6465679920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1513

約数の個数: 480

約数和(自身を含む): 26518302720

約数和(自身を除く): 20052622800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 70, 72, 80, 84, 87, 90, 93, 105, 112, 116, 120, 124, 126, 140, 144, 145, 155, 168, 174, 180, 186, 203, 210, 217, 232, 240, 248, 252, 261, 279, 280, 290, 310, 315, 336, 348, 360, 372, 406, 420, 434, 435, 464, 465, 496, 504, 522, 558, 560, 580, 609, 620, 630, 651, 696, 720, 744, 812, 840, 868, 870, 899, 930, 1008, 1015, 1044, 1085, 1116, 1160, 1218, 1240, 1260, 1302, 1305, 1392, 1395, 1427, 1488, 1624, 1680, 1736, 1740, 1798, 1827, 1860, 1953, 2030, 2088, 2170, 2232, 2320, 2436, 2480, 2520, 2604, 2610, 2697, 2790, 2854, 3045, 3248, 3255, 3472, 3480, 3596, 3654, 3720, 3906, 4060, 4176, 4281, 4340, 4464, 4495, 4872, 5040, 5208, 5220, 5394, 5580, 5708, 6090, 6293, 6510, 6960, 7135, 7192, 7308, 7440, 7812, 8091, 8120, 8562, 8680, 8990, 9135, 9744, 9765, 9989, 10416, 10440, 10788, 11160, 11416, 12180, 12586, 12843, 13020, 13485, 14270, 14384, 14616, 15624, 16182, 16240, 17124, 17360, 17980, 18270, 18879, 19530, 19978, 20880, 21405, 21576, 22320, 22832, 24360, 25172, 25686, 26040, 26970, 28540, 29232, 29967, 31248, 31465, 32364, 34248, 35960, 36540, 37758, 39060, 39956, 40455, 41383, 42810, 43152, 44237, 48720, 49945, 50344, 51372, 52080, 53940, 56637, 57080, 59934, 62930, 64215, 64728, 68496, 71920, 73080, 75516, 78120, 79912, 80910, 82766, 85620, 88474, 89901, 94395, 99890, 100688, 102744, 107880, 113274, 114160, 119868, 124149, 125860, 128430, 129456, 132711, 146160, 149835, 151032, 156240, 159824, 161820, 165532, 171240, 176948, 179802, 188790, 199780, 205488, 206915, 215760, 221185, 226548, 239736, 248298, 251720, 256860, 265422, 283185, 289681, 299670, 302064, 309659, 323640, 331064, 342480, 353896, 359604, 372447, 377580, 398133, 399560, 413830, 442370, 449505, 453096, 479472, 496596, 503440, 513720, 530844, 566370, 579362, 599340, 619318, 620745, 647280, 662128, 663555, 707792, 719208, 744894, 755160, 796266, 799120, 827660, 869043, 884740, 899010, 906192, 928977, 993192, 1027440, 1061688, 1132740, 1158724, 1198680, 1238636, 1241490, 1282873, 1327110, 1438416, 1448405, 1489788, 1510320, 1548295, 1592532, 1655320, 1738086, 1769480, 1798020, 1857954, 1862235, 1986384, 1990665, 2123376, 2265480, 2317448, 2397360, 2477272, 2482980, 2565746, 2607129, 2654220, 2786931, 2896810, 2979576, 3096590, 3185064, 3310640, 3476172, 3538960, 3596040, 3715908, 3724470, 3848619, 3981330, 4345215, 4530960, 4634896, 4644885, 4954544, 4965960, 5131492, 5214258, 5308440, 5573862, 5793620, 5959152, 6193180, 6370128, 6414365, 6952344, 7192080, 7431816, 7448940, 7697238, 7962660, 8690430, 8980111, 9289770, 9931920, 10262984, 10428516, 10616880, 11147724, 11545857, 11587240, 12386360, 12828730, 13035645, 13904688, 13934655, 14863632, 14897880, 15394476, 15925320, 17380860, 17960222, 18579540, 19243095, 20525968, 20857032, 22295448, 23091714, 23174480, 24772720, 25657460, 26071290, 26940333, 27869310, 29795760, 30788952, 31850640, 34761720, 35920444, 37159080, 38486190, 41714064, 44590896, 44900555, 46183428, 51314920, 52142580, 53880666, 55738620, 57729285, 61577904, 69523440, 71840888, 74318160, 76972380, 80820999, 89801110, 92366856, 102629840, 104285160, 107761332, 111477240, 115458570, 134701665, 143681776, 153944760, 161641998, 179602220, 184733712, 208570320, 215522664, 222954480, 230917140, 269403330, 307889520, 323283996, 359204440, 404104995, 431045328, 461834280, 538806660, 646567992, 718408880, 808209990, 923668560, 1077613320, 1293135984, 1616419980, 2155226640, 3232839960, 6465679920]

約数ペア:

