839877120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 320

約数和(自身を含む): 3093552000

約数和(自身を除く): 2253674880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 348, 360, 384, 419, 432, 435, 464, 480, 512, 522, 540, 576, 580, 640, 696, 720, 768, 783, 838, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1257, 1280, 1305, 1392, 1440, 1536, 1566, 1676, 1728, 1740, 1856, 1920, 2088, 2095, 2160, 2304, 2320, 2514, 2560, 2610, 2784, 2880, 3132, 3352, 3456, 3480, 3712, 3771, 3840, 3915, 4176, 4190, 4320, 4608, 4640, 5028, 5220, 5568, 5760, 6264, 6285, 6704, 6912, 6960, 7424, 7542, 7680, 7830, 8352, 8380, 8640, 9280, 10056, 10440, 11136, 11313, 11520, 12151, 12528, 12570, 13408, 13824, 13920, 14848, 15084, 15660, 16704, 16760, 17280, 18560, 18855, 20112, 20880, 22272, 22626, 23040, 24302, 25056, 25140, 26816, 27840, 30168, 31320, 33408, 33520, 34560, 36453, 37120, 37710, 40224, 41760, 44544, 45252, 48604, 50112, 50280, 53632, 55680, 56565, 60336, 60755, 62640, 66816, 67040, 69120, 72906, 74240, 75420, 80448, 83520, 90504, 97208, 100224, 100560, 107264, 109359, 111360, 113130, 120672, 121510, 125280, 133632, 134080, 145812, 150840, 160896, 167040, 181008, 182265, 194416, 200448, 201120, 214528, 218718, 222720, 226260, 241344, 243020, 250560, 268160, 291624, 301680, 321792, 328077, 334080, 362016, 364530, 388832, 400896, 402240, 437436, 452520, 482688, 486040, 501120, 536320, 546795, 583248, 603360, 643584, 656154, 668160, 724032, 729060, 777664, 804480, 874872, 905040, 965376, 972080, 1002240, 1072640, 1093590, 1166496, 1206720, 1312308, 1448064, 1458120, 1555328, 1608960, 1640385, 1749744, 1810080, 1930752, 1944160, 2004480, 2187180, 2332992, 2413440, 2624616, 2896128, 2916240, 3110656, 3217920, 3280770, 3499488, 3620160, 3888320, 4374360, 4665984, 4826880, 5249232, 5792256, 5832480, 6221312, 6561540, 6998976, 7240320, 7776640, 8748720, 9331968, 9653760, 10498464, 11664960, 13123080, 13997952, 14480640, 15553280, 17497440, 18663936, 20996928, 23329920, 26246160, 27995904, 28961280, 31106560, 34994880, 41993856, 46659840, 52492320, 55991808, 69989760, 83987712, 93319680, 104984640, 139979520, 167975424, 209969280, 279959040, 419938560, 839877120]

約数ペア:

[(1, 839877120), (2, 419938560), (3, 279959040), (4, 209969280), (5, 167975424), (6, 139979520), (8, 104984640), (9, 93319680), (10, 83987712), (12, 69989760), (15, 55991808), (16, 52492320), (18, 46659840), (20, 41993856), (24, 34994880), (27, 31106560), (29, 28961280), (30, 27995904), (32, 26246160), (36, 23329920), (40, 20996928), (45, 18663936), (48, 17497440), (54, 15553280), (58, 14480640), (60, 13997952), (64, 13123080), (72, 11664960), (80, 10498464), (87, 9653760), (90, 9331968), (96, 8748720), (108, 7776640), (116, 7240320), (120, 6998976), (128, 6561540), (135, 6221312), (144, 5832480), (145, 5792256), (160, 5249232), (174, 4826880), (180, 4665984), (192, 4374360), (216, 3888320), (232, 3620160), (240, 3499488), (256, 3280770), (261, 3217920), (270, 3110656), (288, 2916240), (290, 2896128), (320, 2624616), (348, 2413440), (360, 2332992), (384, 2187180), (419, 2004480), (432, 1944160), (435, 1930752), (464, 1810080), (480, 1749744), (512, 1640385), (522, 1608960), (540, 1555328), (576, 1458120), (580, 1448064), (640, 1312308), (696, 1206720), (720, 1166496), (768, 1093590), (783, 1072640), (838, 1002240), (864, 972080), (870, 965376), (928, 905040), (960, 874872), (1044, 804480), (1080, 777664), (1152, 729060), (1160, 724032), (1257, 668160), (1280, 656154), (1305, 643584), (1392, 603360), (1440, 583248), (1536, 546795), (1566, 536320), (1676, 501120), (1728, 486040), (1740, 482688), (1856, 452520), (1920, 437436), (2088, 402240), (2095, 400896), (2160, 388832), (2304, 364530), (2320, 362016), (2514, 334080), (2560, 328077), (2610, 321792), (2784, 301680), (2880, 291624), (3132, 268160), (3352, 250560), (3456, 243020), (3480, 241344), (3712, 226260), (3771, 222720), (3840, 218718), (3915, 214528), (4176, 201120), (4190, 200448), (4320, 194416), (4608, 182265), (4640, 181008), (5028, 167040), (5220, 160896), (5568, 150840), (5760, 145812), (6264, 134080), (6285, 133632), (6704, 125280), (6912, 121510), (6960, 120672), (7424, 113130), (7542, 111360), (7680, 109359), (7830, 107264), (8352, 100560), (8380, 100224), (8640, 97208), (9280, 90504), (10056, 83520), (10440, 80448), (11136, 75420), (11313, 74240), (11520, 72906), (12151, 69120), (12528, 67040), (12570, 66816), (13408, 62640), (13824, 60755), (13920, 60336), (14848, 56565), (15084, 55680), (15660, 53632), (16704, 50280), (16760, 50112), (17280, 48604), (18560, 45252), (18855, 44544), (20112, 41760), (20880, 40224), (22272, 37710), (22626, 37120), (23040, 36453), (24302, 34560), (25056, 33520), (25140, 33408), (26816, 31320), (27840, 30168)]