51654818880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27551}}^1$

素因数の和:27615

約数の個数: 448

約数和(自身を含む): 214984949760

約数和(自身を除く): 163330130880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 5952, 6048, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8370, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11718, 12096, 13020, 13392, 13888, 14880, 15120, 15624, 16740, 17360, 17856, 19530, 20160, 20832, 22320, 23436, 26040, 26784, 27551, 29295, 29760, 30240, 31248, 33480, 34720, 39060, 41664, 44640, 46872, 52080, 53568, 55102, 58590, 60480, 62496, 66960, 69440, 78120, 82653, 89280, 93744, 104160, 110204, 117180, 124992, 133920, 137755, 156240, 165306, 187488, 192857, 208320, 220408, 234360, 247959, 267840, 275510, 312480, 330612, 374976, 385714, 413265, 440816, 468720, 495918, 551020, 578571, 624960, 661224, 743877, 771428, 826530, 854081, 881632, 937440, 964285, 991836, 1102040, 1157142, 1239795, 1322448, 1487754, 1542856, 1653060, 1708162, 1735713, 1763264, 1874880, 1928570, 1983672, 2204080, 2314284, 2479590, 2562243, 2644896, 2892855, 2975508, 3085712, 3306120, 3416324, 3471426, 3719385, 3857140, 3967344, 4270405, 4408160, 4628568, 4959180, 5124486, 5207139, 5289792, 5785710, 5951016, 5978567, 6171424, 6612240, 6832648, 6942852, 7438770, 7686729, 7714280, 7934688, 8540810, 8678565, 8816320, 9257136, 9918360, 10248972, 10414278, 11571420, 11902032, 11957134, 12342848, 12811215, 13224480, 13665296, 13885704, 14877540, 15373458, 15428560, 15869376, 17081620, 17357130, 17935701, 18514272, 19836720, 20497944, 20828556, 23060187, 23142840, 23804064, 23914268, 25622430, 26035695, 26448960, 27330592, 27771408, 29755080, 29892835, 30746916, 30857120, 34163240, 34714260, 35871402, 37028544, 38433645, 39673440, 40995888, 41657112, 46120374, 46285680, 47608128, 47828536, 51244860, 52071390, 53807103, 54661184, 55542816, 59510160, 59785670, 61493832, 61714240, 68326480, 69428520, 71742804, 76867290, 79346880, 81991776, 83314224, 89678505, 92240748, 92571360, 95657072, 102489720, 104142780, 107614206, 111085632, 115300935, 119020320, 119571340, 122987664, 136652960, 138857040, 143485608, 153734580, 161421309, 163983552, 166628448, 179357010, 184481496, 185142720, 191314144, 204979440, 208285560, 215228412, 230601870, 238040640, 239142680, 245975328, 269035515, 273305920, 277714080, 286971216, 307469160, 322842618, 333256896, 358714020, 368962992, 382628288, 409958880, 416571120, 430456824, 461203740, 478285360, 491950656, 538071030, 555428160, 573942432, 614938320, 645685236, 717428040, 737925984, 807106545, 819917760, 833142240, 860913648, 922407480, 956570720, 1076142060, 1147884864, 1229876640, 1291370472, 1434856080, 1475851968, 1614213090, 1666284480, 1721827296, 1844814960, 1913141440, 2152284120, 2459753280, 2582740944, 2869712160, 3228426180, 3443654592, 3689629920, 4304568240, 5165481888, 5739424320, 6456852360, 7379259840, 8609136480, 10330963776, 12913704720, 17218272960, 25827409440, 51654818880]

約数ペア:

