859405120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2437

約数の個数: 168

約数和(自身を含む): 2485119744

約数和(自身を除く): 1625714624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 320, 322, 368, 392, 448, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1472, 1568, 1610, 1840, 1960, 2240, 2254, 2383, 2576, 3136, 3220, 3680, 3920, 4508, 4766, 5152, 5635, 6440, 7360, 7840, 9016, 9532, 10304, 11270, 11915, 12880, 15680, 16681, 18032, 19064, 22540, 23830, 25760, 33362, 36064, 38128, 45080, 47660, 51520, 54809, 66724, 72128, 76256, 83405, 90160, 95320, 109618, 116767, 133448, 152512, 166810, 180320, 190640, 219236, 233534, 266896, 274045, 333620, 360640, 381280, 383663, 438472, 467068, 533792, 548090, 583835, 667240, 762560, 767326, 876944, 934136, 1067584, 1096180, 1167670, 1334480, 1534652, 1753888, 1868272, 1918315, 2192360, 2335340, 2668960, 2685641, 3069304, 3507776, 3736544, 3836630, 4384720, 4670680, 5337920, 5371282, 6138608, 7473088, 7673260, 8769440, 9341360, 10742564, 12277216, 13428205, 15346520, 17538880, 18682720, 21485128, 24554432, 26856410, 30693040, 37365440, 42970256, 53712820, 61386080, 85940512, 107425640, 122772160, 171881024, 214851280, 429702560, 859405120]

約数ペア:

[(1, 859405120), (2, 429702560), (4, 214851280), (5, 171881024), (7, 122772160), (8, 107425640), (10, 85940512), (14, 61386080), (16, 53712820), (20, 42970256), (23, 37365440), (28, 30693040), (32, 26856410), (35, 24554432), (40, 21485128), (46, 18682720), (49, 17538880), (56, 15346520), (64, 13428205), (70, 12277216), (80, 10742564), (92, 9341360), (98, 8769440), (112, 7673260), (115, 7473088), (140, 6138608), (160, 5371282), (161, 5337920), (184, 4670680), (196, 4384720), (224, 3836630), (230, 3736544), (245, 3507776), (280, 3069304), (320, 2685641), (322, 2668960), (368, 2335340), (392, 2192360), (448, 1918315), (460, 1868272), (490, 1753888), (560, 1534652), (644, 1334480), (736, 1167670), (784, 1096180), (805, 1067584), (920, 934136), (980, 876944), (1120, 767326), (1127, 762560), (1288, 667240), (1472, 583835), (1568, 548090), (1610, 533792), (1840, 467068), (1960, 438472), (2240, 383663), (2254, 381280), (2383, 360640), (2576, 333620), (3136, 274045), (3220, 266896), (3680, 233534), (3920, 219236), (4508, 190640), (4766, 180320), (5152, 166810), (5635, 152512), (6440, 133448), (7360, 116767), (7840, 109618), (9016, 95320), (9532, 90160), (10304, 83405), (11270, 76256), (11915, 72128), (12880, 66724), (15680, 54809), (16681, 51520), (18032, 47660), (19064, 45080), (22540, 38128), (23830, 36064), (25760, 33362)]