[(1, 6465679920), (2, 3232839960), (3, 2155226640), (4, 1616419980), (5, 1293135984), (6, 1077613320), (7, 923668560), (8, 808209990), (9, 718408880), (10, 646567992), (12, 538806660), (14, 461834280), (15, 431045328), (16, 404104995), (18, 359204440), (20, 323283996), (21, 307889520), (24, 269403330), (28, 230917140), (29, 222954480), (30, 215522664), (31, 208570320), (35, 184733712), (36, 179602220), (40, 161641998), (42, 153944760), (45, 143681776), (48, 134701665), (56, 115458570), (58, 111477240), (60, 107761332), (62, 104285160), (63, 102629840), (70, 92366856), (72, 89801110), (80, 80820999), (84, 76972380), (87, 74318160), (90, 71840888), (93, 69523440), (105, 61577904), (112, 57729285), (116, 55738620), (120, 53880666), (124, 52142580), (126, 51314920), (140, 46183428), (144, 44900555), (145, 44590896), (155, 41714064), (168, 38486190), (174, 37159080), (180, 35920444), (186, 34761720), (203, 31850640), (210, 30788952), (217, 29795760), (232, 27869310), (240, 26940333), (248, 26071290), (252, 25657460), (261, 24772720), (279, 23174480), (280, 23091714), (290, 22295448), (310, 20857032), (315, 20525968), (336, 19243095), (348, 18579540), (360, 17960222), (372, 17380860), (406, 15925320), (420, 15394476), (434, 14897880), (435, 14863632), (464, 13934655), (465, 13904688), (496, 13035645), (504, 12828730), (522, 12386360), (558, 11587240), (560, 11545857), (580, 11147724), (609, 10616880), (620, 10428516), (630, 10262984), (651, 9931920), (696, 9289770), (720, 8980111), (744, 8690430), (812, 7962660), (840, 7697238), (868, 7448940), (870, 7431816), (899, 7192080), (930, 6952344), (1008, 6414365), (1015, 6370128), (1044, 6193180), (1085, 5959152), (1116, 5793620), (1160, 5573862), (1218, 5308440), (1240, 5214258), (1260, 5131492), (1302, 4965960), (1305, 4954544), (1392, 4644885), (1395, 4634896), (1427, 4530960), (1488, 4345215), (1624, 3981330), (1680, 3848619), (1736, 3724470), (1740, 3715908), (1798, 3596040), (1827, 3538960), (1860, 3476172), (1953, 3310640), (2030, 3185064), (2088, 3096590), (2170, 2979576), (2232, 2896810), (2320, 2786931), (2436, 2654220), (2480, 2607129), (2520, 2565746), (2604, 2482980), (2610, 2477272), (2697, 2397360), (2790, 2317448), (2854, 2265480), (3045, 2123376), (3248, 1990665), (3255, 1986384), (3472, 1862235), (3480, 1857954), (3596, 1798020), (3654, 1769480), (3720, 1738086), (3906, 1655320), (4060, 1592532), (4176, 1548295), (4281, 1510320), (4340, 1489788), (4464, 1448405), (4495, 1438416), (4872, 1327110), (5040, 1282873), (5208, 1241490), (5220, 1238636), (5394, 1198680), (5580, 1158724), (5708, 1132740), (6090, 1061688), (6293, 1027440), (6510, 993192), (6960, 928977), (7135, 906192), (7192, 899010), (7308, 884740), (7440, 869043), (7812, 827660), (8091, 799120), (8120, 796266), (8562, 755160), (8680, 744894), (8990, 719208), (9135, 707792), (9744, 663555), (9765, 662128), (9989, 647280), (10416, 620745), (10440, 619318), (10788, 599340), (11160, 579362), (11416, 566370), (12180, 530844), (12586, 513720), (12843, 503440), (13020, 496596), (13485, 479472), (14270, 453096), (14384, 449505), (14616, 442370), (15624, 413830), (16182, 399560), (16240, 398133), (17124, 377580), (17360, 372447), (17980, 359604), (18270, 353896), (18879, 342480), (19530, 331064), (19978, 323640), (20880, 309659), (21405, 302064), (21576, 299670), (22320, 289681), (22832, 283185), (24360, 265422), (25172, 256860), (25686, 251720), (26040, 248298), (26970, 239736), (28540, 226548), (29232, 221185), (29967, 215760), (31248, 206915), (31465, 205488), (32364, 199780), (34248, 188790), (35960, 179802), (36540, 176948), (37758, 171240), (39060, 165532), (39956, 161820), (40455, 159824), (41383, 156240), (42810, 151032), (43152, 149835), (44237, 146160), (48720, 132711), (49945, 129456), (50344, 128430), (51372, 125860), (52080, 124149), (53940, 119868), (56637, 114160), (57080, 113274), (59934, 107880), (62930, 102744), (64215, 100688), (64728, 99890), (68496, 94395), (71920, 89901), (73080, 88474), (75516, 85620), (78120, 82766), (79912, 80910)]