[(1, 51654818880), (2, 25827409440), (3, 17218272960), (4, 12913704720), (5, 10330963776), (6, 8609136480), (7, 7379259840), (8, 6456852360), (9, 5739424320), (10, 5165481888), (12, 4304568240), (14, 3689629920), (15, 3443654592), (16, 3228426180), (18, 2869712160), (20, 2582740944), (21, 2459753280), (24, 2152284120), (27, 1913141440), (28, 1844814960), (30, 1721827296), (31, 1666284480), (32, 1614213090), (35, 1475851968), (36, 1434856080), (40, 1291370472), (42, 1229876640), (45, 1147884864), (48, 1076142060), (54, 956570720), (56, 922407480), (60, 860913648), (62, 833142240), (63, 819917760), (64, 807106545), (70, 737925984), (72, 717428040), (80, 645685236), (84, 614938320), (90, 573942432), (93, 555428160), (96, 538071030), (105, 491950656), (108, 478285360), (112, 461203740), (120, 430456824), (124, 416571120), (126, 409958880), (135, 382628288), (140, 368962992), (144, 358714020), (155, 333256896), (160, 322842618), (168, 307469160), (180, 286971216), (186, 277714080), (189, 273305920), (192, 269035515), (210, 245975328), (216, 239142680), (217, 238040640), (224, 230601870), (240, 215228412), (248, 208285560), (252, 204979440), (270, 191314144), (279, 185142720), (280, 184481496), (288, 179357010), (310, 166628448), (315, 163983552), (320, 161421309), (336, 153734580), (360, 143485608), (372, 138857040), (378, 136652960), (420, 122987664), (432, 119571340), (434, 119020320), (448, 115300935), (465, 111085632), (480, 107614206), (496, 104142780), (504, 102489720), (540, 95657072), (558, 92571360), (560, 92240748), (576, 89678505), (620, 83314224), (630, 81991776), (651, 79346880), (672, 76867290), (720, 71742804), (744, 69428520), (756, 68326480), (837, 61714240), (840, 61493832), (864, 59785670), (868, 59510160), (930, 55542816), (945, 54661184), (960, 53807103), (992, 52071390), (1008, 51244860), (1080, 47828536), (1085, 47608128), (1116, 46285680), (1120, 46120374), (1240, 41657112), (1260, 40995888), (1302, 39673440), (1344, 38433645), (1395, 37028544), (1440, 35871402), (1488, 34714260), (1512, 34163240), (1674, 30857120), (1680, 30746916), (1728, 29892835), (1736, 29755080), (1860, 27771408), (1890, 27330592), (1953, 26448960), (1984, 26035695), (2016, 25622430), (2160, 23914268), (2170, 23804064), (2232, 23142840), (2240, 23060187), (2480, 20828556), (2520, 20497944), (2604, 19836720), (2790, 18514272), (2880, 17935701), (2976, 17357130), (3024, 17081620), (3255, 15869376), (3348, 15428560), (3360, 15373458), (3472, 14877540), (3720, 13885704), (3780, 13665296), (3906, 13224480), (4032, 12811215), (4185, 12342848), (4320, 11957134), (4340, 11902032), (4464, 11571420), (4960, 10414278), (5040, 10248972), (5208, 9918360), (5580, 9257136), (5859, 8816320), (5952, 8678565), (6048, 8540810), (6510, 7934688), (6696, 7714280), (6720, 7686729), (6944, 7438770), (7440, 6942852), (7560, 6832648), (7812, 6612240), (8370, 6171424), (8640, 5978567), (8680, 5951016), (8928, 5785710), (9765, 5289792), (9920, 5207139), (10080, 5124486), (10416, 4959180), (11160, 4628568), (11718, 4408160), (12096, 4270405), (13020, 3967344), (13392, 3857140), (13888, 3719385), (14880, 3471426), (15120, 3416324), (15624, 3306120), (16740, 3085712), (17360, 2975508), (17856, 2892855), (19530, 2644896), (20160, 2562243), (20832, 2479590), (22320, 2314284), (23436, 2204080), (26040, 1983672), (26784, 1928570), (27551, 1874880), (29295, 1763264), (29760, 1735713), (30240, 1708162), (31248, 1653060), (33480, 1542856), (34720, 1487754), (39060, 1322448), (41664, 1239795), (44640, 1157142), (46872, 1102040), (52080, 991836), (53568, 964285), (55102, 937440), (58590, 881632), (60480, 854081), (62496, 826530), (66960, 771428), (69440, 743877), (78120, 661224), (82653, 624960), (89280, 578571), (93744, 551020), (104160, 495918), (110204, 468720), (117180, 440816), (124992, 413265), (133920, 385714), (137755, 374976), (156240, 330612), (165306, 312480), (187488, 275510), (192857, 267840), (208320, 247959), (220408, 234360)]