1939805280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2843

約数の個数: 384

約数和(自身を含む): 8099481600

約数和(自身を除く): 6159676320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2789, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4140, 4320, 4347, 4830, 4968, 5040, 5152, 5520, 5578, 5796, 6048, 6210, 6440, 6624, 7245, 7560, 7728, 8280, 8367, 8694, 9660, 9936, 10080, 11040, 11156, 11592, 12420, 12880, 13945, 14490, 15120, 15456, 16560, 16734, 17388, 19320, 19523, 19872, 21735, 22312, 23184, 24840, 25101, 25760, 27890, 28980, 30240, 33120, 33468, 34776, 38640, 39046, 41835, 43470, 44624, 46368, 49680, 50202, 55780, 57960, 58569, 64147, 66936, 69552, 75303, 77280, 78092, 83670, 86940, 89248, 97615, 99360, 100404, 111560, 115920, 117138, 125505, 128294, 133872, 139104, 150606, 156184, 167340, 173880, 175707, 192441, 195230, 200808, 223120, 231840, 234276, 251010, 256588, 267744, 292845, 301212, 312368, 320735, 334680, 347760, 351414, 376515, 384882, 390460, 401616, 446240, 449029, 468552, 502020, 513176, 527121, 577323, 585690, 602424, 624736, 641470, 669360, 695520, 702828, 753030, 769764, 780920, 803232, 878535, 898058, 937104, 962205, 1004040, 1026352, 1054242, 1154646, 1171380, 1204848, 1282940, 1338720, 1347087, 1405656, 1506060, 1539528, 1561840, 1731969, 1757070, 1796116, 1874208, 1924410, 2008080, 2052704, 2108484, 2245145, 2309292, 2342760, 2409696, 2565880, 2635605, 2694174, 2811312, 2886615, 3012120, 3079056, 3123680, 3463938, 3514140, 3592232, 3848820, 4016160, 4041261, 4216968, 4490290, 4618584, 4685520, 5131760, 5271210, 5388348, 5622624, 5773230, 6024240, 6158112, 6735435, 6927876, 7028280, 7184464, 7697640, 8082522, 8433936, 8659845, 8980580, 9237168, 9371040, 10263520, 10542420, 10776696, 11546460, 12048480, 12123783, 13470870, 13855752, 14056560, 14368928, 15395280, 16165044, 16867872, 17319690, 17961160, 18474336, 20206305, 21084840, 21553392, 23092920, 24247566, 26941740, 27711504, 28113120, 30790560, 32330088, 34639380, 35922320, 40412610, 42169680, 43106784, 46185840, 48495132, 53883480, 55423008, 60618915, 64660176, 69278760, 71844640, 80825220, 84339360, 92371680, 96990264, 107766960, 121237830, 129320352, 138557520, 161650440, 193980528, 215533920, 242475660, 277115040, 323300880, 387961056, 484951320, 646601760, 969902640, 1939805280]

約数ペア:

[(1, 1939805280), (2, 969902640), (3, 646601760), (4, 484951320), (5, 387961056), (6, 323300880), (7, 277115040), (8, 242475660), (9, 215533920), (10, 193980528), (12, 161650440), (14, 138557520), (15, 129320352), (16, 121237830), (18, 107766960), (20, 96990264), (21, 92371680), (23, 84339360), (24, 80825220), (27, 71844640), (28, 69278760), (30, 64660176), (32, 60618915), (35, 55423008), (36, 53883480), (40, 48495132), (42, 46185840), (45, 43106784), (46, 42169680), (48, 40412610), (54, 35922320), (56, 34639380), (60, 32330088), (63, 30790560), (69, 28113120), (70, 27711504), (72, 26941740), (80, 24247566), (84, 23092920), (90, 21553392), (92, 21084840), (96, 20206305), (105, 18474336), (108, 17961160), (112, 17319690), (115, 16867872), (120, 16165044), (126, 15395280), (135, 14368928), (138, 14056560), (140, 13855752), (144, 13470870), (160, 12123783), (161, 12048480), (168, 11546460), (180, 10776696), (184, 10542420), (189, 10263520), (207, 9371040), (210, 9237168), (216, 8980580), (224, 8659845), (230, 8433936), (240, 8082522), (252, 7697640), (270, 7184464), (276, 7028280), (280, 6927876), (288, 6735435), (315, 6158112), (322, 6024240), (336, 5773230), (345, 5622624), (360, 5388348), (368, 5271210), (378, 5131760), (414, 4685520), (420, 4618584), (432, 4490290), (460, 4216968), (480, 4041261), (483, 4016160), (504, 3848820), (540, 3592232), (552, 3514140), (560, 3463938), (621, 3123680), (630, 3079056), (644, 3012120), (672, 2886615), (690, 2811312), (720, 2694174), (736, 2635605), (756, 2565880), (805, 2409696), (828, 2342760), (840, 2309292), (864, 2245145), (920, 2108484), (945, 2052704), (966, 2008080), (1008, 1924410), (1035, 1874208), (1080, 1796116), (1104, 1757070), (1120, 1731969), (1242, 1561840), (1260, 1539528), (1288, 1506060), (1380, 1405656), (1440, 1347087), (1449, 1338720), (1512, 1282940), (1610, 1204848), (1656, 1171380), (1680, 1154646), (1840, 1054242), (1890, 1026352), (1932, 1004040), (2016, 962205), (2070, 937104), (2160, 898058), (2208, 878535), (2415, 803232), (2484, 780920), (2520, 769764), (2576, 753030), (2760, 702828), (2789, 695520), (2898, 669360), (3024, 641470), (3105, 624736), (3220, 602424), (3312, 585690), (3360, 577323), (3680, 527121), (3780, 513176), (3864, 502020), (4140, 468552), (4320, 449029), (4347, 446240), (4830, 401616), (4968, 390460), (5040, 384882), (5152, 376515), (5520, 351414), (5578, 347760), (5796, 334680), (6048, 320735), (6210, 312368), (6440, 301212), (6624, 292845), (7245, 267744), (7560, 256588), (7728, 251010), (8280, 234276), (8367, 231840), (8694, 223120), (9660, 200808), (9936, 195230), (10080, 192441), (11040, 175707), (11156, 173880), (11592, 167340), (12420, 156184), (12880, 150606), (13945, 139104), (14490, 133872), (15120, 128294), (15456, 125505), (16560, 117138), (16734, 115920), (17388, 111560), (19320, 100404), (19523, 99360), (19872, 97615), (21735, 89248), (22312, 86940), (23184, 83670), (24840, 78092), (25101, 77280), (25760, 75303), (27890, 69552), (28980, 66936), (30240, 64147), (33120, 58569), (33468, 57960), (34776, 55780), (38640, 50202), (39046, 49680), (41835, 46368), (43470, 44624)]