206335200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:749

約数の個数: 144

約数和(自身を含む): 677300400

約数和(自身を除く): 470965200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 149, 150, 160, 200, 240, 298, 300, 400, 447, 480, 577, 596, 600, 745, 800, 894, 1154, 1192, 1200, 1490, 1731, 1788, 2235, 2308, 2384, 2400, 2885, 2980, 3462, 3576, 3725, 4470, 4616, 4768, 5770, 5960, 6924, 7152, 7450, 8655, 8940, 9232, 11175, 11540, 11920, 13848, 14304, 14425, 14900, 17310, 17880, 18464, 22350, 23080, 23840, 27696, 28850, 29800, 34620, 35760, 43275, 44700, 46160, 55392, 57700, 59600, 69240, 71520, 85973, 86550, 89400, 92320, 115400, 119200, 138480, 171946, 173100, 178800, 230800, 257919, 276960, 343892, 346200, 357600, 429865, 461600, 515838, 687784, 692400, 859730, 1031676, 1289595, 1375568, 1384800, 1719460, 2063352, 2149325, 2579190, 2751136, 3438920, 4126704, 4298650, 5158380, 6447975, 6877840, 8253408, 8597300, 10316760, 12895950, 13755680, 17194600, 20633520, 25791900, 34389200, 41267040, 51583800, 68778400, 103167600, 206335200]

約数ペア:

[(1, 206335200), (2, 103167600), (3, 68778400), (4, 51583800), (5, 41267040), (6, 34389200), (8, 25791900), (10, 20633520), (12, 17194600), (15, 13755680), (16, 12895950), (20, 10316760), (24, 8597300), (25, 8253408), (30, 6877840), (32, 6447975), (40, 5158380), (48, 4298650), (50, 4126704), (60, 3438920), (75, 2751136), (80, 2579190), (96, 2149325), (100, 2063352), (120, 1719460), (149, 1384800), (150, 1375568), (160, 1289595), (200, 1031676), (240, 859730), (298, 692400), (300, 687784), (400, 515838), (447, 461600), (480, 429865), (577, 357600), (596, 346200), (600, 343892), (745, 276960), (800, 257919), (894, 230800), (1154, 178800), (1192, 173100), (1200, 171946), (1490, 138480), (1731, 119200), (1788, 115400), (2235, 92320), (2308, 89400), (2384, 86550), (2400, 85973), (2885, 71520), (2980, 69240), (3462, 59600), (3576, 57700), (3725, 55392), (4470, 46160), (4616, 44700), (4768, 43275), (5770, 35760), (5960, 34620), (6924, 29800), (7152, 28850), (7450, 27696), (8655, 23840), (8940, 23080), (9232, 22350), (11175, 18464), (11540, 17880), (11920, 17310), (13848, 14900), (14304, 14425)]