2399690160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15359}}^1$

素因数の和:15416

約数の個数: 240

約数和(自身を含む): 9507962880

約数和(自身を除く): 7108272720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15359, 15624, 17360, 19530, 22320, 26040, 30718, 31248, 39060, 46077, 52080, 61436, 76795, 78120, 92154, 107513, 122872, 138231, 153590, 156240, 184308, 215026, 230385, 245744, 276462, 307180, 322539, 368616, 430052, 460770, 476129, 537565, 552924, 614360, 645078, 691155, 737232, 860104, 921540, 952258, 967617, 1075130, 1105848, 1228720, 1290156, 1382310, 1428387, 1612695, 1720208, 1843080, 1904516, 1935234, 2150260, 2211696, 2380645, 2580312, 2764620, 2856774, 3225390, 3332903, 3686160, 3809032, 3870468, 4285161, 4300520, 4761290, 4838085, 5160624, 5529240, 5713548, 6450780, 6665806, 7141935, 7618064, 7740936, 8570322, 8601040, 9522580, 9676170, 9998709, 11058480, 11427096, 12901560, 13331612, 14283870, 15481872, 16664515, 17140644, 19045160, 19352340, 19997418, 21425805, 22854192, 25803120, 26663224, 28567740, 29996127, 33329030, 34281288, 38090320, 38704680, 39994836, 42851610, 49993545, 53326448, 57135480, 59992254, 66658060, 68562576, 77409360, 79989672, 85703220, 99987090, 114270960, 119984508, 133316120, 149980635, 159979344, 171406440, 199974180, 239969016, 266632240, 299961270, 342812880, 399948360, 479938032, 599922540, 799896720, 1199845080, 2399690160]

約数ペア:

[(1, 2399690160), (2, 1199845080), (3, 799896720), (4, 599922540), (5, 479938032), (6, 399948360), (7, 342812880), (8, 299961270), (9, 266632240), (10, 239969016), (12, 199974180), (14, 171406440), (15, 159979344), (16, 149980635), (18, 133316120), (20, 119984508), (21, 114270960), (24, 99987090), (28, 85703220), (30, 79989672), (31, 77409360), (35, 68562576), (36, 66658060), (40, 59992254), (42, 57135480), (45, 53326448), (48, 49993545), (56, 42851610), (60, 39994836), (62, 38704680), (63, 38090320), (70, 34281288), (72, 33329030), (80, 29996127), (84, 28567740), (90, 26663224), (93, 25803120), (105, 22854192), (112, 21425805), (120, 19997418), (124, 19352340), (126, 19045160), (140, 17140644), (144, 16664515), (155, 15481872), (168, 14283870), (180, 13331612), (186, 12901560), (210, 11427096), (217, 11058480), (240, 9998709), (248, 9676170), (252, 9522580), (279, 8601040), (280, 8570322), (310, 7740936), (315, 7618064), (336, 7141935), (360, 6665806), (372, 6450780), (420, 5713548), (434, 5529240), (465, 5160624), (496, 4838085), (504, 4761290), (558, 4300520), (560, 4285161), (620, 3870468), (630, 3809032), (651, 3686160), (720, 3332903), (744, 3225390), (840, 2856774), (868, 2764620), (930, 2580312), (1008, 2380645), (1085, 2211696), (1116, 2150260), (1240, 1935234), (1260, 1904516), (1302, 1843080), (1395, 1720208), (1488, 1612695), (1680, 1428387), (1736, 1382310), (1860, 1290156), (1953, 1228720), (2170, 1105848), (2232, 1075130), (2480, 967617), (2520, 952258), (2604, 921540), (2790, 860104), (3255, 737232), (3472, 691155), (3720, 645078), (3906, 614360), (4340, 552924), (4464, 537565), (5040, 476129), (5208, 460770), (5580, 430052), (6510, 368616), (7440, 322539), (7812, 307180), (8680, 276462), (9765, 245744), (10416, 230385), (11160, 215026), (13020, 184308), (15359, 156240), (15624, 153590), (17360, 138231), (19530, 122872), (22320, 107513), (26040, 92154), (30718, 78120), (31248, 76795), (39060, 61436), (46077, 52080)]