272014400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 168

約数和(自身を含む): 774801600

約数和(自身を除く): 502787200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 149, 160, 163, 175, 200, 224, 280, 298, 320, 326, 350, 400, 448, 560, 596, 652, 700, 745, 800, 815, 1043, 1120, 1141, 1192, 1304, 1400, 1490, 1600, 1630, 2086, 2240, 2282, 2384, 2608, 2800, 2980, 3260, 3725, 4075, 4172, 4564, 4768, 5215, 5216, 5600, 5705, 5960, 6520, 7450, 8150, 8344, 9128, 9536, 10430, 10432, 11200, 11410, 11920, 13040, 14900, 16300, 16688, 18256, 20860, 22820, 23840, 24287, 26075, 26080, 28525, 29800, 32600, 33376, 36512, 41720, 45640, 47680, 48574, 52150, 52160, 57050, 59600, 65200, 66752, 73024, 83440, 91280, 97148, 104300, 114100, 119200, 121435, 130400, 166880, 170009, 182560, 194296, 208600, 228200, 238400, 242870, 260800, 333760, 340018, 365120, 388592, 417200, 456400, 485740, 607175, 680036, 777184, 834400, 850045, 912800, 971480, 1214350, 1360072, 1554368, 1668800, 1700090, 1825600, 1942960, 2428700, 2720144, 3400180, 3885920, 4250225, 4857400, 5440288, 6800360, 7771840, 8500450, 9714800, 10880576, 13600720, 17000900, 19429600, 27201440, 34001800, 38859200, 54402880, 68003600, 136007200, 272014400]

約数ペア:

[(1, 272014400), (2, 136007200), (4, 68003600), (5, 54402880), (7, 38859200), (8, 34001800), (10, 27201440), (14, 19429600), (16, 17000900), (20, 13600720), (25, 10880576), (28, 9714800), (32, 8500450), (35, 7771840), (40, 6800360), (50, 5440288), (56, 4857400), (64, 4250225), (70, 3885920), (80, 3400180), (100, 2720144), (112, 2428700), (140, 1942960), (149, 1825600), (160, 1700090), (163, 1668800), (175, 1554368), (200, 1360072), (224, 1214350), (280, 971480), (298, 912800), (320, 850045), (326, 834400), (350, 777184), (400, 680036), (448, 607175), (560, 485740), (596, 456400), (652, 417200), (700, 388592), (745, 365120), (800, 340018), (815, 333760), (1043, 260800), (1120, 242870), (1141, 238400), (1192, 228200), (1304, 208600), (1400, 194296), (1490, 182560), (1600, 170009), (1630, 166880), (2086, 130400), (2240, 121435), (2282, 119200), (2384, 114100), (2608, 104300), (2800, 97148), (2980, 91280), (3260, 83440), (3725, 73024), (4075, 66752), (4172, 65200), (4564, 59600), (4768, 57050), (5215, 52160), (5216, 52150), (5600, 48574), (5705, 47680), (5960, 45640), (6520, 41720), (7450, 36512), (8150, 33376), (8344, 32600), (9128, 29800), (9536, 28525), (10430, 26080), (10432, 26075), (11200, 24287), (11410, 23840), (11920, 22820), (13040, 20860), (14900, 18256), (16300, 16688)]