1498296960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2856

約数の個数: 256

約数和(自身を含む): 5479603200

約数和(自身を除く): 3981306240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2797, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5594, 5760, 5952, 6696, 7440, 8370, 8391, 8640, 8928, 9920, 11160, 11188, 11904, 13392, 13985, 14880, 16740, 16782, 17280, 17856, 19840, 22320, 22376, 25173, 26784, 27970, 29760, 33480, 33564, 35712, 41955, 44640, 44752, 50346, 53568, 55940, 59520, 66960, 67128, 75519, 83910, 86707, 89280, 89504, 100692, 107136, 111880, 125865, 133920, 134256, 151038, 167820, 173414, 178560, 179008, 201384, 223760, 251730, 260121, 267840, 268512, 302076, 335640, 346828, 358016, 377595, 402768, 433535, 447520, 503460, 520242, 535680, 537024, 604152, 671280, 693656, 755190, 780363, 805536, 867070, 895040, 1006920, 1040484, 1074048, 1208304, 1300605, 1342560, 1387312, 1510380, 1560726, 1611072, 1734140, 1790080, 2013840, 2080968, 2341089, 2416608, 2601210, 2685120, 2774624, 3020760, 3121452, 3222144, 3468280, 3901815, 4027680, 4161936, 4682178, 4833216, 5202420, 5370240, 5549248, 6041520, 6242904, 6936560, 7803630, 8055360, 8323872, 9364356, 9666432, 10404840, 11098496, 11705445, 12083040, 12485808, 13873120, 15607260, 16110720, 16647744, 18728712, 20809680, 23410890, 24166080, 24971616, 27746240, 31214520, 33295488, 37457424, 41619360, 46821780, 48332160, 49943232, 55492480, 62429040, 74914848, 83238720, 93643560, 99886464, 124858080, 149829696, 166477440, 187287120, 249716160, 299659392, 374574240, 499432320, 749148480, 1498296960]

約数ペア:

[(1, 1498296960), (2, 749148480), (3, 499432320), (4, 374574240), (5, 299659392), (6, 249716160), (8, 187287120), (9, 166477440), (10, 149829696), (12, 124858080), (15, 99886464), (16, 93643560), (18, 83238720), (20, 74914848), (24, 62429040), (27, 55492480), (30, 49943232), (31, 48332160), (32, 46821780), (36, 41619360), (40, 37457424), (45, 33295488), (48, 31214520), (54, 27746240), (60, 24971616), (62, 24166080), (64, 23410890), (72, 20809680), (80, 18728712), (90, 16647744), (93, 16110720), (96, 15607260), (108, 13873120), (120, 12485808), (124, 12083040), (128, 11705445), (135, 11098496), (144, 10404840), (155, 9666432), (160, 9364356), (180, 8323872), (186, 8055360), (192, 7803630), (216, 6936560), (240, 6242904), (248, 6041520), (270, 5549248), (279, 5370240), (288, 5202420), (310, 4833216), (320, 4682178), (360, 4161936), (372, 4027680), (384, 3901815), (432, 3468280), (465, 3222144), (480, 3121452), (496, 3020760), (540, 2774624), (558, 2685120), (576, 2601210), (620, 2416608), (640, 2341089), (720, 2080968), (744, 2013840), (837, 1790080), (864, 1734140), (930, 1611072), (960, 1560726), (992, 1510380), (1080, 1387312), (1116, 1342560), (1152, 1300605), (1240, 1208304), (1395, 1074048), (1440, 1040484), (1488, 1006920), (1674, 895040), (1728, 867070), (1860, 805536), (1920, 780363), (1984, 755190), (2160, 693656), (2232, 671280), (2480, 604152), (2790, 537024), (2797, 535680), (2880, 520242), (2976, 503460), (3348, 447520), (3456, 433535), (3720, 402768), (3968, 377595), (4185, 358016), (4320, 346828), (4464, 335640), (4960, 302076), (5580, 268512), (5594, 267840), (5760, 260121), (5952, 251730), (6696, 223760), (7440, 201384), (8370, 179008), (8391, 178560), (8640, 173414), (8928, 167820), (9920, 151038), (11160, 134256), (11188, 133920), (11904, 125865), (13392, 111880), (13985, 107136), (14880, 100692), (16740, 89504), (16782, 89280), (17280, 86707), (17856, 83910), (19840, 75519), (22320, 67128), (22376, 66960), (25173, 59520), (26784, 55940), (27970, 53568), (29760, 50346), (33480, 44752), (33564, 44640), (35712, 41955)]