 69555360), (32, 67381755), (35, 61606176), (40, 53905404), (42, 51338480), (48, 44921170), (56, 38503860), (60, 35936936), (62, 34777680), (70, 30803088), (80, 26952702), (84, 25669240), (93, 23185120), (96, 22460585), (105, 20535392), (112, 19251930), (120, 17968468), (124, 17388840), (127, 16978080), (140, 15401544), (155, 13911072), (160, 13476351), (163, 13228320), (168, 12834620), (186, 11592560), (210, 10267696), (217, 9936480), (224, 9625965), (240, 8984234), (248, 8694420), (254, 8489040), (280, 7700772), (310, 6955536), (326, 6614160), (336, 6417310), (372, 5796280), (381, 5659360), (420, 5133848), (434, 4968240), (465, 4637024), (480, 4492117), (489, 4409440), (496, 4347210), (508, 4244520), (560, 3850386), (620, 3477768), (635, 3395616), (651, 3312160), (652, 3307080), (672, 3208655), (744, 2898140), (762, 2829680), (815, 2645664), (840, 2566924), (868, 2484120), (889, 2425440), (930, 2318512), (978, 2204720), (992, 2173605), (1016, 2122260), (1085, 1987296), (1120, 1925193), (1141, 1889760), (1240, 1738884), (1270, 1697808), (1302, 1656080), (1304, 1653540), (1488, 1449070), (1524, 1414840), (1630, 1322832), (1680, 1283462), (1736, 1242060), (1778, 1212720), (1860, 1159256), (1905, 1131872), (1956, 1102360), (2032, 1061130), (2170, 993648), (2282, 944880), (2445, 881888), (2480, 869442), (2540, 848904), (2604, 828040), (2608, 826770), (2667, 808480), (2976, 724535), (3048, 707420), (3255, 662432), (3260, 661416), (3360, 641731), (3423, 629920), (3472, 621030), (3556, 606360), (3720, 579628), (3810, 565936), (3912, 551180), (3937, 547680), (4064, 530565), (4340, 496824), (4445, 485088), (4564, 472440), (4890, 440944), (4960, 434721), (5053, 426720), (5080, 424452), (5208, 414020), (5216, 413385), (5334, 404240), (5705, 377952), (6096, 353710), (6510, 331216), (6520, 330708), (6846, 314960), (6944, 310515), (7112, 303180), (7440, 289814), (7620, 282968), (7824, 275590), (7874, 273840), (8680, 248412), (8890, 242544), (9128, 236220), (9780, 220472), (10106, 213360), (10160, 212226), (10416, 207010), (10668, 202120), (11410, 188976), (11811, 182560), (12192, 176855), (13020, 165608), (13040, 165354), (13335, 161696), (13692, 157480), (14224, 151590), (14880, 144907), (15159, 142240), (15240, 141484), (15648, 137795), (15748, 136920), (17115, 125984), (17360, 124206), (17780, 121272), (18256, 118110), (19560, 110236), (19685, 109536), (20212, 106680), (20320, 106113), (20701, 104160), (20832, 103505), (21336, 101060), (22820, 94488), (23622, 91280), (25265, 85344), (26040, 82804), (26080, 82677), (26670, 80848), (27384, 78740), (27559, 78240), (28448, 75795), (30318, 71120), (30480, 70742), (31496, 68460), (34230, 62992), (34720, 62103), (35371, 60960), (35560, 60636), (36512, 59055), (39120, 55118), (39370, 54768), (40424, 53340), (41402, 52080), (42672, 50530), (45640, 47244)]