210896000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 612214200

約数和(自身を除く): 401318200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 128, 140, 160, 175, 196, 200, 224, 245, 250, 269, 280, 320, 350, 392, 400, 448, 490, 500, 538, 560, 640, 700, 784, 800, 875, 896, 980, 1000, 1076, 1120, 1225, 1345, 1400, 1568, 1600, 1750, 1883, 1960, 2000, 2152, 2240, 2450, 2690, 2800, 3136, 3200, 3500, 3766, 3920, 4000, 4304, 4480, 4900, 5380, 5600, 6125, 6272, 6725, 7000, 7532, 7840, 8000, 8608, 9415, 9800, 10760, 11200, 12250, 13181, 13450, 14000, 15064, 15680, 16000, 17216, 18830, 19600, 21520, 22400, 24500, 26362, 26900, 28000, 30128, 31360, 33625, 34432, 37660, 39200, 43040, 47075, 49000, 52724, 53800, 56000, 60256, 65905, 67250, 75320, 78400, 86080, 94150, 98000, 105448, 107600, 112000, 120512, 131810, 134500, 150640, 156800, 172160, 188300, 196000, 210896, 215200, 235375, 241024, 263620, 269000, 301280, 329525, 376600, 392000, 421792, 430400, 470750, 527240, 538000, 602560, 659050, 753200, 784000, 843584, 860800, 941500, 1054480, 1076000, 1205120, 1318100, 1506400, 1647625, 1687168, 1883000, 2108960, 2152000, 2636200, 3012800, 3295250, 3766000, 4217920, 4304000, 5272400, 6025600, 6590500, 7532000, 8435840, 10544800, 13181000, 15064000, 21089600, 26362000, 30128000, 42179200, 52724000, 105448000, 210896000]

約数ペア:

[(1, 210896000), (2, 105448000), (4, 52724000), (5, 42179200), (7, 30128000), (8, 26362000), (10, 21089600), (14, 15064000), (16, 13181000), (20, 10544800), (25, 8435840), (28, 7532000), (32, 6590500), (35, 6025600), (40, 5272400), (49, 4304000), (50, 4217920), (56, 3766000), (64, 3295250), (70, 3012800), (80, 2636200), (98, 2152000), (100, 2108960), (112, 1883000), (125, 1687168), (128, 1647625), (140, 1506400), (160, 1318100), (175, 1205120), (196, 1076000), (200, 1054480), (224, 941500), (245, 860800), (250, 843584), (269, 784000), (280, 753200), (320, 659050), (350, 602560), (392, 538000), (400, 527240), (448, 470750), (490, 430400), (500, 421792), (538, 392000), (560, 376600), (640, 329525), (700, 301280), (784, 269000), (800, 263620), (875, 241024), (896, 235375), (980, 215200), (1000, 210896), (1076, 196000), (1120, 188300), (1225, 172160), (1345, 156800), (1400, 150640), (1568, 134500), (1600, 131810), (1750, 120512), (1883, 112000), (1960, 107600), (2000, 105448), (2152, 98000), (2240, 94150), (2450, 86080), (2690, 78400), (2800, 75320), (3136, 67250), (3200, 65905), (3500, 60256), (3766, 56000), (3920, 53800), (4000, 52724), (4304, 49000), (4480, 47075), (4900, 43040), (5380, 39200), (5600, 37660), (6125, 34432), (6272, 33625), (6725, 31360), (7000, 30128), (7532, 28000), (7840, 26900), (8000, 26362), (8608, 24500), (9415, 22400), (9800, 21520), (10760, 19600), (11200, 18830), (12250, 17216), (13181, 16000), (13450, 15680), (14000, 15064)]