160468020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10247}}^1$

素因数の和:10294

約数の個数: 96

約数和(自身を含む): 516499200

約数和(自身を除く): 356031180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 10247, 15660, 20494, 30741, 40988, 51235, 61482, 92223, 102470, 122964, 153705, 184446, 204940, 276669, 297163, 307410, 368892, 461115, 553338, 594326, 614820, 891489, 922230, 1106676, 1188652, 1383345, 1485815, 1782978, 1844460, 2674467, 2766690, 2971630, 3565956, 4457445, 5348934, 5533380, 5943260, 8023401, 8914890, 10697868, 13372335, 16046802, 17829780, 26744670, 32093604, 40117005, 53489340, 80234010, 160468020]

約数ペア:

[(1, 160468020), (2, 80234010), (3, 53489340), (4, 40117005), (5, 32093604), (6, 26744670), (9, 17829780), (10, 16046802), (12, 13372335), (15, 10697868), (18, 8914890), (20, 8023401), (27, 5943260), (29, 5533380), (30, 5348934), (36, 4457445), (45, 3565956), (54, 2971630), (58, 2766690), (60, 2674467), (87, 1844460), (90, 1782978), (108, 1485815), (116, 1383345), (135, 1188652), (145, 1106676), (174, 922230), (180, 891489), (261, 614820), (270, 594326), (290, 553338), (348, 461115), (435, 368892), (522, 307410), (540, 297163), (580, 276669), (783, 204940), (870, 184446), (1044, 153705), (1305, 122964), (1566, 102470), (1740, 92223), (2610, 61482), (3132, 51235), (3915, 40988), (5220, 30741), (7830, 20494), (10247, 15660)]