13177920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 50035968

約数和(自身を除く): 36858048

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, 140, 148, 159, 160, 168, 185, 192, 210, 212, 222, 224, 240, 259, 265, 280, 296, 318, 320, 336, 370, 371, 420, 424, 444, 448, 480, 518, 530, 555, 560, 592, 636, 672, 740, 742, 777, 795, 840, 848, 888, 960, 1036, 1060, 1110, 1113, 1120, 1184, 1272, 1295, 1344, 1480, 1484, 1554, 1590, 1680, 1696, 1776, 1855, 1961, 2072, 2120, 2220, 2226, 2240, 2368, 2544, 2590, 2960, 2968, 3108, 3180, 3360, 3392, 3552, 3710, 3885, 3922, 4144, 4240, 4440, 4452, 5088, 5180, 5565, 5883, 5920, 5936, 6216, 6360, 6720, 7104, 7420, 7770, 7844, 8288, 8480, 8880, 8904, 9805, 10176, 10360, 11130, 11766, 11840, 11872, 12432, 12720, 13727, 14840, 15540, 15688, 16576, 16960, 17760, 17808, 19610, 20720, 22260, 23532, 23744, 24864, 25440, 27454, 29415, 29680, 31080, 31376, 35520, 35616, 39220, 41181, 41440, 44520, 47064, 49728, 50880, 54908, 58830, 59360, 62160, 62752, 68635, 71232, 78440, 82362, 82880, 89040, 94128, 109816, 117660, 118720, 124320, 125504, 137270, 156880, 164724, 178080, 188256, 205905, 219632, 235320, 248640, 274540, 313760, 329448, 356160, 376512, 411810, 439264, 470640, 549080, 627520, 658896, 823620, 878528, 941280, 1098160, 1317792, 1647240, 1882560, 2196320, 2635584, 3294480, 4392640, 6588960, 13177920]

約数ペア:

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