209301432960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{248317}}^1$

素因数の和:248778

約数の個数: 128

約数和(自身を含む): 668670710400

約数和(自身を除く): 459369277440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 439, 480, 640, 878, 960, 1317, 1756, 1920, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 8780, 10536, 13170, 14048, 17560, 21072, 26340, 28096, 35120, 42144, 52680, 56192, 70240, 84288, 105360, 140480, 168576, 210720, 248317, 280960, 421440, 496634, 744951, 842880, 993268, 1241585, 1489902, 1986536, 2483170, 2979804, 3724755, 3973072, 4966340, 5959608, 7449510, 7946144, 9932680, 11919216, 14899020, 15892288, 19865360, 23838432, 29798040, 31784576, 39730720, 47676864, 59596080, 79461440, 95353728, 109011163, 119192160, 158922880, 218022326, 238384320, 327033489, 436044652, 476768640, 545055815, 654066978, 872089304, 1090111630, 1308133956, 1635167445, 1744178608, 2180223260, 2616267912, 3270334890, 3488357216, 4360446520, 5232535824, 6540669780, 6976714432, 8720893040, 10465071648, 13081339560, 13953428864, 17441786080, 20930143296, 26162679120, 34883572160, 41860286592, 52325358240, 69767144320, 104650716480, 209301432960]

約数ペア:

[(1, 209301432960), (2, 104650716480), (3, 69767144320), (4, 52325358240), (5, 41860286592), (6, 34883572160), (8, 26162679120), (10, 20930143296), (12, 17441786080), (15, 13953428864), (16, 13081339560), (20, 10465071648), (24, 8720893040), (30, 6976714432), (32, 6540669780), (40, 5232535824), (48, 4360446520), (60, 3488357216), (64, 3270334890), (80, 2616267912), (96, 2180223260), (120, 1744178608), (128, 1635167445), (160, 1308133956), (192, 1090111630), (240, 872089304), (320, 654066978), (384, 545055815), (439, 476768640), (480, 436044652), (640, 327033489), (878, 238384320), (960, 218022326), (1317, 158922880), (1756, 119192160), (1920, 109011163), (2195, 95353728), (2634, 79461440), (3512, 59596080), (4390, 47676864), (5268, 39730720), (6585, 31784576), (7024, 29798040), (8780, 23838432), (10536, 19865360), (13170, 15892288), (14048, 14899020), (17560, 11919216), (21072, 9932680), (26340, 7946144), (28096, 7449510), (35120, 5959608), (42144, 4966340), (52680, 3973072), (56192, 3724755), (70240, 2979804), (84288, 2483170), (105360, 1986536), (140480, 1489902), (168576, 1241585), (210720, 993268), (248317, 842880), (280960, 744951), (421440, 496634)]