26355840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 100465920

約数和(自身を除く): 74110080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 53, 56, 60, 64, 70, 74, 80, 84, 96, 105, 106, 111, 112, 120, 128, 140, 148, 159, 160, 168, 185, 192, 210, 212, 222, 224, 240, 259, 265, 280, 296, 318, 320, 336, 370, 371, 384, 420, 424, 444, 448, 480, 518, 530, 555, 560, 592, 636, 640, 672, 740, 742, 777, 795, 840, 848, 888, 896, 960, 1036, 1060, 1110, 1113, 1120, 1184, 1272, 1295, 1344, 1480, 1484, 1554, 1590, 1680, 1696, 1776, 1855, 1920, 1961, 2072, 2120, 2220, 2226, 2240, 2368, 2544, 2590, 2688, 2960, 2968, 3108, 3180, 3360, 3392, 3552, 3710, 3885, 3922, 4144, 4240, 4440, 4452, 4480, 4736, 5088, 5180, 5565, 5883, 5920, 5936, 6216, 6360, 6720, 6784, 7104, 7420, 7770, 7844, 8288, 8480, 8880, 8904, 9805, 10176, 10360, 11130, 11766, 11840, 11872, 12432, 12720, 13440, 13727, 14208, 14840, 15540, 15688, 16576, 16960, 17760, 17808, 19610, 20352, 20720, 22260, 23532, 23680, 23744, 24864, 25440, 27454, 29415, 29680, 31080, 31376, 33152, 33920, 35520, 35616, 39220, 41181, 41440, 44520, 47064, 47488, 49728, 50880, 54908, 58830, 59360, 62160, 62752, 68635, 71040, 71232, 78440, 82362, 82880, 89040, 94128, 99456, 101760, 109816, 117660, 118720, 124320, 125504, 137270, 142464, 156880, 164724, 165760, 178080, 188256, 205905, 219632, 235320, 237440, 248640, 251008, 274540, 313760, 329448, 356160, 376512, 411810, 439264, 470640, 497280, 549080, 627520, 658896, 712320, 753024, 823620, 878528, 941280, 1098160, 1255040, 1317792, 1647240, 1757056, 1882560, 2196320, 2635584, 3294480, 3765120, 4392640, 5271168, 6588960, 8785280, 13177920, 26355840]

約数ペア:

[(1, 26355840), (2, 13177920), (3, 8785280), (4, 6588960), (5, 5271168), (6, 4392640), (7, 3765120), (8, 3294480), (10, 2635584), (12, 2196320), (14, 1882560), (15, 1757056), (16, 1647240), (20, 1317792), (21, 1255040), (24, 1098160), (28, 941280), (30, 878528), (32, 823620), (35, 753024), (37, 712320), (40, 658896), (42, 627520), (48, 549080), (53, 497280), (56, 470640), (60, 439264), (64, 411810), (70, 376512), (74, 356160), (80, 329448), (84, 313760), (96, 274540), (105, 251008), (106, 248640), (111, 237440), (112, 235320), (120, 219632), (128, 205905), (140, 188256), (148, 178080), (159, 165760), (160, 164724), (168, 156880), (185, 142464), (192, 137270), (210, 125504), (212, 124320), (222, 118720), (224, 117660), (240, 109816), (259, 101760), (265, 99456), (280, 94128), (296, 89040), (318, 82880), (320, 82362), (336, 78440), (370, 71232), (371, 71040), (384, 68635), (420, 62752), (424, 62160), (444, 59360), (448, 58830), (480, 54908), (518, 50880), (530, 49728), (555, 47488), (560, 47064), (592, 44520), (636, 41440), (640, 41181), (672, 39220), (740, 35616), (742, 35520), (777, 33920), (795, 33152), (840, 31376), (848, 31080), (888, 29680), (896, 29415), (960, 27454), (1036, 25440), (1060, 24864), (1110, 23744), (1113, 23680), (1120, 23532), (1184, 22260), (1272, 20720), (1295, 20352), (1344, 19610), (1480, 17808), (1484, 17760), (1554, 16960), (1590, 16576), (1680, 15688), (1696, 15540), (1776, 14840), (1855, 14208), (1920, 13727), (1961, 13440), (2072, 12720), (2120, 12432), (2220, 11872), (2226, 11840), (2240, 11766), (2368, 11130), (2544, 10360), (2590, 10176), (2688, 9805), (2960, 8904), (2968, 8880), (3108, 8480), (3180, 8288), (3360, 7844), (3392, 7770), (3552, 7420), (3710, 7104), (3885, 6784), (3922, 6720), (4144, 6360), (4240, 6216), (4440, 5936), (4452, 5920), (4480, 5883), (4736, 5565), (5088, 5180)]