69654720

素因数分解:

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

素因数の和:147

約数の個数: 168

約数和(自身を含む): 231580944

約数和(自身を除く): 161926224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 74, 80, 96, 106, 111, 120, 148, 159, 160, 185, 192, 212, 222, 240, 265, 296, 318, 320, 370, 424, 444, 480, 530, 555, 592, 636, 740, 795, 848, 888, 960, 1060, 1110, 1184, 1272, 1369, 1480, 1590, 1696, 1776, 1961, 2120, 2220, 2368, 2544, 2738, 2960, 3180, 3392, 3552, 3922, 4107, 4240, 4440, 5088, 5476, 5883, 5920, 6360, 6845, 7104, 7844, 8214, 8480, 8880, 9805, 10176, 10952, 11766, 11840, 12720, 13690, 15688, 16428, 16960, 17760, 19610, 20535, 21904, 23532, 25440, 27380, 29415, 31376, 32856, 35520, 39220, 41070, 43808, 47064, 50880, 54760, 58830, 62752, 65712, 72557, 78440, 82140, 87616, 94128, 109520, 117660, 125504, 131424, 145114, 156880, 164280, 188256, 217671, 219040, 235320, 262848, 290228, 313760, 328560, 362785, 376512, 435342, 438080, 470640, 580456, 627520, 657120, 725570, 870684, 941280, 1088355, 1160912, 1314240, 1451140, 1741368, 1882560, 2176710, 2321824, 2902280, 3482736, 4353420, 4643648, 5804560, 6965472, 8706840, 11609120, 13930944, 17413680, 23218240, 34827360, 69654720]

約数ペア:

[(1, 69654720), (2, 34827360), (3, 23218240), (4, 17413680), (5, 13930944), (6, 11609120), (8, 8706840), (10, 6965472), (12, 5804560), (15, 4643648), (16, 4353420), (20, 3482736), (24, 2902280), (30, 2321824), (32, 2176710), (37, 1882560), (40, 1741368), (48, 1451140), (53, 1314240), (60, 1160912), (64, 1088355), (74, 941280), (80, 870684), (96, 725570), (106, 657120), (111, 627520), (120, 580456), (148, 470640), (159, 438080), (160, 435342), (185, 376512), (192, 362785), (212, 328560), (222, 313760), (240, 290228), (265, 262848), (296, 235320), (318, 219040), (320, 217671), (370, 188256), (424, 164280), (444, 156880), (480, 145114), (530, 131424), (555, 125504), (592, 117660), (636, 109520), (740, 94128), (795, 87616), (848, 82140), (888, 78440), (960, 72557), (1060, 65712), (1110, 62752), (1184, 58830), (1272, 54760), (1369, 50880), (1480, 47064), (1590, 43808), (1696, 41070), (1776, 39220), (1961, 35520), (2120, 32856), (2220, 31376), (2368, 29415), (2544, 27380), (2738, 25440), (2960, 23532), (3180, 21904), (3392, 20535), (3552, 19610), (3922, 17760), (4107, 16960), (4240, 16428), (4440, 15688), (5088, 13690), (5476, 12720), (5883, 11840), (5920, 11766), (6360, 10952), (6845, 10176), (7104, 9805), (7844, 8880), (8214, 8480)]