2050009920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1758

約数の個数: 336

約数和(自身を含む): 8195511168

約数和(自身を除く): 6145501248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 140, 144, 160, 168, 180, 183, 192, 210, 224, 240, 244, 252, 280, 288, 305, 315, 320, 336, 360, 366, 420, 427, 448, 480, 488, 504, 549, 560, 576, 610, 630, 672, 720, 732, 840, 854, 915, 960, 976, 1008, 1098, 1120, 1220, 1260, 1281, 1344, 1440, 1464, 1667, 1680, 1708, 1830, 1952, 2016, 2135, 2196, 2240, 2440, 2520, 2562, 2745, 2880, 2928, 3334, 3360, 3416, 3660, 3843, 3904, 4032, 4270, 4392, 4880, 5001, 5040, 5124, 5490, 5856, 6405, 6668, 6720, 6832, 7320, 7686, 8335, 8540, 8784, 9760, 10002, 10080, 10248, 10980, 11669, 11712, 12810, 13336, 13664, 14640, 15003, 15372, 16670, 17080, 17568, 19215, 19520, 20004, 20160, 20496, 21960, 23338, 25005, 25620, 26672, 27328, 29280, 30006, 30744, 33340, 34160, 35007, 35136, 38430, 40008, 40992, 43920, 46676, 50010, 51240, 53344, 58345, 58560, 60012, 61488, 66680, 68320, 70014, 75015, 76860, 80016, 81984, 87840, 93352, 100020, 101687, 102480, 105021, 106688, 116690, 120024, 122976, 133360, 136640, 140028, 150030, 153720, 160032, 175035, 175680, 186704, 200040, 203374, 204960, 210042, 233380, 240048, 245952, 266720, 280056, 300060, 305061, 307440, 320064, 350070, 373408, 400080, 406748, 409920, 420084, 466760, 480096, 508435, 525105, 533440, 560112, 600120, 610122, 614880, 700140, 711809, 746816, 800160, 813496, 840168, 915183, 933520, 960192, 1016870, 1050210, 1120224, 1200240, 1220244, 1229760, 1400280, 1423618, 1525305, 1600320, 1626992, 1680336, 1830366, 1867040, 2033740, 2100420, 2135427, 2240448, 2400480, 2440488, 2800560, 2847236, 3050610, 3253984, 3360672, 3559045, 3660732, 3734080, 4067480, 4200840, 4270854, 4575915, 4800960, 4880976, 5601120, 5694472, 6101220, 6406281, 6507968, 6721344, 7118090, 7321464, 8134960, 8401680, 8541708, 9151830, 9761952, 10677135, 11202240, 11388944, 12202440, 12812562, 14236180, 14642928, 16269920, 16803360, 17083416, 18303660, 19523904, 21354270, 22777888, 24404880, 25625124, 28472360, 29285856, 32031405, 32539840, 33606720, 34166832, 36607320, 42708540, 45555776, 48809760, 51250248, 56944720, 58571712, 64062810, 68333664, 73214640, 85417080, 97619520, 102500496, 113889440, 128125620, 136667328, 146429280, 170834160, 205000992, 227778880, 256251240, 292858560, 341668320, 410001984, 512502480, 683336640, 1025004960, 2050009920]

約数ペア:

[(1, 2050009920), (2, 1025004960), (3, 683336640), (4, 512502480), (5, 410001984), (6, 341668320), (7, 292858560), (8, 256251240), (9, 227778880), (10, 205000992), (12, 170834160), (14, 146429280), (15, 136667328), (16, 128125620), (18, 113889440), (20, 102500496), (21, 97619520), (24, 85417080), (28, 73214640), (30, 68333664), (32, 64062810), (35, 58571712), (36, 56944720), (40, 51250248), (42, 48809760), (45, 45555776), (48, 42708540), (56, 36607320), (60, 34166832), (61, 33606720), (63, 32539840), (64, 32031405), (70, 29285856), (72, 28472360), (80, 25625124), (84, 24404880), (90, 22777888), (96, 21354270), (105, 19523904), (112, 18303660), (120, 17083416), (122, 16803360), (126, 16269920), (140, 14642928), (144, 14236180), (160, 12812562), (168, 12202440), (180, 11388944), (183, 11202240), (192, 10677135), (210, 9761952), (224, 9151830), (240, 8541708), (244, 8401680), (252, 8134960), (280, 7321464), (288, 7118090), (305, 6721344), (315, 6507968), (320, 6406281), (336, 6101220), (360, 5694472), (366, 5601120), (420, 4880976), (427, 4800960), (448, 4575915), (480, 4270854), (488, 4200840), (504, 4067480), (549, 3734080), (560, 3660732), (576, 3559045), (610, 3360672), (630, 3253984), (672, 3050610), (720, 2847236), (732, 2800560), (840, 2440488), (854, 2400480), (915, 2240448), (960, 2135427), (976, 2100420), (1008, 2033740), (1098, 1867040), (1120, 1830366), (1220, 1680336), (1260, 1626992), (1281, 1600320), (1344, 1525305), (1440, 1423618), (1464, 1400280), (1667, 1229760), (1680, 1220244), (1708, 1200240), (1830, 1120224), (1952, 1050210), (2016, 1016870), (2135, 960192), (2196, 933520), (2240, 915183), (2440, 840168), (2520, 813496), (2562, 800160), (2745, 746816), (2880, 711809), (2928, 700140), (3334, 614880), (3360, 610122), (3416, 600120), (3660, 560112), (3843, 533440), (3904, 525105), (4032, 508435), (4270, 480096), (4392, 466760), (4880, 420084), (5001, 409920), (5040, 406748), (5124, 400080), (5490, 373408), (5856, 350070), (6405, 320064), (6668, 307440), (6720, 305061), (6832, 300060), (7320, 280056), (7686, 266720), (8335, 245952), (8540, 240048), (8784, 233380), (9760, 210042), (10002, 204960), (10080, 203374), (10248, 200040), (10980, 186704), (11669, 175680), (11712, 175035), (12810, 160032), (13336, 153720), (13664, 150030), (14640, 140028), (15003, 136640), (15372, 133360), (16670, 122976), (17080, 120024), (17568, 116690), (19215, 106688), (19520, 105021), (20004, 102480), (20160, 101687), (20496, 100020), (21960, 93352), (23338, 87840), (25005, 81984), (25620, 80016), (26672, 76860), (27328, 75015), (29280, 70014), (30006, 68320), (30744, 66680), (33340, 61488), (34160, 60012), (35007, 58560), (35136, 58345), (38430, 53344), (40008, 51240), (40992, 50010), (43920, 46676)]