2490497280

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 504

約数和(自身を含む): 9530636472

約数和(自身を除く): 7040139192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 157, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 256, 270, 272, 288, 306, 314, 320, 324, 340, 360, 384, 405, 408, 432, 459, 471, 480, 486, 510, 540, 544, 576, 612, 628, 640, 648, 680, 720, 729, 765, 768, 785, 810, 816, 864, 918, 942, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1256, 1280, 1296, 1360, 1377, 1413, 1440, 1458, 1530, 1570, 1620, 1632, 1728, 1836, 1884, 1920, 1944, 2040, 2160, 2176, 2295, 2304, 2355, 2430, 2448, 2512, 2592, 2669, 2720, 2754, 2826, 2880, 2916, 3060, 3140, 3240, 3264, 3456, 3645, 3672, 3768, 3840, 3888, 4080, 4131, 4239, 4320, 4352, 4590, 4710, 4860, 4896, 5024, 5184, 5338, 5440, 5508, 5652, 5760, 5832, 6120, 6280, 6480, 6528, 6885, 6912, 7065, 7290, 7344, 7536, 7776, 8007, 8160, 8262, 8478, 8640, 9180, 9420, 9720, 9792, 10048, 10368, 10676, 10880, 11016, 11304, 11520, 11664, 12240, 12393, 12560, 12717, 12960, 13056, 13345, 13770, 14130, 14580, 14688, 15072, 15552, 16014, 16320, 16524, 16956, 17280, 18360, 18840, 19440, 19584, 20096, 20655, 20736, 21195, 21352, 21760, 22032, 22608, 23328, 24021, 24480, 24786, 25120, 25434, 25920, 26690, 27540, 28260, 29160, 29376, 30144, 31104, 32028, 32640, 33048, 33912, 34560, 36720, 37680, 38151, 38880, 39168, 40035, 40192, 41310, 42390, 42704, 44064, 45216, 46656, 48042, 48960, 49572, 50240, 50868, 51840, 53380, 55080, 56520, 58320, 58752, 60288, 61965, 62208, 63585, 64056, 65280, 66096, 67824, 72063, 73440, 75360, 76302, 77760, 80070, 82620, 84780, 85408, 88128, 90432, 93312, 96084, 97920, 99144, 100480, 101736, 103680, 106760, 110160, 113040, 114453, 116640, 117504, 120105, 120576, 123930, 127170, 128112, 132192, 135648, 144126, 146880, 150720, 152604, 155520, 160140, 165240, 169560, 170816, 176256, 180864, 186624, 190755, 192168, 195840, 198288, 200960, 203472, 213520, 216189, 220320, 226080, 228906, 233280, 240210, 247860, 254340, 256224, 264384, 271296, 288252, 293760, 301440, 305208, 311040, 320280, 330480, 339120, 341632, 352512, 360315, 361728, 381510, 384336, 396576, 406944, 427040, 432378, 440640, 452160, 457812, 466560, 480420, 495720, 508680, 512448, 528768, 542592, 572265, 576504, 587520, 602880, 610416, 640560, 648567, 660960, 678240, 683264, 720630, 763020, 768672, 793152, 813888, 854080, 864756, 881280, 904320, 915624, 933120, 960840, 991440, 1017360, 1024896, 1057536, 1080945, 1085184, 1144530, 1153008, 1220832, 1281120, 1297134, 1321920, 1356480, 1441260, 1526040, 1537344, 1586304, 1627776, 1708160, 1729512, 1762560, 1808640, 1831248, 1921680, 1945701, 1982880, 2034720, 2049792, 2161890, 2289060, 2306016, 2441664, 2562240, 2594268, 2643840, 2712960, 2882520, 3052080, 3074688, 3172608, 3242835, 3255552, 3416320, 3459024, 3662496, 3843360, 3891402, 3965760, 4069440, 4323780, 4578120, 4612032, 4883328, 5124480, 5188536, 5287680, 5425920, 5765040, 6104160, 6149376, 6485670, 6918048, 7324992, 7686720, 7782804, 7931520, 8138880, 8647560, 9156240, 9224064, 9728505, 9766656, 10248960, 10377072, 11530080, 12208320, 12971340, 13836096, 14649984, 15373440, 15565608, 15863040, 16277760, 17295120, 18312480, 18448128, 19457010, 20754144, 23060160, 24416640, 25942680, 27672192, 29299968, 30746880, 31131216, 34590240, 36624960, 38914020, 41508288, 46120320, 48833280, 51885360, 55344384, 62262432, 69180480, 73249920, 77828040, 83016576, 92240640, 103770720, 124524864, 138360960, 146499840, 155656080, 166033152, 207541440, 249049728, 276721920, 311312160, 415082880, 498099456, 622624320, 830165760, 1245248640, 2490497280]

約数ペア:

[(1, 2490497280), (2, 1245248640), (3, 830165760), (4, 622624320), (5, 498099456), (6, 415082880), (8, 311312160), (9, 276721920), (10, 249049728), (12, 207541440), (15, 166033152), (16, 155656080), (17, 146499840), (18, 138360960), (20, 124524864), (24, 103770720), (27, 92240640), (30, 83016576), (32, 77828040), (34, 73249920), (36, 69180480), (40, 62262432), (45, 55344384), (48, 51885360), (51, 48833280), (54, 46120320), (60, 41508288), (64, 38914020), (68, 36624960), (72, 34590240), (80, 31131216), (81, 30746880), (85, 29299968), (90, 27672192), (96, 25942680), (102, 24416640), (108, 23060160), (120, 20754144), (128, 19457010), (135, 18448128), (136, 18312480), (144, 17295120), (153, 16277760), (157, 15863040), (160, 15565608), (162, 15373440), (170, 14649984), (180, 13836096), (192, 12971340), (204, 12208320), (216, 11530080), (240, 10377072), (243, 10248960), (255, 9766656), (256, 9728505), (270, 9224064), (272, 9156240), (288, 8647560), (306, 8138880), (314, 7931520), (320, 7782804), (324, 7686720), (340, 7324992), (360, 6918048), (384, 6485670), (405, 6149376), (408, 6104160), (432, 5765040), (459, 5425920), (471, 5287680), (480, 5188536), (486, 5124480), (510, 4883328), (540, 4612032), (544, 4578120), (576, 4323780), (612, 4069440), (628, 3965760), (640, 3891402), (648, 3843360), (680, 3662496), (720, 3459024), (729, 3416320), (765, 3255552), (768, 3242835), (785, 3172608), (810, 3074688), (816, 3052080), (864, 2882520), (918, 2712960), (942, 2643840), (960, 2594268), (972, 2562240), (1020, 2441664), (1080, 2306016), (1088, 2289060), (1152, 2161890), (1215, 2049792), (1224, 2034720), (1256, 1982880), (1280, 1945701), (1296, 1921680), (1360, 1831248), (1377, 1808640), (1413, 1762560), (1440, 1729512), (1458, 1708160), (1530, 1627776), (1570, 1586304), (1620, 1537344), (1632, 1526040), (1728, 1441260), (1836, 1356480), (1884, 1321920), (1920, 1297134), (1944, 1281120), (2040, 1220832), (2160, 1153008), (2176, 1144530), (2295, 1085184), (2304, 1080945), (2355, 1057536), (2430, 1024896), (2448, 1017360), (2512, 991440), (2592, 960840), (2669, 933120), (2720, 915624), (2754, 904320), (2826, 881280), (2880, 864756), (2916, 854080), (3060, 813888), (3140, 793152), (3240, 768672), (3264, 763020), (3456, 720630), (3645, 683264), (3672, 678240), (3768, 660960), (3840, 648567), (3888, 640560), (4080, 610416), (4131, 602880), (4239, 587520), (4320, 576504), (4352, 572265), (4590, 542592), (4710, 528768), (4860, 512448), (4896, 508680), (5024, 495720), (5184, 480420), (5338, 466560), (5440, 457812), (5508, 452160), (5652, 440640), (5760, 432378), (5832, 427040), (6120, 406944), (6280, 396576), (6480, 384336), (6528, 381510), (6885, 361728), (6912, 360315), (7065, 352512), (7290, 341632), (7344, 339120), (7536, 330480), (7776, 320280), (8007, 311040), (8160, 305208), (8262, 301440), (8478, 293760), (8640, 288252), (9180, 271296), (9420, 264384), (9720, 256224), (9792, 254340), (10048, 247860), (10368, 240210), (10676, 233280), (10880, 228906), (11016, 226080), (11304, 220320), (11520, 216189), (11664, 213520), (12240, 203472), (12393, 200960), (12560, 198288), (12717, 195840), (12960, 192168), (13056, 190755), (13345, 186624), (13770, 180864), (14130, 176256), (14580, 170816), (14688, 169560), (15072, 165240), (15552, 160140), (16014, 155520), (16320, 152604), (16524, 150720), (16956, 146880), (17280, 144126), (18360, 135648), (18840, 132192), (19440, 128112), (19584, 127170), (20096, 123930), (20655, 120576), (20736, 120105), (21195, 117504), (21352, 116640), (21760, 114453), (22032, 113040), (22608, 110160), (23328, 106760), (24021, 103680), (24480, 101736), (24786, 100480), (25120, 99144), (25434, 97920), (25920, 96084), (26690, 93312), (27540, 90432), (28260, 88128), (29160, 85408), (29376, 84780), (30144, 82620), (31104, 80070), (32028, 77760), (32640, 76302), (33048, 75360), (33912, 73440), (34560, 72063), (36720, 67824), (37680, 66096), (38151, 65280), (38880, 64056), (39168, 63585), (40035, 62208), (40192, 61965), (41310, 60288), (42390, 58752), (42704, 58320), (44064, 56520), (45216, 55080), (46656, 53380), (48042, 51840), (48960, 50868), (49572, 50240)]